Product comparison · 2 microphones

Biamp MICPAT-D All Call Dynamic Paging Microphone vs Yamaha RMTTB Black Table microphone

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  • 9specifications compared
  • 6differ
  • 3identical
  • 29known for one product only

Key differences

The Yamaha RMTTB Black Table microphone has 20 mm more width than the Biamp MICPAT-D All Call Dynamic Paging Microphone (140 mm vs 120 mm). The Biamp MICPAT-D All Call Dynamic Paging Microphone has 25 mm more depth than the Yamaha RMTTB Black Table microphone (165 mm vs 140 mm). The Biamp MICPAT-D All Call Dynamic Paging Microphone has 8.5 mm more height than the Yamaha RMTTB Black Table microphone (50 mm vs 41.5 mm). Microphone frequency: 80 - 12000 Hz on the Biamp MICPAT-D All Call Dynamic Paging Microphone, 160 - 16000 Hz on the Yamaha RMTTB Black Table microphone. Device interface: 5‑pin DIN on the Biamp MICPAT-D All Call Dynamic Paging Microphone, RJ-45 on the Yamaha RMTTB Black Table microphone.

  • Microphone frequency
    • MICPAT-D All Call Dynamic Paging Microphone:80 - 12000 Hz
    • RMTTB Black Table microphone:160 - 16000 Hz
  • Device interface
    • MICPAT-D All Call Dynamic Paging Microphone:5‑pin DIN
    • RMTTB Black Table microphone:RJ-45
  • Width
    • MICPAT-D All Call Dynamic Paging Microphone:120 mm
    • RMTTB Black Table microphone:140 mm
  • Depth
    • MICPAT-D All Call Dynamic Paging Microphone:165 mm
    • RMTTB Black Table microphone:140 mm
  • Height
    • MICPAT-D All Call Dynamic Paging Microphone:50 mm
    • RMTTB Black Table microphone:41.5 mm
  • Microphone weight
    • MICPAT-D All Call Dynamic Paging Microphone:810 g
    • RMTTB Black Table microphone:310 g

Side by side

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Comparison of MICPAT-D, RMTTB
38 specifications
Microphone1 differ
TypeTable microphoneTable microphone
Microphone frequencyDiffers80 - 12000 Hz160 - 16000 Hz
Bit rateKnown for oneUnknown — not stated by the source24 bit
Sample rateKnown for oneUnknown — not stated by the source48 kHz
Microphone dynamic rangeKnown for oneUnknown — not stated by the source100.5 dB
Microphone Signal-to-Noise Ratio (SNR)Known for oneUnknown — not stated by the source87.7 dB
Self noiseKnown for oneUnknown — not stated by the source6.3 dB
Maximum sound pressure level (1kHz)Known for oneUnknown — not stated by the source106.8 dB
Microphone muteKnown for oneUnknown — not stated by the sourceYes
Recommended load impedanceKnown for one600 ΩUnknown — not stated by the source
Microphone direction typeKnown for oneUnidirectionalUnknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyWiredWired
Device interfaceDiffers5‑pin DINRJ-45
Performanceidentical
Product colourBlackBlack
Echo cancellationKnown for oneUnknown — not stated by the sourceYes
LED backlightKnown for oneUnknown — not stated by the sourceYes
LatencyKnown for oneUnknown — not stated by the source46
Mounting typeKnown for oneUnknown — not stated by the sourceTable
Control typeKnown for oneButtonsUnknown — not stated by the source
Cable lengthKnown for one3 mUnknown — not stated by the source
Country of originKnown for oneChinaUnknown — not stated by the source
Receiveridentical
Power consumption (typical)Known for oneUnknown — not stated by the source4.5 W
Poweridentical
Power sourceKnown for oneUnknown — not stated by the sourcePoE
Weight & dimensions4 differ
WidthDiffers120 mm140 mm
DepthDiffers165 mm140 mm
HeightDiffers50 mm41.5 mm
Microphone weightDiffers810 g310 g
Packaging contentidentical
Fixing screw(s) includedKnown for oneUnknown — not stated by the sourceYes
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source30 - 90%
Storage temperature (T-T)Known for oneUnknown — not stated by the source-20 - 60 °C
Other featuresidentical
Automatic gain controlKnown for oneUnknown — not stated by the sourceYes
Packaging dataidentical
Package widthKnown for one184.9 mmUnknown — not stated by the source
Package depthKnown for one270 mmUnknown — not stated by the source
Package heightKnown for one134.9 mmUnknown — not stated by the source
Package weightKnown for one1.24 kgUnknown — not stated by the source
Logistics dataidentical
Export Control Classification Number (ECCN)Known for oneEAR99Unknown — not stated by the source
Harmonized System (HS) codeKnown for one8517620050Unknown — not stated by the source

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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