Product comparison · 2 microphones

GENESIS Radium 400 G2 vs JBL Quantum Stream Wireless USB-C

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  • 10specifications compared
  • 7differ
  • 3identical
  • 36known for one product only

Key differences

The GENESIS Radium 400 G2 has 8 bit more bit rate than the JBL Quantum Stream Wireless USB-C (24 bit vs 16 bit). The GENESIS Radium 400 G2 has 144 kHz more sample rate than the JBL Quantum Stream Wireless USB-C (192 kHz vs 48 kHz). Microphone direction type: Cardioid on the GENESIS Radium 400 G2, Omnidirectional on the JBL Quantum Stream Wireless USB-C. Connectivity technology: Wired on the GENESIS Radium 400 G2, Wireless on the JBL Quantum Stream Wireless USB-C. Power source: USB on the GENESIS Radium 400 G2, Battery on the JBL Quantum Stream Wireless USB-C.

  • Bit rate
    • Radium 400 G2:24 bit
    • Quantum Stream Wireless USB-C:16 bit
  • Sample rate
    • Radium 400 G2:192 kHz
    • Quantum Stream Wireless USB-C:48 kHz
  • Microphone direction type
    • Radium 400 G2:Cardioid
    • Quantum Stream Wireless USB-C:Omnidirectional
  • Connectivity technology
    • Radium 400 G2:Wired
    • Quantum Stream Wireless USB-C:Wireless
  • Power source
    • Radium 400 G2:USB
    • Quantum Stream Wireless USB-C:Battery
  • Microphone weight
    • Radium 400 G2:1.16 kg
    • Quantum Stream Wireless USB-C:11.2 g
  • Cables included
    • Radium 400 G2:USB
    • Quantum Stream Wireless USB-C:USB Type-C

Side by side

Differences highlightedShow differences only (on)
Comparison of Radium 400 G2, Quantum Stream Wireless USB-C
46 specifications
Microphone3 differ
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 source100 dB
Equivalent noise levelKnown for oneUnknown — not stated by the source22 dB
Microphone direction typeDiffersCardioidOmnidirectional
Microphone pick-up rangeKnown for oneUnknown — not stated by the source100 m
Voice coil typeKnown for oneUnknown — not stated by the sourceDynamic
Noise reductionKnown for oneUnknown — not stated by the sourceYes
TypeKnown for oneStudio microphoneUnknown — not stated by the source
Microphone sensitivityKnown for one-29 dBUnknown — not stated by the source
Microphone Signal-to-Noise Ratio (SNR)Known for one74 dBUnknown — not stated by the source
Microphone muteKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyDiffersWiredWireless
Device interfaceKnown for oneUSBUnknown — not stated by the source
Performanceidentical
Plug and PlayKnown for oneUnknown — not stated by the sourceYes
Housing materialKnown for oneMetalUnknown — not stated by the source
Mounting typeKnown for oneTableUnknown — not stated by the source
Cable lengthKnown for one2.5 mUnknown — not stated by the source
Receiveridentical
Receiver includedKnown for oneUnknown — not stated by the sourceYes
Power1 differ
Power sourceDiffersUSBBattery
Battery typeKnown for oneUnknown — not stated by the sourceBuilt-in battery
USB Type-C charging portKnown for oneUnknown — not stated by the sourceYes
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceNo
Battery voltageKnown for oneUnknown — not stated by the source3.85 V
Weight & dimensions1 differ
Microphone weightDiffers1.16 kg11.2 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 includedKnown for oneUnknown — not stated by the sourceNo
Cables includedDiffersUSBUSB Type-C
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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