D7101 Full Digital Conference System Host

Name: D7101 Full Digital Conference System Host
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Sensitivity: -26dBFS
● Hot Backup function.
● A single conference system can connect with up to 4096 conference units.
● As a distributed conference system with Network Transmission protocol, it provides an uncompressed, high-sound-quality, and easy-to-install solution.
● The simultaneous limit of speakers (1/2/3/4/5/6) setting.
● 4.3" TFT true color screen/touch screen:

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Introduction
Specification

The D71 series conference host integrates automatic camera tracking, 4.3-inch true-color touch screen handling, intuitive graphical display, and other advanced management and control features, leading the conference system equipment to a more perfect design path. The conference host, provideing power to the conference unit, has good scalability and is the core equipment of the conference system.

Model	D7101
Line input voltage	250 ± 50mV
Alarm input voltage	250 ± 50mV
Line output voltage	1000 ± 100mV
Balance output voltage	2000 ± 100mV
Frequency response:	30Hz-20kHz (±3dB)
Signal-to-noise ratio	≥ 80dB
Harmonic distortion	≤ 0.5%
Maximum Output power	90W, 4-channel network PoE+48V power supply
Static power consumption	≤ 30W
UHF Frequency	632 MHz---695 MHz
Power switch	AC220V/50Hz/350W
Package size(L x W x H)	525×480×185mm
Machine dimensions(L x W x H)	483×385×88mm
Gross weight	7.8kg
Net weight	6.3kg