Microphones / Compare

FIFINE K669B vs Logitech G Yeti Nano

A

Product A: FIFINE

K669B

30 of 61 known

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B

Product B: Logitech

G Yeti Nano

37 of 61 known

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Only differences

AFIFINE K669B

BLogitech G Yeti Nano

General

5 of 8 differ

Series

Not available

Yeti1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026The page is titled Yeti Nano and sits in the Yeti microphone line that Logitech took over from Blue. It has no series row.

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

K669B, ABCD1700011Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026SKU ABCD170001 is the Black variant and K669B is the model name. The store lists other colours under the same page.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Model Number K669B. Mfr Part Number ABCD170001.

988-000088, 988-000089, 988-000400, 988-0002051Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026US page data: Shadow Grey 988-000088, Vivid Blue 988-000089 and Black 988-000400. The Canadian store lists the same three. The UK and German stores list 988-000205 in the next sources.8Maker product pagelogitechg.com/en-gb/shop/p/yeti-nano-usb-microphoneRead 15 October 2026UK page data: Shadow Grey 988-000205, sold at 69.99 GBP now. It is the only colour on the UK page.9Maker product pagelogitechg.com/de-de/shop/p/yeti-nano-usb-microphoneRead 15 October 2026German page data: Shadow Grey 988-000205, the same number as the UK store.10Maker product pagelogitechg.com/en-ca/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Canadian page data lists 988-000088 Shadow Grey, 988-000400 Black and 988-000089 Vivid Blue, the same numbers as the US store.

GTIN / EAN

728290254285, 8500588393011Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026UPC 728290254285 is the Black variant and UPC 850058839301 is the White variant in the page data. The other colour variants have no barcode.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026UPC 728290254285.

836213000298, 83621300163911Retailer pagehalleonard.com/product/719354/yeti-nano-usb-microphoneRead 15 October 2026Hal Leonard: Yeti Nano USB Microphone Vivid Blue, model 988-000089, UPC 836213000298.12Spec databasebuildcores.com/products/Microphone/f4qru0pmh/Blue-Yeti-Nano---BlackoutRead 15 October 2026Page meta data: UPC 836213001639 for the Blue Yeti Nano Blackout, part number 988-000400. The UPC of the Shadow Grey model was not confirmed on a page agents could read.

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

Not available

28 August 20184Press releasenews.logitech.com/press-releases/news-details/2018/Blue-Introduces-Yeti-Nano-USB-Mic-for-Recording-and-Streaming/default.aspxRead 15 October 2026Release dated 2018-08-28: Blue introduces Yeti Nano. audioXpress ran it on 2018-09-03 and Profesional Review on 2018-08-29.

Status

Available1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The store lists it at $37.99 and Amazon US also sells it.

Available1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026In stock on the Logitech G US store at 99.99 USD against a struck-through 119.99 USD.

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

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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

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

Not available

$99.994Press releasenews.logitech.com/press-releases/news-details/2018/Blue-Introduces-Yeti-Nano-USB-Mic-for-Recording-and-Streaming/default.aspxRead 15 October 2026Suggested retail price of 99.99 USD. US price. The release names no euro price.

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

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

Not available

US, CA, GB, EU8Maker product pagelogitechg.com/en-gb/shop/p/yeti-nano-usb-microphoneRead 15 October 2026UK store.9Maker product pagelogitechg.com/de-de/shop/p/yeti-nano-usb-microphoneRead 15 October 2026German store, read as EU.10Maker product pagelogitechg.com/en-ca/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Canadian store.

ColoursiThe maker's own colour names

Black, White, Red, Blue, Green, Silver1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The store variants are Black, White, Red, Blue, Green and Silver.

Shadow Grey, Vivid Blue, Black1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Page data lists YETI NANO USB MICROPHONE in Shadow Grey, Black and Vivid Blue. The 2018 launch release also named Red Onyx and Cubano Gold, which the store no longer lists.

Microphone typeiElectret condensers count as condenser.

Condenser1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The page text says a cardioid condenser capsule. The Amazon gallery calls the diaphragm 16mm and e-catalog calls it an electret.

Condenser1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Capsules, 2 proprietary 14 mm condenser capsules.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Capsules: 2 Blue-proprietary 14mm condenser capsules.

Capsule and pickup

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

16mm4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Gallery image 3 reads 16mm Diaphragm.6Spec databasee-catalog.co.uk/FIFINE-K669B.htmRead 14 October 2026Large capsule with a diameter of 16 mm, an electret capsule.

14mm1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: 2 proprietary 14 mm condenser capsules. The size is the maker's figure and it is not stated whether it is the diaphragm diameter.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Capsules: 2 Blue-proprietary 14mm condenser capsules.

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

Not available

21Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Capsules, 2 proprietary 14 mm condenser capsules. The feature text says the internal shockmount protects the 2-capsule array.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Capsules: 2 Blue-proprietary 14mm condenser capsules.

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

Cardioid1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The text says a cardioid condenser capsule. The specification table prints Uni-directional.

Cardioid, Omnidirectional1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Polar Patterns, Cardioid, Omnidirectional.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Polar Patterns: Cardioid, Omnidirectional.3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Switchable polar patterns: cardioid and omnidirectional, selected with the pattern button on the back.

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

Side address4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Gallery image: Tips: Record in front of the microphone (the side with volume knob).

Side address3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Getting started: Yeti Nano is a side-address microphone, so you speak into the front, not the top, while facing the Blue logo.

Sound specs

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

Min20 HzMax20 kHz1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026Frequency Response 20Hz-20KHz.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026Specification table, copy of the K669 manual: 20 Hz to 20 kHz.

Min20 HzMax20 kHz1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: 20 Hz - 20 kHz under Microphone and Performance. The headphone amplifier block lists 15 Hz - 22 kHz separately, which is not the microphone.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Frequency Response: 20Hz - 20kHz. The Headphone Amplifier block lists 15Hz - 22kHz separately.

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.

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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.

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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 pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026Max. SPL 130dB (at 1kHz, 1% T.H.D). The marketing line says SPL > 130dB.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026130 dB at 1 kHz with 1 percent THD or less.

120dB SPL1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Max SPL 120 dB (THD: 0.5% 1 kHz). The older quick start guide (rev D) prints 110 dB with no distortion level, so the two maker documents differ. The current store page and the current support specification agree on 120 dB, which is stored.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Max SPL: 120dB (THD: 0.5% 1kHz). No gain setting is given. Sensitivity is printed as 4.5mV/Pa (1 kHz), a value in mV/Pa that is not stored. The quick start guide prints -37 dB for 0 dB = 1 V/Pa instead, and it names no USB output, so no sensitivity is stored.

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.

1%1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The table prints 1 percent T.H.D at 1 kHz.

0.5%1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Max SPL 120 dB (THD: 0.5% 1 kHz).2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Max SPL: 120dB (THD: 0.5% 1kHz).

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.

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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.

-80dBFS1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The table row is called Equivalent Noise Level and prints -80dBFS. No weighting is stated. It is a digital level, so it is stored as the noise floor and not as self-noise.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026Equivalent noise level -80 dBFS.

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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.

78dB1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026S/N Ratio 78dB. No reference level or weighting is stated. The marketing line says SNR>78dB.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026S/N ratio 78 dB.

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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.

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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.

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Connectivity

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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.

USB1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026USB only. The FAQ says it is not compatible with a mixer or an audio interface.

USB1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Feature text: plug the Yeti Nano straight into your computer or laptop with the included USB cable. No drivers required.

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

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

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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-B1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The page says it is paired with a USB-B to USB-A/C cable. The Amazon gallery photos show a standard USB-B plug at the base of the microphone.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Item details: USB-B to USB-A/C Cable. The photos show a standard USB-B plug on the microphone.

Micro-USB5Reviewtomshardware.com/uk/reviews/blue-yeti-nanoRead 15 October 2026Specifications, Extra: MicroUSB to USB cable. The review also says Blue's MicroUSB and MiniUSB ports are easy to damage. Tom's Guide lists the ports as Micro-USB and a 3.5 mm aux out. The maker pages name no connector. An iFixit page that reads like a machine summary says USB-C and a single capsule, which the maker contradicts for the capsules, so it is not used.6Reviewtomsguide.com/reviews/blue-yeti-nanoRead 15 October 2026Specifications: Ports, Micro-USB and 3.5mm aux out.

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

USB-A1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The cable ends in USB-A with a USB-C adapter attached, shown in the Amazon gallery. USB-A is stored.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Connector type USB Type-A, USB Type-C. Gallery: a USB-A plug with a USB-C adapter on the cable.

USB-A5Reviewtomshardware.com/uk/reviews/blue-yeti-nanoRead 15 October 2026Specifications, Extra: MicroUSB to USB cable, which has a USB-A plug on the computer end. No cable length is published.

Cable lengthiLength of the included USB cable.

1.8m3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026Box contents: one USB microphone with a 1.8 m USB cable. Amazon prints 5.9 ft in its text and gallery, which is 1.8 m.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Feature text and gallery: 5.9-Foot USB cable. The Special Feature line says 6.5ft, which does not match the manual.7Reviewradioking.com/blog/fifine-usb-microphone-reviewRead 14 October 2026The review lists a 1.8 meter cable.

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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.

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Digital audio

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Max bit depthiHighest recording bit depth over USB.

16bits6Spec databasee-catalog.co.uk/FIFINE-K669B.htmRead 14 October 2026The review text on the K669B page says the bit rate is 16-bit 48 kHz. Fifine publishes no bit depth or sample rate.

24bits1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Bit Rate 24-bit, Sample Rate 48 kHz.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Bit Rate: 24bit.

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

48kHz6Spec databasee-catalog.co.uk/FIFINE-K669B.htmRead 14 October 2026Same text: 16-bit 48 kHz.

48kHz1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specifications: Bit Rate 24-bit, Sample Rate 48 kHz.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Sample Rate: 48kHz.

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

Not available

No1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Only 24-bit is listed, so no 32-bit float format.

Monitoring

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Headphone outputiA headphone jack on the microphone.

No7Reviewradioking.com/blog/fifine-usb-microphone-reviewRead 14 October 2026The 2024-08-26 RadioKing review of the K669B lists headphone jack: none.

Yes3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Getting to know your Yeti Nano: headphone output, a standard 1/8 inch (3.5 mm) headphone jack for monitoring and playback.

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

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Yes3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Headphone output: monitor the microphone recording in real time, without latency delays. The launch release also says no-latency headphone output.

Controls and processing

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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.

Gain1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The built-in volume knob adjusts sensitivity and the FAQ calls it the gain knob. Turning it to zero silences the microphone, but there is no separate mute button.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026A VOLUME knob. Turning it fully counterclockwise mutes the microphone. No other controls.

Headphone volume, Mute, Polar pattern3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Getting to know your Yeti Nano: headphone volume control (knob), mute button (press the headphone volume button to mute or unmute) and pattern selection button. There is no gain control on the microphone. Gain is set in the software.

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.

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Mounting and accessories

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

5/8 inch1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026FAQ: the thread size of the pivot mount is standard 5/8 inch. A 3/8 to 5/8 inch adapter comes with an arm stand and not with the microphone.

1/4 inch, 5/8 inch7Retailer pagejbhifi.co.nz/products/blue-yeti-nano-usb-microphone-greyRead 15 October 2026What's in the box: 1/4" to 5/8" adapter. The features list says standard threading for the optional Radius III shockmount and Compass boom arm. The maker's quick start guide says to attach the included stand adapter and thread it onto a standard threaded mount. The maker does not name the thread sizes. The 1/4 inch thread is read from the adapter's name.

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.

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Internal1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Feature text: Yeti Nano's internal shockmount protects the 2-capsule array.

Pop filteriPop protection built in or in the box.

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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.

Yes1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The page title says with Tripod Stand and the text describes the included tripod stand.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026Box contents: one metal tripod stand.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Built-in Media: Tripod Stand.

Yes1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Package contents: Yeti Nano USB microphone (including desktop stand). The feature text calls it a built-in metal stand that can be removed for a boom arm.

Design and build

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Housing material

Solid metal1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026Crafted from solid metal.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Enclosure Material: Metal.

Aluminum barrel and stand yoke1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026The materials panel names the barrel and the upper and lower stand yoke as recycled aluminum parts, 65 percent recycled aluminum. The page also calls the stand a built-in metal stand.

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.

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Lighting zonesiIndependently controllable lighting areas.

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Software

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SoftwareiThe maker's app for the microphone.

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G HUB1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Feature text: Blue VO!CE vocal effects. Requires download and installation of the free G HUB software. The microphone works without it.

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

Not available

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Compatibility

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

Windows, macOS1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026The FAQ says it works with a MacBook with a type-A or type-C port. The manual covers Windows and macOS setup.3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026macOS: plug and play. Windows: the driver installs automatically on first use.

Windows, macOS1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026System requirements: Windows 10 or later and macOS 10.14 or later, with USB 1.1, 2.0 or 3.0. The older support list says Windows 7, 8.1 or 10 and macOS 10.10 or higher.

ConsolesiConsoles the maker lists for USB audio.

PlayStation1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026FAQ: not compatible with Xbox, but works well with PS4/PS5.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Compatible Devices: PS4/PS5. Not compatible with Xbox and phones.

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Dimensions and weight

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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.

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

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

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630g(1.4 lb)1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Dimensions, Microphone (with stand): Weight 1.39 lbs (0.63 kg). The support specification and the quick start guide print the same weight for the microphone with its stand. No weight for the microphone alone is published.2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Dimensions (mic w/stand): L 10.9 cm, W 9.6 cm, H 21.1 cm. Weight: 1.39lbs (0.63 kg). The weight row follows the with-stand dimensions row.3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Dimensions - mic with stand: weight 1.39 lbs (0.63 kg).

Certifications

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Other certifications

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In the box

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In the box

Condenser Microphone, USB-B to USB-A/C Cable, Tripod Stand, User's Manual3Owner's manualmanualslib.tech/en-gb/guide/1018809/fifine-k669-manual.htmlRead 14 October 2026The manual lists a microphone with a USB cable, a tripod stand and a user manual. Amazon's list is stored because it names the cable type.4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026What's in the box: Condenser Microphone, USB-B to USB-A/C Cable, Tripod Stand, User's Manual.

Yeti Nano USB microphone (including desktop stand), USB cable, User documentation1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Package contents list, verbatim. The quick start guide and retailers add a stand adapter that the store list leaves out.

Links

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Product page

fifinemicrophone.com/products/fifine-k669b-microphone1Maker product pagefifinemicrophone.com/products/fifine-k669b-microphoneRead 14 October 2026

www.logitechg.com/en-us/shop/p/yeti-nano-usb-microphone1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026

Spec sheet

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support.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-Nano2Maker product pagesupport.logi.com/hc/en-us/articles/14162305169687-Specifications-Yeti-NanoRead 15 October 2026Logitech support, Specifications - Yeti Nano.

Manual

drive.google.com/file/d/1dCw8SYWnK6KA49fQfUIoUAE8KdnfvntM/view2Owner's manualdrive.google.com/file/d/1dCw8SYWnK6KA49fQfUIoUAE8KdnfvntM/viewRead 14 October 2026Fifine's download table on the product page links the K669 microphone user manual on Google Drive, dated 2025-02-17. The file could not be downloaded, so its content was read from the ManualsLib copy of the K669 manual. Fifine uses one manual for K669 and K669B.

www.logitech.com/assets/70002/yeti_nano_quickstart.ENG.pdf3Owner's manuallogitech.com/assets/70002/yeti_nano_quickstart.ENG.pdfRead 15 October 2026Yeti Nano quick start guide, English, rev D. It is the maker's only printed guide and it still carries the older Blue era figures for sensitivity and max SPL.

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

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Warranty

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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.

1year4Retailer pageamazon.com/dp/B06XCKGLTPRead 14 October 2026Warranty Description: 1 year warranty.5Maker product pagefifinemicrophone.com/pages/warranty-policyRead 14 October 2026All FIFINE products come with a one-year warranty from the date of purchase. Registration adds a year. The store policy applies to purchases on its official channels.

2years1Maker product pagelogitechg.com/en-us/shop/p/yeti-nano-usb-microphoneRead 15 October 2026Specs and requirements: 2-Year Limited Hardware Warranty, on the US store page. The UK, German and Canadian pages print the same term.

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