Microphones / Compare

Maono PD300X vs Razer Seiren V3 Pro

A

Product A: Maono

PD300X

38 of 61 known

Change Maono PD300X

Compare the Razer Seiren V3 Pro with

Search microphones

B

Product B: Razer

Seiren V3 Pro

43 of 61 known

Change Razer Seiren V3 Pro

Compare the Maono PD300X with

Search microphones

All 61 fields

Every value links to where we found it.

Only differences

AMaono PD300X

BRazer Seiren V3 Pro

General

4 of 8 differ

Series

PD1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026The Maono help center files the PD300X under Microphone, PD Series.

Seiren1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

PD300X, PD300XT1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026The store variants are PD300X Mic Only, PD300XT With Stand Table and two PD300XS kits with a BA37 or BA92 boom arm. The boom arm kits change the box and not the microphone, so they are not stored.2Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphone.jsonRead 14 October 2026Store variant titles PD300X and PD300XT. Store SKU of the mic only variant is C.01.01.002.00897.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026Item data: Model Number PD300X, Mfr Part Number PD300X. The PD300XT is its own listing with Mfr Part Number PD300XT.8Retailer pageamazon.com/dp/B0DRXC59LLRead 14 October 2026Item data: Model Number PD300XT Dynamic Microphone, Mfr Part Number PD300XT.

RZ19-05500100-R3U1, RZ19-05500100-R3M11Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026US store SKU RZ19-05500100-R3U1. The EU and German stores sell RZ19-05500100-R3M1.2Maker product pagerazer.com/de-de/streaming-microphones/razer-seiren-v3-proRead 14 October 2026The German store sells RZ19-05500100-R3M1.

GTIN / EAN

6938646084570, 69386996182652Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphone.jsonRead 14 October 2026Store variant barcodes. 6938646084570 is PD300X Mic Only and 6938699618265 is PD300XT With Stand Table. The PD300XS kits have their own barcodes and are not stored.

88879100006638Retailer pagekomputronik.pl/product/1019160/razer-seiren-v3-pro-black.htmlRead 14 October 2026EAN 8887910000663 for manufacturer code RZ19-05500100-R3M1. Alltron.ch and bug.co.il print the same code. No UPC was found for the US model R3U1.

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

16 January 202510Press articlechip.pl/2025/01/maono-pd300x-i-mikrofon-dynamicznyRead 14 October 2026Same article dated 16.01.2025, the day of the global debut. The microphone was shown at CES 2025 in the same month.

9 June 20264Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026Review published 2026-06-09 says the mic launched today. The spec table lists release date June 9, 2026.

Status

Available1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026In stock on the Maono US store with an Add to cart button at 119.99 USD, list price 129.99 USD.

Available4Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026Available now.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Maono PD200X10Press articlechip.pl/2025/01/maono-pd300x-i-mikrofon-dynamicznyRead 14 October 2026Chip.pl's launch article calls the PD200X the predecessor of the PD300X.12Reviewcgmagonline.com/review/maono-pd300x-microphone-reviewRead 23 October 2026CGMagazine's review calls the PD200X the predecessor of the PD300X.

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

$99.9911Press articlegsmgotech.com/2025/04/maono-pd300x-debuts-professional.htmlRead 14 October 2026Launch price of 99.99 USD. CHIP says the Amazon US price at debut was about 100 USD. The Maono store now lists 119.99 USD.

$249.991Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026US store price from US$249.99, the same figure as Tom's Hardware and CGMagazine at launch.4Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026MSRP 249.99.

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

Not available

€289.992Maker product pagerazer.com/de-de/streaming-microphones/razer-seiren-v3-proRead 14 October 2026German Razer store, from 289,99 EUR with VAT. The EU English store shows 289.99 EUR. delamar.de lists the same figure as the recommended retail price. No launch announcement with a euro price was found.7Reviewdelamar.de/test/razer-seiren-v3-pro-testRead 14 October 2026Test of 2026-07-15: retail price 282.99 EUR, UVP 289.99 EUR. Its table also repeats the maker's 125 dB SPL via USB and 150 dB SPL via XLR.

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

Not available

Not available

ColoursiThe maker's own colour names

Black1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026The store sells only the black microphone. Tom's Guide also names white and pink, which no maker source confirms.

Black1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026

Microphone typeiElectret condensers count as condenser.

Dynamic1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Element Type, Dynamic.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026English user manual, page 3 specification: Element Type, Dynamic. The file is the maker's 122 page, 7 language manual and was read as page images.

Dynamic1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 20263Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Cardioid dynamic mic.

Capsule and pickup

1 of 4 differ

Capsule sizeiDiaphragm diameter of one capsule as published. A 1-inch capsule is 25.4 mm.

Not available

30mm1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Tech specs: 30 mm Dynamic Capsule.

CapsulesiNumber of capsules. Multi-pattern USB microphones often use three.

13Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3 features: a high-resolution customized capsule, singular. No count is printed.

11Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026The page and the master guide name one dynamic capsule.

Polar patternsiEvery pattern the user can select. Unidirectional is used only when the maker names no exact pattern.

Cardioid1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Polar Pattern, Cardioid. Amazon's item data says Unidirectional.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3: Polar Pattern, Cardioid.

Cardioid1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 20263Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Cardioid dynamic mic.

Address typeiEnd address means you speak into the top of the microphone. Side address means you speak into its side.

End address3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 11 is titled End-address microphone and says to ensure the microphone grill faces the audio source.

End address4Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026An end-address cardioid microphone.5Reviewbasic-tutorials.com/reviews/peripherals/razer-seiren-v3-pro-reviewRead 14 October 2026Review of 2026-06-25: cardioid, end-address, speak into the top.

Sound specs

5 of 10 differ

Frequency responseiPublished acoustic range of the microphone. A sample rate does not establish it.

Min40 HzMax16 kHz1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Frequency Response 40Hz-16kHz. The manual prints the same range. GSMGoTech prints 50 Hz to 16 kHz, which no maker source supports.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3: Frequency Reponse 40Hz-16kHz. Page 4 has the response graph.

Min50 HzMax16 kHz1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026

Sensitivity (analog)iAnalog output level for 94 dB SPL at 1 kHz, as published in dBV. For a microphone with a switchable preamp, the bypass value is used. A value published only in mV/Pa is converted as 20 x log10(mV/Pa / 1000) and rounded to one decimal, so 1.6 mV/Pa is -55.9 dBV/Pa. The printed value goes in the source note. A sensitivity in plain dB with no reference, as many low-cost USB microphones print it, is left out.

-52dBV/Pa1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Sensitivity XLR:-52dBV. The manual prints -52dBV/Pa.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 4: Sensitivity XLR: -52dBV/Pa. The USB value -10.5dBFS/Pa (Max) is not stored. The (Max) wording and the numbers fit the maximum gain of +42 dB, and this field wants a value at minimum gain.

-50dBV/Pa1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Printed as -50 dB (1 V/Pa at 1 kHz). It does not name the USB or XLR output. A dB re 1 V/Pa figure is stored as the analog value.

Sensitivity (digital)iDigital output level over USB for 94 dB SPL at 1 kHz. The minimum gain value is used when several are given. The gain setting goes in the source note. On a USB-only microphone use this field only when the maker prints dBFS or ties a dBV value to the USB output, as Shure does for the MV7i. A dBV, dB re 1 V/Pa or mV/Pa value that names no USB output is left out. The printed unit and the gain go in the source note. A value printed for another reference level is converted by the level difference, so -40 dBFS at 80 dB SPL is -26 dBFS at 94 dB SPL. The printed value goes in the source note.

Not available

Not available

Max SPLiHighest sound pressure level at the source's distortion limit. The THD level and output path go in the source note. The value without a clipping protection mode such as Clipguard is used when both are given. The value with the pad off is used. When the maker lists several preamp loads, the highest load is used. The load goes in the source note. On a USB microphone that prints values per gain setting, the minimum gain value is used, as for sensitivity.

130dB SPL1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Max.SPL >130dB SPL. The manual prints 130dB SPL with no distortion level. Tom's Guide prints 135 dB. The manual is stored.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 4: Max. SPL 130dB SPL. No distortion level is printed.

150dB SPL1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Printed as 150 dB (XLR) and 125 dB (USB). The highest figure, XLR, is stored. No THD level is given.

Max SPL distortion limitiThe distortion level at which the maker states the max SPL, e.g. 1, 3 or 10 % THD. Left out when the maker names none. Max SPL figures compare only at the same limit.

Not available

Not available

Self-noiseiEquivalent noise level, A-weighted, in dB SPL. Lower is quieter. The analog value is used when analog and digital values are both given. A value in dBV or dBFS is left out. On a USB microphone that prints values per gain setting, the minimum gain value is used, as for max SPL.

Not available

Not available

Digital noise flooriDigital noise floor of a USB microphone as printed, usually A-weighted over 20 Hz to 20 kHz. Lower is quieter. Processing that was on during the test goes in the source note. It is not self-noise.

Not available

Not available

Signal-to-noise ratioiAs published. Reference level and weighting go in the source note. The microphone's own figure, not the SNR of a built-in headphone amplifier.

Not available

74dB1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Signal-to-noise ratio 74 dB. No weighting or reference level is given.

Dynamic rangeiAs published. The distortion level goes in the source note. The value without a clipping protection mode is used when both are given. Use the same pad setting, preamp load and gain as for max SPL.

Not available

Not available

Output impedanceiRated impedance of the XLR output. For a microphone with a switchable preamp, the bypass value is used. A USB-only microphone has no value here, even when the maker prints an impedance for the capsule. When the maker prints a rated and an actual impedance, as Shure does for the SM58, the rated value is stored and the actual one goes in the source note.

Not available

300Ω1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Impedance 300 ohm. The page does not say which output it applies to, and an XLR output has the rated impedance.

Connectivity

3 of 7 differ

OutputsiOutputs that carry the microphone signal to a computer, interface or mixer. A headphone jack does not count. Wireless is a radio link to a receiver, such as 2.4 GHz.

USB, XLR1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Connection Type, USB, USB Type-C, XLR.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3: Connectivity, XLR & USB-C.5Maker product pagefaq.maono.com/docs/PD300X-FAQsRead 14 October 2026Q1: PD300X supports USB or XLR wired connections. USB connects to computers, smartphones or tablets and XLR works with audio interfaces.

USB, XLR1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026USB Type C or XLR.3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Parts list: USB Type C port and three-pin XLR (XLR3) jack.

Inputs for other sourcesiInputs on the microphone for another microphone or instrument, which it sends to the computer with its own signal.

Not available

Not available

USB and XLR at onceiBoth outputs carry audio at the same time.

Not available

Not available

USB portiUSB socket on the microphone. USB-B is the full-size square socket. A Micro-B socket is Micro-USB, even when the maker writes USB-B.

USB-C1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Connection Type, USB Type-C. The FAQ says connect the Type-C port to the computer.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 2 overview: USB-C. The box cable is a USB A&C to USB C 2-in-1 cable. Its computer end takes both USB-A and USB-C, so the cable host plug is not stored.

USB-C1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 20263Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026

Cable host plugiPlug on the computer end of the included USB cable. An included adapter is listed in In the box.

Not available

USB-A3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Box list: USB Type A to Type C cable and USB Type A to Type C adapter. The cable has the Type A plug for the computer. The adapter is for USB-C computers.

Cable lengthiLength of the included USB cable.

Not available

3m4Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026In the box: a 10-foot (3 m) braided USB-C to USB-A cable with a USB-A to USB-C adapter attached.5Reviewbasic-tutorials.com/reviews/peripherals/razer-seiren-v3-pro-reviewRead 14 October 2026Three-meter-long braided USB-C to USB-A cable with an adapter.

Phantom poweriPhantom power for the XLR output. Optional means some XLR modes work without it, for example a built-in preamp in bypass. Supplies means the microphone gives 48 V phantom power to a microphone on its XLR input.

Not required5Maker product pagefaq.maono.com/docs/PD300X-FAQsRead 14 October 2026Q10: Is 48V phantom power required? No. It is a dynamic microphone that does not require external 48V phantom power.

Not available

Digital audio

3 of 3 differ

Max bit depthiHighest recording bit depth over USB.

24bits1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Bit Depth/Sample Rate 24bit/192kHz.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3: Sample Rate 192kHz/24bit.

32bits1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Sample rate 48 / 96 kHz. Bit depth 24 / 32 bit, supports 32-bit float via Synapse on Windows.

Max sample rateiHighest recording sample rate over USB. This is not the frequency response.

192kHz1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Spec: Bit Depth/Sample Rate 24bit/192kHz. The FAQ says the microphone supports 24bit/48kHz or 24bit/192kHz output. The Maono Link recorder defaults to 48 kHz and 16 bit.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3: Sample Rate 192kHz/24bit.5Maker product pagefaq.maono.com/docs/PD300X-FAQsRead 14 October 2026Q6: 24bit/48kHz or 24bit/192kHz audio output.

96kHz1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026

32-bit float recordingiRecords over USB in 32-bit floating point. A 32-bit integer format does not count.

No1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Only 24-bit is listed, so no 32-bit float format.

Yes1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 202632-bit float is available via Razer Synapse on Windows, not as a plug-and-play USB format on every system.

Monitoring

0 of 2 differ

Headphone outputiA headphone jack on the microphone.

Yes3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 2 overview: 3.5mm Headphone Jack on the back of the microphone.9Reviewdigitalcameraworld.com/audio/microphones/maono-pd300x-usb-xlr-podcasting-microphone-reviewRead 14 October 2026Review of 30 May 2025: headphones plug into the rear of the microphone.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 20263.5 mm headphone monitoring jack.

Zero-latency monitoringiThe headphone output plays the microphone signal directly, before it reaches the computer.

Yes3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3 says the microphone has a real-time voice monitoring function. Amazon's image says 0-Delay Monitoring and CHIP says monitoring without delay.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026Maker A+ content on the listing: 0-Delay Monitoring.10Press articlechip.pl/2025/01/maono-pd300x-i-mikrofon-dynamicznyRead 14 October 2026Article: the headphone jack on the back monitors what the microphone records without delay.

Yes4Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026The 3.5 mm headphone jack is for direct, zero-latency monitoring. CGMagazine says the same.6Reviewcgmagonline.com/review/hardware/razer-seiren-v3-pro-usb-xlr-microphoneRead 14 October 2026Review of 2026-06-09: the 3.5 mm headphone jack provides zero-latency monitoring.

Controls and processing

2 of 2 differ

Onboard controlsiFunctions you can change on the microphone itself, by knob, button, switch or touch. Settings that exist only in the app do not count. A switch that sets preamp gain steps, such as +18 or +28 dB, counts as gain. Echo is a knob or button for an echo or reverb effect.

Gain, Headphone volume, Monitor mix, Mute3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 9: the 3-in-1 knob adjusts microphone gain, headphone volume and monitor mix, and a mode with a custom function. The mute button mutes on a short press.5Maker product pagefaq.maono.com/docs/PD300X-FAQsRead 14 October 2026Q14: in XLR mode the knobs and lights are disabled and the audio interface controls volume. In USB mode the knobs adjust volume and monitoring.6Maker product pageupdate.maono.com/Html/PD300X/PD300X%20User%20Guide.htmlRead 14 October 2026Software guide: the mute button supports custom functions on a long press.9Reviewdigitalcameraworld.com/audio/microphones/maono-pd300x-usb-xlr-podcasting-microphone-reviewRead 14 October 2026Review: a control knob adjusts input level and headphone volume, pressing it toggles between them, and a mute button is on the body.

Gain, Headphone volume, Mute1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Physical gain dial and touch mute button with LED indicator. Adjustable gain 40 dB.3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Touch mute button and a mic gain/volume control. The dial sets headphone monitoring volume once it is configured in Razer Synapse.

Onboard processingiProcessing inside the microphone, analog or digital, that works without the maker's app running. A maker statement that settings are saved in the microphone counts. Effects that run only in the app on the computer do not count. An expander counts as noise gate. Clip protection such as Clipguard is clip protection. Limiter is only for a limiter the maker lists as its own effect, never both for one feature. Brand names such as APHEX or Clipguard go in the source note. Attenuation pad is a switch that lowers the capsule output, such as -15 dB. Echo is an echo or reverb effect in the microphone. Exciter or bass enhancer covers effects that add harmonics or bass, such as APHEX Aural Exciter and Big Bottom.

Noise gate, EQ, High-pass filter, Compressor, Limiter1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026The page lists EQ, limiter and compressor adjustment in Maono Link and a 5-level noise reduction system with a one-button noise reduction. Amazon lists On-Board DSP as a special feature. See the manual entry for the basis. It is not stated that the settings stay active with the app closed.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3 lists Advanced DSP function. The description names 10-band EQ, Hi-pass filter, Low-pass filter, Noise Gate, Compressor and Limiter. Page 9: holding the mute button for 2 s turns on the custom function, which can be noise gate, EQ preset or EQ custom. Noise gate is the default custom function. Low-pass filter has no matching option.6Maker product pageupdate.maono.com/Html/PD300X/PD300X%20User%20Guide.htmlRead 14 October 2026Software guide: the Basic area has a noise reduction gate, the Scene area has PEQ, limiter and compressor, and HPF and LPF. The effector supports up to 24 bit/192 kHz and new functions come with firmware upgrades. The mute button long press turns on noise gate, microphone monitoring, headset monitoring or lights.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026Special Feature: On-Board DSP. The bullets name limiters, compressors and high-pass filters in Maono Link.

Noise gate, Compressor, Limiter, Noise reduction1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Built-in DSP: expander, compressor, limiter and AI noise remover. The FAQ says all of them are processed directly in the mic. The expander is stored as noise gate. The Synapse EQ effects such as de-esser, vocal bass, voice exciter and high-pass filter are not said to run in the microphone, so they are not stored.

Mounting and accessories

3 of 4 differ

Mount threadsiStand threads the microphone or its included mount accepts, also with an included adapter.

5/8 inch, 3/8 inch3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 2 packing list: 5/8" to 3/8" Thread Adapter, and the stand adapter on the shock mount.

5/8 inch1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Mounting type 5/8-27 threaded mount. Reviews say it also fits 3/8-16 mounts, but no adapter is in the box.

Shock mountiInternal is suspension inside the body. Included is a separate shock mount in the box. A cradle or ring mount that comes fitted to the microphone or its stand is included, even when the maker calls it built-in. A microphone with internal suspension and a separate shock mount in the box is included.

Included1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026FAQ: all-metal body, including a shock mount.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3 features: Shock mount included. Page 2 overview shows the shock mount.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026A+ content: Metal Shock Mount.9Reviewdigitalcameraworld.com/audio/microphones/maono-pd300x-usb-xlr-podcasting-microphone-reviewRead 14 October 2026Review: the PD300X ships in a shock mount, a circular rubber cradle that suspends the microphone in a metal ring.

Internal1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Built-in shock absorber.

Pop filteriPop protection built in or in the box.

Foam windscreen1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Page: a high porosity foam filter blocks plosives. Digital Camera World and CHIP say the foam slides off the head of the microphone.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026A+ content: Microphone Windscreen.9Reviewdigitalcameraworld.com/audio/microphones/maono-pd300x-usb-xlr-podcasting-microphone-reviewRead 14 October 2026Review: slide off the foam pop-shield and you find the capsule behind a metal mesh.10Press articlechip.pl/2025/01/maono-pd300x-i-mikrofon-dynamicznyRead 14 October 2026Article: the capsule sits under a thick removable foam, a pop filter.

Foam windscreen1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Removable pop filter.3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Removable pop filter is in the box list.4Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026The foam pop filter slides off to show the grille around the capsule.

Desk stand includediA desk stand or base in the box. A yoke alone does not count. A boom arm does not count either. In the box names it.

No8Retailer pageamazon.com/dp/B0DRXC59LLRead 14 October 2026Included Components of the PD300XT: Microphone Stand.

Yes3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Parts list: Removable desktop stand, part of the product.

Design and build

3 of 3 differ

Housing material

All-metal1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026FAQ: the PD300X features an all-metal body, including a shock mount.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3 features: All-metal body.

Zinc unibody1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Material: Zinc Unibody.

RGB lightingiDecorative lighting. Status and mute lights alone do not count. RGB lighting is lighting with no function. A level meter or mute indicator is not RGB lighting, even when its colour can be chosen. Lighting that changes colour on its own counts, even when it also turns off on mute.

No1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026FAQ: the PD200X has changeable RGB lighting effects and is more suitable for game live broadcast, as against the PD300X. The PD300X has an LED ring on the knob that shows level and mode, which does not count as decorative lighting.

Yes1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Lighting ring powered by Razer Chroma RGB with real-time status indicators and customizable aesthetics. The master guide lists quick effects such as spectrum cycling, wave and fire, so it is more than a status light.3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Light Ring powered by Razer Chroma RGB.

Lighting zonesiIndependently controllable lighting areas.

Not available

124Reviewtomshardware.com/peripherals/microphones/razer-seiren-v3-pro-reviewRead 14 October 2026The light ring has 12 independent RGB zones. Basic-Tutorials says the same.5Reviewbasic-tutorials.com/reviews/peripherals/razer-seiren-v3-pro-reviewRead 14 October 2026The RGB ring has twelve independent zones.

Software

1 of 2 differ

SoftwareiThe maker's app for the microphone.

Maono Link1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Page: EQ, limiter and compressor adjustment in Maono Link.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 3: Maono Link software. Pages 13 and 14 give the Maono Link guide.6Maker product pageupdate.maono.com/Html/PD300X/PD300X%20User%20Guide.htmlRead 14 October 2026Maono Link software functions for the PD300X.

Razer Synapse1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Advanced customization via Razer Synapse.3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Configuration in Razer Synapse.

User firmware updatesiA public updater or a documented firmware update procedure exists for this exact model.

Yes1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026FAQ: use Maono Link to check whether the product runs the latest firmware and download newer firmware.5Maker product pagefaq.maono.com/docs/PD300X-FAQsRead 14 October 2026Q17: update the microphone's firmware to the latest version through Maono Link.

Yes9Maker product pagemysupport.razer.com/app/answers/detail/a_id/20631Read 14 October 2026Razer support page Razer Seiren V3 Pro Firmware Updater, RZ19-0550. Its text, read from a search result because the page builds itself with scripts, lists firmware v1.01.02_r1 of 2026-07-30 and a standalone updater with an Update button.

Compatibility

1 of 2 differ

Works withiOperating systems the maker lists for USB audio. App support can be narrower.

Windows, macOS, iOS, Android1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026Page: compatible devices Laptop, Audio Interface, Personal Computer, MAC iOS, Smartphone. See the manual and FAQ entries for the system versions.3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 4: Compatible OS Windows10, Mac OS 10.15, iOS 15 or higher. A note on page 2 says an MFi-certified USB-C to Lightning microphone cable is needed for iOS devices. Android comes from the FAQ.5Maker product pagefaq.maono.com/docs/PD300X-FAQsRead 14 October 2026Q3: Android phones connect to the Type-C port and some need OTG. iPhone 15 and above connect directly. iPhone 14 and below need a Lightning-to-USB adapter. Q17: Windows 10 1803 and macOS 10.13 or later for professional software. Tablets are named for USB use, but no tablet operating system is named.

Windows3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Requirements: PC or mixer with USB Type C/Type A or XLR input. Razer Synapse needs Windows 11 or higher. No other operating system is named.

ConsolesiConsoles the maker lists for USB audio.

Not available

Not available

Dimensions and weight

None of 3 known

Microphone dimensionsiMicrophone body without a stand or a detachable shock mount. A fixed yoke is included. Width is left to right as seen by the speaker, height is bottom to top in normal use and depth is front to back. Orient the microphone as in use on its yoke or stand. Depth is the direction it points at the speaker, height is up and width is across. An upright side-address microphone has its length as height. An end-address microphone has its length as depth, also when it is held in the hand. A round microphone with only a length and a diameter uses the diameter for the other two sides. The source note states the mapping.

Not available

Not available

Microphone weightiWithout stand, detachable shock mount and cable. A fixed yoke is included.

Not available

Not available

Weight with standiWith the included stand or mount attached, without the cable. An included shock mount between the microphone and the stand counts.

Not available

Not available

Certifications

None of 1 known

Other certifications

Not available

Not available

In the box

1 of 1 differ

In the box

USB/XLR Dynamic Microphone, 5/8" to 3/8" Thread Adapter, USB A&C to USB C 2-in-1 Cable, User Manual3Owner's manualm.media-amazon.com/images/I/F1Ft9E1E4GL.pdfRead 14 October 2026Page 2 packing list, without the counts of 1 each.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026Included Components: 5/8" to 3/8" Thread Adapter, USB-C to USB-A&C Cable, USB/XLR Dynamic Microphone, User Manual. The maker's page image gives the same four items.8Retailer pageamazon.com/dp/B0DRXC59LLRead 14 October 2026Included Components: 5/8" to 3/8" Thread Adapter, Microphone Stand, USB-C to USB-A&C Cable, USB/XLR Dynamic Microphone, User Manual.

Razer Seiren V3 Pro, Removable desktop stand, USB Type A to Type C cable, USB Type A to Type C adapter, Removable pop filter, Important Product Information Guide3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026What's inside: Razer Seiren V3 Pro with the parts A to J (the removable desktop stand is part J), USB Type A to Type C cable, USB Type A to Type C adapter, removable pop filter, Important Product Information Guide.

Links

Not compared

Product page

maono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphone1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 2026

www.razer.com/streaming-microphones/razer-seiren-v3-pro1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026

Spec sheet

Not available

Not available

Manual

faq.maono.com/docs/PD300X-User-Manual4Owner's manualfaq.maono.com/docs/PD300X-User-ManualRead 14 October 2026Maono help center page PD300X User Manual with downloads in English, German, Japanese, Chinese, Spanish, French and Italian.

dl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdf3Owner's manualdl.razerzone.com/master-guides/RazerSynapse4/SEIRENV3PRO-00001422-en.pdfRead 14 October 2026Razer Seiren V3 Pro Master Guide, English, PDF dated 2026-05-29.

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year1Maker product pagemaono.com/products/maono-pd300x-usb-and-xlr-dynamic-microphoneRead 14 October 202612 Month Warranty Protection on the store page, US store. Amazon US lists a 2 Year Manufacturer warranty for its own listing.7Retailer pageamazon.com/dp/B0DQ5CWB2XRead 14 October 2026Item data: Warranty Description, 2 Year Manufacturer. The maker's own store says 12 months.

2years1Maker product pagerazer.com/streaming-microphones/razer-seiren-v3-proRead 14 October 2026Warranty panel on the page: Razer Warranty 2 Years, and the text says up to 2 years.

Both are also in the API. Back to all microphones.