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RX 723, Remote/PC Controlled AV Receiver/Speaker Switcher
7 channels of 2 inputs, 3 outputs; Remote/PC switching

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  FEATURES  
 

7 channels for each input/output

Optional balanced / unbalanced I/O
Versions : 2 inputs, 3 outputs or 1 input, 4 outputs
Infrared Remote Control/Front panel keypad/PC operation
Switching across outputs or channels
Input/output socket options: Binding Posts/ RCA/ mixed
Switch capacity > 6A
 
 
Suitable for switching home theatres, AV Receivers, speaker systems, amplifiers
 
     
  INTRODUCTION  
 

Audiolec’s RX 723, Remote Controlled AV Receiver/Speaker Switcher selects and connects 1-out of- 2, 7-channel Inputs (audio sources) on one hand, and 1-out of- 3, 7-channel outputs (speaker systems/amplifiers) on the other. Thus RX 723 simulates two independent rotary switches, 7-pole 2 way and 7-pole 3 way, with their respective poles connected. All switches are passive and isolated from each other.

Such switching function facilitates comparative listening, evaluation and demonstration of home theatres/speaker systems/amplifiers.

Switching, using infrared remote, offers convenience of operation without taking any attention away from listening. A built in serial port allows SS-3 to be controlled from a PC. Input / output switching is possible from front keys also.

 
     
  Switching Options:  
     
 
1. An entire set of outputs/speakers can be switched simultaneously. This switching helps compare sound of complete systems with each other.
2. Any individual channel / speaker out of an output system can be selected and switched across systems. This switching helps compare sounds of same function channels/speakers in the systems connected. For example, only subwoofer in one system can be selected and its sound compared with sub woofer of another system.
3. Within one system, its individual speakers can be selected and switched one by one. This switching helps analyze contribution of each speaker to the overall sound. Also, this switching helps detect any defective speaker with in the system.
Note : Not suitable for switching mains voltages.
 
     
  Switching Circuits (RX 723, Remote/PC Controlled AVR/Speaker Switcher):  
     
   
     
  Specifications:  
 
Switch Current Rating : 6 A rms,
Switch On- Resistance : < 20 m Ohms
Switching sequence : break- before- make
Operating Power : Switching Unit : 230 V +/- 1o% ac, 50 to 60 Hz
Mechanical :

Dimensions : 330 x 95 x 168 mm,
Weight : 2.6 Kg

Environmental :

Operating Temperature : 0 to 450 C
Humidity < 90%

Range(Remote control) : >10 meters

Sockets for Source & Speaker Connection

: Binding Posts/RCA/Mixed as specified by user
 
   
Copyright © 2007 by Audiolec Instruments. All Rights Reserved.