Product comparison · 2 microphones

GENESIS Radium 251 White vs JBLSTRMWLUSBCBLK microphone Black

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  • 13specifications compared
  • 11differ
  • 2identical
  • 37known for one product only

Key differences

The GENESIS Radium 251 White has 8 bit more bit rate than the JBLSTRMWLUSBCBLK microphone Black (24 bit vs 16 bit). The GENESIS Radium 251 White has 144 kHz more sample rate than the JBLSTRMWLUSBCBLK microphone Black (192 kHz vs 48 kHz). The GENESIS Radium 251 White has 248.8 g more microphone weight than the JBLSTRMWLUSBCBLK microphone Black (260 g vs 11.2 g). Only the JBLSTRMWLUSBCBLK microphone Black has USB Type-C charging port. Microphone frequency: 50 - 16000 Hz on the GENESIS Radium 251 White, 20 - 20000 Hz on the JBLSTRMWLUSBCBLK microphone Black.

  • Microphone frequency
    • Radium 251 White:50 - 16000 Hz
    • JBLSTRMWLUSBCBLK microphone Black:20 - 20000 Hz
  • Bit rate
    • Radium 251 White:24 bit
    • JBLSTRMWLUSBCBLK microphone Black:16 bit
  • Sample rate
    • Radium 251 White:192 kHz
    • JBLSTRMWLUSBCBLK microphone Black:48 kHz
  • Microphone direction type
    • Radium 251 White:Unidirectional/Cardioid
    • JBLSTRMWLUSBCBLK microphone Black:Omnidirectional
  • Voice coil type
    • Radium 251 White:Condenser
    • JBLSTRMWLUSBCBLK microphone Black:Dynamic
  • Connectivity technology
    • Radium 251 White:Wired
    • JBLSTRMWLUSBCBLK microphone Black:Wireless
  • Product colour
    • Radium 251 White:White
    • JBLSTRMWLUSBCBLK microphone Black:Black
  • Power source
    • Radium 251 White:USB
    • JBLSTRMWLUSBCBLK microphone Black:Battery

Side by side

Differences highlightedShow differences only (off)
Comparison of Radium 251 White, JBLSTRMWLUSBCBLK
50 specifications
Microphone5 differ
Microphone frequencyDiffers50 - 16000 Hz20 - 20000 Hz
Bit rateDiffers24 bit16 bit
Sample rateDiffers192 kHz48 kHz
Sensitivity (1kHz)Known for oneUnknown — not stated by the source-36 mV/Pa
Microphone dynamic rangeKnown for oneUnknown — not stated by the source86 dB
Equivalent noise levelKnown for oneUnknown — not stated by the source22 dB
Microphone direction typeDiffersUnidirectional/CardioidOmnidirectional
Microphone pick-up rangeKnown for oneUnknown — not stated by the source100 m
Voice coil typeDiffersCondenserDynamic
Noise reductionKnown for oneUnknown — not stated by the sourceYes
TypeKnown for oneGame console microphoneUnknown — not stated by the source
Microphone sensitivityKnown for one-40 dBUnknown — not stated by the source
Microphone holderKnown for oneYesUnknown — not stated by the source
Microphone muteKnown for oneYesUnknown — not stated by the source
Volume controlKnown for oneRotaryUnknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffersWiredWireless
Device interfaceKnown for oneUSBUnknown — not stated by the source
Headphone outKnown for oneYesUnknown — not stated by the source
Performance1 differ
Product colourDiffersWhiteBlack
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Market segmentKnown for oneConsumerUnknown — not stated by the source
LED backlightKnown for oneYesUnknown — not stated by the source
Cable lengthKnown for one2 mUnknown — not stated by the source
Receiveridentical
Receiver includedKnown for oneUnknown — not stated by the sourceYes
Power2 differ
Power sourceDiffersUSBBattery
Battery typeKnown for oneUnknown — not stated by the sourceBuilt-in battery
USB Type-C charging portDiffersNoYes
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceNo
USB Type-C required charging power (min)Known for oneUnknown — not stated by the source2.5 W
USB Type-C required charging power (max)Known for oneUnknown — not stated by the source5 W
Battery voltageKnown for oneUnknown — not stated by the source3.85 V
Weight & dimensions1 differ
Microphone weightDiffers260 g11.2 g
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source160 mm
Package depthKnown for oneUnknown — not stated by the source100 mm
Package heightKnown for oneUnknown — not stated by the source50 mm
Package weightKnown for oneUnknown — not stated by the source180 g
Packaging content1 differ
Number of products includedKnown for oneUnknown — not stated by the source1 pc(s)
Windscreen includedKnown for oneUnknown — not stated by the sourceYes
Carrying caseKnown for oneUnknown — not stated by the sourceYes
AC adapter includedNoNo
Cables includedDiffersUSBUSB Type-C
Quick start guideYesYes
Microphone shock mount includedKnown for oneYesUnknown — not stated by the source
Pop-filter includedKnown for oneYesUnknown — not stated by the source
Batteryidentical
Battery technologyKnown for oneUnknown — not stated by the sourceLithium-Ion (Li-Ion)
Battery capacityKnown for oneUnknown — not stated by the source130 mAh
Other featuresidentical
Charging timeKnown for oneUnknown — not stated by the source2 min
Technical detailsidentical
Frequency rangeKnown for oneUnknown — not stated by the source2.406 GHz – 2.474 GHz
ModulationKnown for oneUnknown — not stated by the sourceGFSK
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 45 °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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