APART REVAMP4120T Instruction Manual Download Page 8

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CLASS-D POWER AMPLIFIER

1. Channel 2 overload led:

when this led lights up, you are

overloading the input. Lower the input signal immediately to
prevent the amplifier from shutting down.

Channel 2 unbalanced input and link cinch connector:

connect

the line level input signal for channel 2 here. Line level is 0 dBV.
Input and link connector are internally connected 1 on 1.

Channel 1 overload led:

when this led lights up, you are

overloading the input. Lower the input signal immediately to
prevent the amplifier from shutting down.

Connections

Only channel 1 and 2 are explained. Channel 3 and 4 are functionally
identical to 1 and 2.

6 8

5 7

11 12

Summary of Contents for REVAMP4120T

Page 1: ...REVAMP4120T Instruction manual...

Page 2: ......

Page 3: ...Instruction manual REVAMP4120T 3 REVAMP4120T manual...

Page 4: ...lling or operating this unit 7 Make sure to only use power outlets conform to the power requirements listed on the back of the unit 8 Do not connect the inputs outputs of amplifiers or consoles to any...

Page 5: ...time 20 Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart or rack is used use caution when moving the cart apparatus combination...

Page 6: ...et outlet with a protective earthing connection 26 Correct Disposal of this product This marking indicates that this product should not be disposed with other household wastes throughout the EU To pre...

Page 7: ...uroblock inputs Unbalanced inputs on RCA with pass through Input level attenuators on all inputs Euroblock speaker connectors with multiple taps 35 volt 50 volt 70 volt 100 volt and 4 ohm Extended spe...

Page 8: ...ector connect the line level input signal for channel 2 here Line level is 0 dBV Input and link connector are internally connected 1 on 1 3 Channel 1 overload led when this led lights up you are overl...

Page 9: ...ngest input peak level 8 Channel 1 balanced input on 3 pole euroblock connector This connector is used in bridge mode 9 HPF on off dipswitch for channels 1 and 2 set to on position to enable the 250Hz...

Page 10: ...3 Power led 4 Channel 1 and 2 mute buttons and multifunctional led display 5 Channel 3 and 4 mute buttons and multifunctional led display 14 Mains voltage selector set to 230 or 115 VAC according to...

Page 11: ...ds or clipping and eventually amplifier shutdown Limit muted indicates that the internal limiter is active or that the channel is muted by pushing the mute button Signal 40dB indicates that a signal i...

Page 12: ...This also applies to amplifiers It is generally a bad idea to mount multiple heat generating units such as amplifiers in the same rack If necessary use an additional forced ventilation system in your...

Page 13: ...ance 22 k S N ratio 101 dB A weighted THD 0 05 1 W 4 1 kHz A weighted Frequency response 50 20 kHz 0 3 dB Protection circuits over current over temperature Channel separation 68 dB 1 kHz Power amp top...

Page 14: ...14 CLASS D POWER AMPLIFIER Notes...

Page 15: ......

Page 16: ...udioprof nv Industriepark Brechtsebaan 8 bus 1 2900 Schoten Belgium Company names product names and trademarks are property of their respective owners Apart Audio specifications are subject to change...