SY 2A-20W Installation Manual Download Page 8

SY-2A-20W 

 

www.sy.co.uk 

Specifications 

General 

Power Supply 

5V DC 

Power Consumption 

1.4 W max 

RS232 

9600, 8 data bits, 1 stop bit, no parity – No handshaking 

Audio 

Frequency Response 

20 Hz to 20 kHz 

Channel Separation 

> 75 dB 

Input Impedance (LINE 1 & 2) 

10 k ohms 

Input Impedance (MIC / LINE) 

10 k ohms 

Speaker Output 

2 x 20 W into 4 ohms 

Environmental 

Operating Temperature 

0 - 40 °C 

non condensing 

Physical 

Dimensions (W x H x D) 

99 x 39 x 86 mm (not including connectors or flanges) 

Weight 

270 g 

After Sales Service 

1.

 

Should you experience any problems while using this product, firstly refer to the Troubleshooting 
section in this manual before contacting SY Technical Support. 

2.

 

When calling SY Technical Support, the following information should be provided: 

 

Product name and model number 

 

Product serial number 

 

Details of the fault and any conditions under which the fault occurs. 

3.

 

This product has a two year standard warranty, beginning from the date of purchase as stated on 
the sales invoice. Online registration of this product is required to activate the full three year 
extended warranty. For full details please refer to our Terms and Conditions. 

4.

 

SY Product warranty is automatically void under any of the following conditions: 

 

The product is already outside of its warranty period 

 

Damage to the product due to incorrect usage or storage 

 

Damage caused by unauthorised repairs 

 

Damage caused by mistreatment of the product 

5.

 

Please direct any questions or problems you may have to your local dealer before contacting SY 
Electronics. 

All manuals and user guides at all-guides.com

Summary of Contents for 2A-20W

Page 1: ...7 Worrall Street Salford Greater Manchester M5 4TH United Kingdom Tel 44 0 161 868 3450 Fax 44 0 161 868 3459 www sy co uk Installation Guide 20W Power Amplifier All manuals and user guides at all gu...

Page 2: ...control for computer control Connectors and Controls Front Name Description Amplifier Configuration Switch Sets how the power amplifier is configured Stereo Mono or Bridge IR Remote IR detector Input...

Page 3: ...th the amplifier configuration switch Top Name Description Input Select Amplifier input 1 or 2 selection Adjustment Select Selects the parameter adjustment for MIC LINE BASS TREBLE Decrease Button Pre...

Page 4: ...two three position switches have been set the remaining audio sources should be connected and the amplifier can be powered up Using the Top Panel Controls The INPUT SEL switch toggles between Line inp...

Page 5: ...S Increase or decrease the bass response TREBLE TREBLE Increase or decrease the treble response RS232 Control Commands The following RS232 commands provide control of the SY HD S41 from a PC laptop or...

Page 6: ...g the safety of any person using or handling these devices while powered please observe the following instructions 1 Use the power supplies provided If an alternate supply is required check the voltag...

Page 7: ...SY 2A 20W www sy co uk Figure 1 SY 2A 20W Connection Diagram All manuals and user guides at all guides com...

Page 8: ...nical Support the following information should be provided Product name and model number Product serial number Details of the fault and any conditions under which the fault occurs 3 This product has a...

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