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REFERENCE AMPLIFIER A500 User Manual

Specifications

5.  

OUTPUT POWER

RMS Power

Stereo Mode (both channels driven)

8 Ω / 1 kHz @ 1 % THD  

125 W

4 Ω / 1 kHz @ 1 % THD 

185 W

Bridged Mono

8 Ω / 1 kHz @ 1 % THD 

375 W

Peak Power

Stereo Mode (both channels driven)

8 Ω / 1 kHz 

175 W

4 Ω / 1 kHz  

300 W

Bridged Mono

8 Ω / 1 kHz  

600 W

Input Sensitivity 

1.64 V

Distortion 

<0.01 %

Frequency Response 

20 Hz - 20 kHz, +0/-1 dB

Voltage Gain: 

26 dB

Damping Factor 

> 220 @ 8 Ω

Input impedance 

10 kΩ unbalanced, 20 kΩ balanced

Signal-to-Noise  

>100 dBA

Controls

Front 

POWER switch 
GAIN control (channel 1 and 2)

Rear 

MODE switch

Indicators

POWER 

Blue LEDs

CLIP (per channel) 

Red LEDs

PROT (per channel) 

Yellow LEDs

SIGNAL (per channel)  
-30 dB ~ -6 dB  

Green LEDs

SIGNAL (per channel)  
-3 dB; 0 dB 

 Yellow LEDs

Connectors

Inputs 

Balanced XLR, ¼" TRS , RCA

Outputs 

¼'' TS connectors and ”touch-proof”  
binding posts

Circuit protection

Cooling 

Convection-type

Amplifier protection 

Short circuit and overload

Output circuit type 

Class AB 

Power supply / Voltage (Fuses)

USA / Canada 

120 V~, 60 Hz  (T 10 A H 250 V)

UK / Australia 

240 V~, 50 Hz  (T 5 A H 250 V)

Europe 

230 V~, 50 Hz  (T 5 A H 250 V)

Japan 

100 V~, 50-60 Hz  (T 10 A H 250 V)

Power consumption 

660 W

Mains connector 

Standard IEC receptacle

Dimensions/weight

Dimensions (H x W x D) 

19 x 10.85 x 4" 
482.6 x 257.5 x 101.6 mm

Weight 

18.5 Ibs / 8.4 kg

BEHRINGER is constantly striving to maintain the highest professional standards. As a result of these efforts, 
modifications may be made from time to time to existing products without prior notice. Specifications and 
appearance may differ from those listed or illustrated.

Содержание A500

Страница 1: ...behringer com User Manual REFERENCE AMPLIFIER A500 Professional 600 Watt Reference Class Studio Power Amplifier ...

Страница 2: ...rom overheating The amp is not put at any risk even if there is a short on its outputs Various operating modes such as parallel and mono mode open up different possibilities for effective implementation with the rest of your audio equipment leaving little to be desired Table of Contents Thank you 2 Important Safety Instructions 3 Legal Disclaimer 3 Limited Warranty 3 1 Introduction 5 1 1 Before yo...

Страница 3: ...pts no liability for any loss which may be suffered by any person who relies either wholly or in part upon any description photograph or statement contained herein Colors and specifications may vary slightly from product BEHRINGER products are sold through authorized dealers only Distributors and dealers are not agents of MUSIC Group and have absolutely no authority to bind MUSIC Group by any expr...

Страница 4: ...ofMUSICGroup Anyrepairoropeningoftheunitcarriedoutby 7 unauthorizedpersonnel userincluded willvoidthe limitedwarranty IfaninspectionoftheproductbyMUSICGroup 8 showsthatthedefectinquestionisnotcoveredbythe limitedwarranty theinspectioncostsarepayableby thecustomer Productswhichdonotmeetthetermsofthis 9 limitedwarrantywillberepairedexclusivelyatthebuyer s expense MUSICGrouporitsauthorizedservicecent...

Страница 5: ...as been set up and can be altered by rotating the fuse compartment by 180 ATTENTION This does not apply to export models that were manufactured only for use with 120 V for example If you alter the unit s voltage you must change the fuse accordingly The correct value of the fuse needed can be found in the chapter SPECIFICATIONS Faulty fuses must be replaced with fuses of appropriate rating only The...

Страница 6: ...control Use it to adjust gain on your A500 2 Both volume controls should be turned all the way to the left whenever you power the unit up or down If an active signal is present on the input turning the volume down will protect your speakers and your ears from unwanted pops or transients The 3 PROT LED lights up whenever the protective circuitry mutes the speaker output Please turn your A500 off im...

Страница 7: ...pedance is at least 8 Ohms must be used In addition to XLR or TRS connectors you can also use binding posts for 10 connecting speaker cables When in mono bridged mode make sure to connect your cables to both middle connectors as shown on the unit itself FUSE SWITCH VOLTAGE SELECTION 11 Before connecting the unit to the mains please check if the voltage selector corresponds to your local voltage Wh...

Страница 8: ...r amp Even though the protective circuitry guards the inside components from damage caused by excessive internal temperatures you should still double check where the amp is placed and inspect cable connections if you are experiencing thermal protection dropouts Connections 4 2 Inputs If you wish to use XLRconnections for unbalanced input signals connect the unused pin on the XLR connector pin 3 wi...

Страница 9: ...n 3 have to be bridged 1 ground shield 2 hot ve 3 cold ve input 1 2 3 1 2 3 Balanced use with XLR connectors Strain relief clamp Sleeve Tip Sleeve ground shield Unbalanced TS connector Tip signal Fig 4 3 TRS connector Fig 4 4 Unbalanced connection using a cinch cable strain relief clamp sleeve ring tip sleeve ground shield For connection of balanced and unbalanced plugs ring and sleeve have to be ...

Страница 10: ...IGNAL per channel 30 dB 6 dB Green LEDs SIGNAL per channel 3 dB 0 dB Yellow LEDs Connectors Inputs Balanced XLR TRS RCA Outputs TS connectors and touch proof binding posts Circuit protection Cooling Convection type Amplifier protection Short circuit and overload Output circuit type Class AB Power supply Voltage Fuses USA Canada 120 V 60 Hz T 10 A H 250 V UK Australia 240 V 50 Hz T 5 A H 250 V Euro...

Страница 11: ...antee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment a...

Страница 12: ...behringer com ...

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