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16 Channel Digital Audio Matrix RH2816S

※ 16X16 Digital Audio Matrix (3U panel).
※ With LCD screen in English menu.
※ With volume control for each zone.
※ This control unit integrates 16 source inputs, 16 amplifier outputs and a priority bus
interface. it can mute background music when ever it has received priority input
signals for zone paging and emergency alarms.
※ LCD display and for convenient operation program schedules.
※ Priority bus for zone paging and emergency alarms.
※ Several paging modes (all zones, group zones, or individual zone) could be achieved
through this paging console.
  • Description
  • Specification

The 16x16 Digital Audio Matrix RH2816S is a compound interface for the multiple-zone public address system,it integrates 16 audio source inputs and 16 audio outputs by offering an easy operation of receiving different music programs from different audio sources to make individual zone enjoy unique audio source or all zones enjoy same source at user's request for the system's background music,each zone has its own volume control adjustment on front panel.

Five RJ45 ports are ready on rear panel to connect remote paging microphone RH2816RS,which can be placed far away from the audio matrix RH2816S up to 1000 meters by using the CAT5 or CAT6 cable,can support paging modes: individual zone,combined zones paging and all zones,and on the rear there are dipswitches as ID address to be distinguished by paging microphone console.

It's 25-pin EMC input port is ready to connect the alarm signal from the fire detector devices,by adding the alarm interface RH2815E

then the pa system can output a built-in siren signal or a user-recorded voice alarm or siren once any emergency occurs in the venue. A 128×64 LCD with English which has timing selection function for audio sources and the timing data can be added, modified or removed.

Reference Connection:


System's Main Features:
• Basic zone number is 16 zones,system can be expanded up to 64 zones by adding more devices.
• Paing modes: Individual zone,conbimed zones,all zones. ( The remote paging microphone can be placed far away up to 1,000 meters by using CAT cable).
• Background music: Differente zone can enjoy specific audio source.
• Emergency announcemnet: System can make alarm announcement with recorded messages in case of emergency.
• Priority modes: Paging/voice announcement overrides BGM; Emergency overrides all the other inputs.




Line Input

16 channels:EMC2 for emergency alarm

Paging Mic. Input

RMIC1~RMIC5:10k ohms(Ω) 10V ,balanced

Line Output

16 channels:(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 available)

EMC1 Input

10k ohms(Ω) 330mV ,unbalanced

Line Input

10k ohms(Ω) 330mV ,unbalanced

Line Output

10k ohms(Ω) 0.775V (0 dB) ,unbalanced

Mute functions

RMIC1 overrides Input B, RMIC2 overrides Input C;RMIC3 overrides input D;

RMIC4 overrides input E;RMIC5 overrides input F; EMC1 overrides EMC2.

Frequency Response

60 Hz ~ 16k Hz (± 3 dB)

Alarm Activation Input

(0V)Shortcut signal   ALARM IN:CH1~CH16

Alarm Activation Output

(0V)Shortcut signal   ALARM OUT:CH1~CH16




AC FUSE×0.5A×1

Power Cable

(3×0.5 mm2)×1.5M  (standard)

Power Supply

AC 220V ± 10% 50-60Hz

Power Consumption




Net Weight




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