Guangzhou DSPPA Audio Co., Ltd.
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

MAG6811 1-channel Audio Output Terminal

Features

● With modular design, 1-channel network audio output terminal equipment.
● With dual network interface design. The network expansion port can be connected to other 100M network equipment.
● Support 10M/100M adaptive network transmission.
● Support maximum 48KHZ sampling rate 16Bit MP3/ WAV/PCM decoding.
● With low power consumption design.
● With a built-in watchdog function.
● Can customize the network protocol interface.
● With fully digital design, high fidelity, and high speech transmission index.
● With override input and override link output.
● With DC24V/100MA output and short-circuit output, with separate control for those two output modes.
● With controllable local monitoring volume.
● With squelch function.
● With 2 main output interfaces, with a maximum output current of 16A, which can be remotely controlled manually or regularly by the network host.

  • Introduction
  • Specification

The 1-channel audio output terminal is a network full digital analog-to-digital conversion signal processor based on the TCP/IP transmission protocol. With dual network redundancy design, it can be connected to any place the network can reach. The machine can output the remote audio data stream as audio signals and supports host intelligent control; there is an emergency audio input interface used to connect the emergency signal of the fire center, and an emergency audio output interface used to connect the emergency power amplifier; no need for local control, it can be used after remote configuration through the management software.

Items

Index Parameters

EMC Parameters (EMC LINE IN Port Input)

CH1 Rated Output

1V

Input Sensitivity

MAX

4V

MIN

250mV

Effective Frequency Range of Gain Limit (±3dB)

20Hz-20kHz

SNR (Low-pass 30kHz)

≥70 dB

THD (1kHz, 1/3 Output Voltage)

≤0.1 %

EMC LINK OUT

Equal to EMC LINE IN (±10%)

Input Dynamic Range

≥26 dB

Network Decoding Parameters (Host MP3 Input)

CH1 Rated Output

1V

Distortion (1kHz -10dB/MP3)

≤0.2 %

Effective Frequency Range of Gain Limit (±3dB)

50Hz-20kHz

SNR (Low-pass 30kHz)

≥70 dB

Alarm Output

COM-24V OUT

24V, 1A in total

COM-SC OUT

Short circuit (<1Ω)

Built-in Monitor Power

1W

Total Output Capacity of Power Socket

16A, 2 channels; the maximum output of each socket is 220V, 10A.

Network

Dual network ports 10M/100M adaptive

Power Supply

AC 220V/50Hz

Standby Power Consumption

5W

Rated Power Consumption

7.5W

Package Dimensions (L×W×H mm)

555×360×120

Machine Dimensions (L×W×H mm)

483×273×44

Net Weight

3.3kg

Gross Weight

4kg

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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China