Microphones / Compare
Shure SM7B vs Shure SM7dB
Product A: Shure
28 of 61 known
Product B: Shure
31 of 61 known
10 of 53 fields differ
- 6 different values
- 4 known for one only
- 17 the same
- 26 missing for both
Size, drawn to scale
Front and side.
- ASM7B: 97.4 × 149.2 mm
- BSM7dB: 97.4 × 149.2 mm
Weight
0 to 1,000 g
Microphone weight
A765.4g
B837g
All 61 fields
Every value links to where we found it.


General
3 of 8 differ
Series
Model numbers
SM7dB1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026SKU SM7dB. The page data also lists boom arm and headphone bundles as separate bundle products, which are not stored.4Retailer pageamazon.com/dp/B0CCSVYWMHRead 15 October 2026Item details: model number SM7DB, manufacturer part number SM7DB.
GTIN / EAN
0424067568601Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026UPC in the page data for the SM7dB variant: 042406756860. Amazon prints the same UPC as GTIN 00042406756860.4Retailer pageamazon.com/dp/B0CCSVYWMHRead 15 October 2026Item details: UPC 042406756860 and GTIN 00042406756860.
Announced
Not available
Status
Predecessor
Not available
Not available
Successor
Not available
Not available
Launch price (EU)
Not available
Not available
Markets
Not available
Not available
Colours
Microphone type
Dynamic1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Page data transducer type: dynamic.2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 20263Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Specifications: type dynamic (moving coil).
Capsule and pickup
0 of 4 differ
Capsule size
Not available
Not available
Capsules
Polar patterns
Address type
Sound specs
0 of 10 differ
Frequency response
Min50 HzMax20 kHz1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Page data frequency response 50 to 20 kHz. The spec sheet and the user guide print 50 to 20,000 Hz.2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 20263Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026
Sensitivity (analog)
-59dBV/Pa1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Page data: -59.00 dBV/Pa (1.12 mV/Pa).2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Output level at 1,000 Hz, open circuit voltage: -59.0 dB (1.12 mV), 0 dB = 1 volt per Pascal.3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026
-59dBV/Pa1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026Page data: flat response bypass mode -59.00 dBV/Pa (1.12 mV/Pa). Preamp +18 gives -41.00 and preamp +28 gives -31.00. The bypass value is stored, as the field help asks.2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Specifications: flat response bypass mode -59 dBV/Pa (1.12 mV), preamp +18 -41 dBV/Pa (8.91 mV), preamp +28 -31 dBV/Pa (28.2 mV), with 1 Pa = 94 dB SPL.
Sensitivity (digital)
Not available
Not available
Max SPL
Not available
Not available
Max SPL distortion limit
Not available
Not available
Self-noise
Not available
Not available
Digital noise floor
Not available
Not available
Signal-to-noise ratio
Not available
Not available
Dynamic range
Not available
Not available
Output impedance
150Ω2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Impedance: 150 ohms for connection to microphone inputs rated at 19 to 300 ohms.3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Output impedance 150 ohm.
150Ω1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026Page tech specs: bypass mode 150 ohm, preamp mode 27 ohm. The bypass value is stored.2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Specifications: preamp engaged 27 ohm, bypass mode 150 ohm, recommended load above 1 k ohm. The bypass value is stored.
Connectivity
1 of 7 differ
Outputs
XLR1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Page data connectors: 3 pin XLR. No USB output.2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 20263Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026
Inputs for other sources
Not available
Not available
USB and XLR at once
Not available
Not available
USB port
Not available
Not available
Cable host plug
Not available
Not available
Cable length
Not available
Not available
Phantom power
Not required5Maker product pageshure.com/en-US/insights/what-is-phantom-power-why-do-i-need-itRead 15 October 2026Shure: a dynamic microphone does not require phantom power because it has no active electronics inside. The SM7B is a moving-coil dynamic microphone. The SM7B review at SoundGuys also lists phantom power as not required.6Reviewsoundguys.com/shure-sm7b-review-28438Read 15 October 2026Review spec table: phantom power not required.
Optional1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026The page says an interface or mixer with +48 V phantom power is needed to operate the preamp, and the bypass switch reverts to the original SM7B performance. The user guide says the preamp needs +48 V and that the microphone works in bypass mode without it, so the value is optional.2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Important: the SM7dB requires +48 V phantom power to operate with the preamplifier engaged. It will operate in bypass mode without phantom power.
Digital audio
None of 3 known
Max bit depth
Not available
Not available
Max sample rate
Not available
Not available
32-bit float recording
Not available
Not available
Monitoring
0 of 2 differ
Headphone output
Zero-latency monitoring
Not available
Not available
Controls and processing
1 of 2 differ
Onboard controls
Not available
Gain1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026Back panel switches: preamp gain of +18 dB or +28 dB and a preamp bypass switch. Stored as gain. The bass roll-off and presence switches are processing.2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Adjust Back Panel Switches: the preamp switch sets +18 dB or +28 dB and the bypass switch bypasses the preamp.
Onboard processing
High-pass filter, Presence boost1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Bass rolloff and mid-range emphasis (presence boost) controls with a graphic display of the response setting. Page data lists a switchable low cut. The bass rolloff is stored as a high-pass filter. These are analog switches on the microphone.2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Switches: bass rolloff and mid-range emphasis, slotted response selector switches.3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Adjust the Frequency Response Switches: flat response is the default, bass rolloff reduces the bass and presence boost brightens the mid-range.
High-pass filter, Presence boost1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026Bass roll-off and mid-range emphasis (presence boost) EQ controls. Page data lists a switchable low cut. The bass roll-off is stored as a high-pass filter. These are analog switches on the microphone. The preamp is not a processing option.2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Adjust Back Panel Switches: the bass rolloff switch reduces the bass and the presence boost switch brightens the mid-range.
Mounting and accessories
0 of 4 differ
Mount threads
5/8 inch, 3/8 inch2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Swivel assembly: integrated, captive nut for ease of attachment to stand, fits 5/8 in.-27 thread. The user guide adds a brass adapter for 3/8 in stands.3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Mounting: to mount the microphone on a 3/8 in. stand, insert the included brass stand adapter. The spec sheet gives the 5/8 in.-27 thread of the swivel assembly.
Shock mount
Internal1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Internal air suspension shock isolation.2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Cartridge shock mount: internal air-suspension shock and vibration isolator.
Pop filter
Internal, Foam windscreen1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Highly effective pop filter eliminates the need for add-on protection. The A7WS detachable windscreen ships in the box, and the standard foam windscreen is fitted.2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Features: highly effective pop filter. Available Models: includes foam windscreen, close-talk windscreen and locking yoke mount.
Desk stand included
Design and build
1 of 3 differ
Housing material
Dark gray enamel aluminum and steel case with dark gray foam windscreen2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Case: dark gray enamel aluminum and steel case with dark gray foam windscreen.3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Housing: dark gray enamel aluminum and steel case with dark gray foam windscreen.
Black enamel aluminum and steel case with black foam windscreen2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Specifications, housing: black enamel aluminum and steel case with black foam windscreen.
RGB lighting
Not available
Not available
Lighting zones
Not available
Not available
Software
None of 2 known
Software
Not available
Not available
User firmware updates
Not available
Not available
Compatibility
None of 2 known
Works with
Not available
Not available
Consoles
Not available
Not available
Dimensions and weight
2 of 3 differ
Microphone dimensions
Width97.4Height149.2Depth197.1mm(3.8 × 5.9 × 7.8 in)3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Overall Dimensions drawing, page 11: 97.4 mm (3.8 in) wide in the front view, 197.1 mm (7.8 in) long and 149.2 mm (5.9 in) high in the side view. The height includes the yoke and its mount post. The microphone points along the length, so the depth is 197.1 mm. The page data lists 117 mm, 198.7 mm and 96 mm, and SoundGuys lists 190 x 148 x 96 mm. The drawing is stored.
Width97.4Height149.2Depth206.1mm(3.8 × 5.9 × 8.1 in)2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Overall Dimensions drawing, page 11: 97.4 mm (3.8 in) wide in the front view, 206.1 mm (8.1 in) long and 149.2 mm (5.9 in) high in the side view. The height includes the yoke and its mount post. The microphone points along the length, so the depth is 206.1 mm. The front view also shows a 62.5 mm (2.5 in) body diameter.
Microphone weight
765.4g(1.7 lb)2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Net weight 765.4 grams (1 lb, 11 oz). The user guide prints 0.764 kg and the page data prints 852 g. The sheet value is stored. SoundGuys lists 765 g.6Reviewsoundguys.com/shure-sm7b-review-28438Read 15 October 2026Review spec table: 765 g.
Weight with stand
Not available
Not available
Certifications
0 of 1 differ
Other certifications
In the box
1 of 1 differ
In the box
SM7B, A7WS Detachable Windscreen, RPM602 Switch Cover Plate, 31A1856 5/8" to 3/8" Thread Adapter1Maker product pageshure.com/en-US/products/microphones/sm7bRead 15 October 2026Page In the Box: 1 SM7B, 1 A7WS Detachable Windscreen and 1 RPM602 Switch Cover Plate. The user guide and the page data also list a 31A1856 5/8 in to 3/8 in thread adapter as furnished.3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Furnished accessories: RPM602 switch cover plate, A7WS large black foam windscreen and 31A1856 5/8 in to 3/8 in thread adapter.
SM7dB, Close-Talk Windscreen, 3/8" Thread Adapter1Maker product pageshure.com/en-US/products/microphones/sm7dbRead 15 October 2026Page In the Box: 1 SM7dB, 1 Close-Talk Windscreen and 1 3/8" Thread Adapter. The EU page and the Amazon bundle listing show the same three items. The user guide's Furnished Accessories table lists a black foam windscreen RK345B, a large black foam windscreen A7WS and a 5/8 in to 3/8 in thread adapter. The page list is stored.
Links
Not compared
Product page
Spec sheet
content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdf2Maker spec sheet (PDF)content-files.shure.com/Pubs/SM7B/sm7b-specification-sheet-english.pdfRead 15 October 2026Single page SM7B product specifications sheet. The file data dates it to 2016 and it carries a 2015 copyright.
Not available
Manual
pubs.shure.com/guide/SM7B/en-US3Owner's manualpubs.shure.com/guide/SM7B/en-USRead 15 October 2026Shure online user guide for the SM7B, version 2.6 (2024-F). The PDF edition at pubs.shure.com/view/guide/SM7B/en-US.pdf was read for the specs.
pubs.shure.com/guide/SM7dB/en-US2Owner's manualpubs.shure.com/guide/SM7dB/en-USRead 15 October 2026Shure online user guide for the SM7dB, version 4.1 (2025-H). The PDF edition at pubs.shure.com/view/guide/SM7dB/en-US.pdf was read for the specs. The spec sheet PDF on content-files.shure.com returned 403.
EPREL registration number
Not available
Not available
Warranty
1 of 1 differ
Manufacturer warranty (source market)
Not available
Both are also in the API. Back to all microphones.











