Giỏ hàng

Ha Thang Leading Supplier For PA / VA System

0

Giỏ hàng trống

  • Bạn chưa có sản phẩm nào trong giỏ hàng!
0

Giỏ hàng trống

  • Bạn chưa có sản phẩm nào trong giỏ hàng!

AXT8708 Single Channel Rack-Mounted Network Terminal

Thương hiệu: Khác
|
MIỄN PHÍ VẬN CHUYỂN
THANH TOÁN ĐẢM BẢO
HỖ TRỢ 24/7 - 0989037009
HOÀN TRẢ MIỄN PHÍ
Tiêu đề
Hotline hỗ trợ 24/7: (+84) 989037009 / 0934451009
|
Số lượng

● The device is a network PA terminal with single-channel audio output. 
● It adopts dual network redundancy design and is capable of working on different network segments.
● It may be deployed anywhere with network access.
● It supports maximum 48 kHz sampling rate and 16bit digital audio stream decoding.
● 10M/100M adaptive networking
● The device provides DC 24V/100MA output and short-circuit output under simultaneous control.
● It can play the background music, emergency calls and warning signals from system controller
● The device provide one EMC audio input and one EMC audio output.
● Audio Terminal Local volume is controllable.

AXT8708 network single-channel audio output terminal is a TCP/IP based full digital analog-digital conversion signal processor, with dual network redundancy design and may be deployed anywhere with network access.   
This device allows output of audio signals from remote audio streaming media under intelligent control of the controller;  the device provides one emergency audio input port for connection to emergency signals from fire control center and another emergency audio output port for connection to emergency amplifier;the device does not require any local operation and can work after properly configured via management software.



Test Item

Performance requirement

EMC parameters(EMC LINE IN)

CH1 Rated output

1V

Maximum sensitivity

MAX:

250mV

MIN:

4V

Effective frequency range 

with gain limit (±3dB)

50Hz-20kHz

SNR (LF 30KHz)

≥70dB

Total harmonic distortion 
(1kHz, 1/3 output voltage)

≤0.1%

EMC LINK output

Equal to EMC LINE input (±10%)

Dynamic input range

≥26dB

Network decoding parameters 
(MP3Input)

CH1 Rated output

1V

Distortion (1kHz -10dB/MP3)

≤0.2%

Effective frequency range with 
gain limit (±3dB)

50Hz—20kHz

SNR (LF 30kHz)

≥70dB

Warning output 
(controlled by software on 
controller)

COM-24V Output

24V (≤100mA)

COM-SC Output

Short circuit (<1Ω)

Built-in monitoring power

1.2W

Network

Dual network ports 10M/100M 
adaptive

Power source

AC 220V/50-60Hz

Power consumption

12W



Bình luận

Sản phẩm đã xem

0₫ 0₫