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Product comparison · 2 microphones

MAXHUB DM30 microphone Black Conference microphone vs Techly ICC SH-21

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  • 10specifications compared
  • 6differ
  • 4identical
  • 27known for one product only

Key differences

The MAXHUB DM30 microphone Black Conference microphone has 28.8 mm more height than the Techly ICC SH-21 (30.3 mm vs 1.5 mm). The MAXHUB DM30 microphone Black Conference microphone has 4.2 cm more diameter than the Techly ICC SH-21 (11.2 cm vs 7 cm). The MAXHUB DM30 microphone Black Conference microphone has 105 g more microphone weight than the Techly ICC SH-21 (265 g vs 160 g). Microphone sensitivity: -37 dB on the MAXHUB DM30 microphone Black Conference microphone, -40 dB on the Techly ICC SH-21. Microphone frequency: 100 - 20000 Hz on the MAXHUB DM30 microphone Black Conference microphone, 100 - 16000 Hz on the Techly ICC SH-21.

  • Microphone sensitivity
    • -37 dB
    • -40 dB
  • Microphone frequency
    • 100 - 20000 Hz
    • 100 - 16000 Hz
  • Height
    • 30.3 mm
    • 1.5 mm
  • Diameter
    • 11.2 cm
    • 7 cm
  • Microphone weight
    • 265 g
    • 160 g
  • Package weight
    • 900 g
    • 212 g

Side by side

Differences highlightedShow differences only
37 specifications
A

MAXHUB

DM30 microphone Black Conference microphone

Model DM30

View product
B

Techly

ICC SH-21View product
Microphone2 differ
TypeConference microphoneConference microphone
Microphone sensitivityDiffers-37 dB-40 dB
Microphone frequencyDiffers100 - 20000 Hz100 - 16000 Hz
Microphone Signal-to-Noise Ratio (SNR)Known for one60 dB
Maximum sound pressure level (1kHz)Known for one110 dB
Microphone direction typeKnown for oneOmnidirectional
Microphone pick-up range3 m3 m
Microphone muteKnown for oneYes
Ports & interfacesidentical
Connectivity technologyWiredWired
Device interfaceKnown for oneUSB
USB connector typeKnown for oneUSB Type-A
Performanceidentical
Product colourBlackBlack
Cable lengthKnown for one2 m
Mac operating systems supportedKnown for oneYes
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8, Windows XP
Country of originKnown for oneChina
Housing materialKnown for oneSilicone
Control typeKnown for oneButtons, Touch
Storage relative humidity (H-H)Known for one10 - 90%
Receiveridentical
AC input voltageKnown for one5 V
Weight & dimensions3 differ
HeightDiffers30.3 mm1.5 mm
DiameterDiffers11.2 cm7 cm
Microphone weightDiffers265 g160 g
Packaging data1 differ
Package typeKnown for oneBox
Package weightDiffers900 g212 g
Package widthKnown for one187 mm
Package depthKnown for one208 mm
Package heightKnown for one114 mm
Packaging contentidentical
Number of products includedKnown for one1 pc(s)
Quick start guideKnown for oneYes
Fixing screw(s) includedKnown for oneYes
Cables includedKnown for oneLAN (RJ-45)
Technical detailsidentical
ImpedanceKnown for one680 Ω
Logistics dataidentical
Products per master (outer) caseKnown for one60 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-20 - 60 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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