Current Audio AMP-1270 Instruction Manual download pdf (Page 3)

Thank you for purchasing a Current Audio Multi-Channel Amplifier.

Please read this manual thoroughly before making any connections or applying AC power. This

manual applies to both the AMP-1270 and the AMP-870. The AMP-870 has fewer channels

(eight) compared to the AMP-1270 with twelve channels.

Follow the instructions in this manual. It will allow you to obtain the maximum performance

and listening pleasure from your new amplifier.

Please retain this manual to use as a future reference.

May D-Force be with you.

Supplied Accessories

The box includes the following equipment and accessories:

• (1) Multi-Channel Digital Amplifier (AMP-1270 or AMP-870).

• (1) Grounded Power Cord for US. Europe uses a 220VAC non grounded cord.

• (1) Set of right angle Rack Mount Brackets

• (1) Instruction Manual

Specifications

Continuous Power Output

All channels driven

70 Watts RMS at 4 ohms

50 Watts at 8 ohms

Bridged Power Output

All channels driven

140 Watts per channel RMS at 8 ohms

Caution: Maintain an 8 ohm load in the bridged mode

Standby Power

< 1 watt

Power Consumption- 1270 ;870

1100 watts;800 watts

Input Sensitivity/Impedance

500mv /20,000 ohms

Signal to Noise Ratio

95 dB

Frequency Response

20 Hz to 20 kHz

Total Harmonic Distortion

(Unabridged or Bridged)

0.1% THD 20 Hz to 20 kHz

Dimensions WxHxD

17" (431.8mm) x 4" (101.6mm) x 13" (330.2mm)

Weight

32 lbs (14.6kgs)

www.currentaudio.com

1830 John Towers Avenue El Cajon, CA 92020 Sales 866-927-7181

AMP1270 RPA 11112011

Glossary of Terms

• Amplifier- An electronic device for increasing the amplitude of low level electrical signals, used chiefly in

sound reproduction.

• Bridging- Amplifier bridging is simply using 2 channels of an amplifier to drive a common load for more

power.

• Channel- This refers to one input or output of a stereo zone.

• Continuous Power Out-The ability of an amp to output its full RMS power continuously.

• Frequency Response- Range over which an audio component can effectively produce a useable and fairly

uniform, undistorted output signal.

• Line Level- A low level signal like a CD output that must be amplified to produce a usable audio sound level

for speakers.

• Loop Out- A duplicate low level input signal that can be used to power additional amps to expand your

zones.

• THD- Total Harmonic Distortion; specification that compares the output signal of the amplifier with the

input signal and measures the level differences in harmonic frequencies between the two.

• Zone- Two channels make one Zone sometimes referred to as Room in multi-zone/room amplifiers.

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Current Audio AMP-1270 Instruction Manual Page 3

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