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

DSP9101 IP Remote Paging Station

Features:

● 7" TFT true-color LCD touch screen
● Up to 200 partitions
● Five-point touch control.
● Energy-saving operation
● Remote upgrading pushed by the host.
● 1 Aux input& output, 2 MIC input, 1 EMC output, and 1 short circuit output

  • Introduction
  • Specification
  • Connection

DSP1901 is a network Hi-Fi paging station based on TCP/IP transmission protocol, the smart paging station can be linked to anywhere reachable to the network, so as to achieve the paging to and control of 200 partitions. With the same features of the high stability as the traditional paging station, the smart paging station is characterized by stable and reliable operation,low failure rate, fully digital signal transmission design, and the smart control oriented. In addition to the auxiliary input and output channels, there is the built-in player developed by the Company independently, which is used to achieve the local monitoring of the host programs.

Item

Specification

Parameter

AUX input

Input impedance

> 10KΩ

Input sensitivity

0dB (1V)

Frequency response

20Hz – 20kHz

AUX output

Output impedance

< 100KΩ

Output amplitude

1.0±0.1V

Frequency response

20Hz – 20kHz

Degree of distortion

≤ 0.1%

Signal-to-noise ratio

≥ 90dB

MIC input

Input sensitivity

40±10mV

Degree of distortion

≤ 0.5%

Effective frequency
 range restricted
 by gain (±3dB)

80Hz – 4kHz

 Signal-to-noise ratio
(30K low pass)

≥ 75dB

Interface

Network interface

RJ45 10/100M self adaptation

Audio input interface

3.5mm earphone jack

Audio output interface

3.5mm earphone jack

Other
specification

Input power supply

AC100 – 240v 50Hz/60Hz

Working ambient
temperature

-20 - +55oC

Product dimension (mm)

150 x 240 x 65

Net weight

1.28

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  • Tel:+86 020 37166501
  • Fax:+86 20 81305947
  • Email:export@dsppa.com
  • Address:Jianggao Town, Baiyun District, Guangzhou, China