Guangzhou DSPPA Audio Co., Ltd.
Tel: 020-28346138
Fax: 020-81305947

DSP9327W IP Waterproof Sound&Light Alarm Wall-Mounted Telephone


● Support handset mode/hands-free mode, normal phone usage
● RJ45 interface
● Power supply mode: AC220V
● When the called party is ringing, the warning light will flash
● Support speed dial function,3 groups of one-key dialing (hands-free mode supports 4 groups)
● WEB page registration configuration, automatic answer, hotline number, do not disturb, etc.
● Compatible with various SIP protocol IPPBX, support alarm broadcast video trigger linkage

  • Introduction
  • Specification

The phone support external loudspeaker and police lights, it can use in environments with special requirements such as subways, light rails, highways, ships, mines, power plants, steel companies, etc, which have special requirements for moisture, fire, explosion, noise, and frost resistance.



Protection level


Product material

Aluminum alloy

Product color

Outdoor yellow

Power supply

220V AC

SIP line

Maximum 2 channels


In-band/RFC2833/SIP info



SIP protocol

SIP 2.0

Installation method


Network characteristics



G.711(A/μ) / G.729A/B/AB / G.726 / iLBC / G.722/L16



IP Call

Support point-to-point calls



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  • Tel:+86 020 37166520
  • Address:Jianggao Town, Baiyun District, Guangzhou, China