2
Guangzhou DSPPA Audio Co., Ltd
Front panel
1. Power switch 2. Status indicator
3.
Install pendant
1
3
4. Audio input
(RCA 5. Audio output
RCA
6. Network interface RJ45 7. Loop detection
8. Power output 9. Power input (~220V/50Hz)
interface
)
interface (
)
(
)
2
1
2
3
4
1
2
3
4
Rear panel
DSP9131
(unit: mm)
DSP9132
H
44
DSP9134
W
D
430
213
DSP9134
Height
W
idth
D
epth
Size
Product Information
1
2
3
4
5
4
9
1
2
3
4
8
7
6
Profile of Product
1
Features
●
Based on TCP/IP protocol networked multifunctional front player; it works
across network segments.
●
Support SIP 2.0 (RFC3261) and related RFC.
●
Broadband ADC/DAC 16KHz sampling; narrowband programming: G.711a/u;
Broadband programming :G.722.
●
Built in independent IP control module and audio input module, independent
decoding can be realized.
●
Single channel model (DSP9131) and four channel (DSP9134).
●
Support loop detection (single channel model).
●
Support energy saving mode (single channel model), when the audio signal is
not input, the power amplifier can be used for standby energy saving.
●
Separate from network and host.
●
Built in large capacity memory, built-in program source with timing function.
● Support audio format
：
MP3, WMA, WAV, FL AC, APE, AAC, OGG, M4A etc
● External audio input.
●
Background music, emergency paging and alarm signals from the host system
can be played.
●
It can be controlled and played by network broadcast management software.
●
1U design, Small space and light weight.
,
Introduction
Thank you for choosing our products. All products have been rigorously tested
before leaving the factory, abide by the quality of commitment. This product is
widely used in schools, gymnasiums, square venues, parks, parking lots, railway
stations, airports, villas, shopping malls and other places, is the ideal choice for
public broadcasting. In order to facilitate your installation, commissioning and
use of this product, please read this manual before installation.
This device is a fusion of multichannels sound input network decoding player
with remote intercommunication and other functions. A variety of audio from
the built-in network can be decoded, access and control of acceptable servers
and other network devices and has the offline function, it can run independently
from the network. Suitable for different occasions.
,
www.dsppatech.com
