2026 Guangzhou DSPPA Audio Co., Ltd.
Memuatkan...
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.

Desktop Digital Conference System Delegate Unit - 翻译中... D7158

翻译中...
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Specifications of Desktop Digital Conference System Delegate Unit D7158

Model

D7157/D7158

Structure Type

Desktop

Effective Frequency Range with Gain Limit (±3dB)

Unit A to Unit B

80Hz–12kHz

Host Line to Unit

80Hz–16kHz

Unit to Host Line Output

80Hz–16kHz

Static Power Consumption

<2W

Maximum Power Consumption

<2W

Harmonic Distortion

<0.3%

Headphone Output

9dBu, 8–32Ω, 3.5mm

Operating Power

Host +48V or +48V PoE

Unit Interface

Network Interface

Microphone

Microphone Type

Cardioid electret condenser

Input Sensitivity

-42 ±2 dBV/Pa

Frequency Response

50Hz–20KHz

Maximum SPL

125dB

Product Dimensions (L×W×H)

142×139×65mm

Product Weight

0.9kg



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