NAD 2155 brochure Power Amp Section, Bridged Mode, Physical Specifications

Models: 2155

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POWER AMP SECTION

POWER AMP SECTION

 

 

Continuous output power into 8Ω *

 

55W (17.4dBW)

Rated distortion (THD 20Hz - 20kHz)

 

0.03%

 

 

 

Clipping power (maximum continuous power per channel)

 

65W

IHF Dynamic headroom at 8Ω

 

+3dB

IHF dynamic power (maximum short term power per channel)

100W

 

100W

 

130W

Damping factor (ref. 8Ω , 50Hz)

 

>50

 

 

 

Input impedance

 

22kΩ

Input sensitivity (for rated power into 8Ω )

 

1.3V

THD (20Hz - 20kHz)

 

<0.03%

 

 

 

Bridged Mode

 

 

Continuous output power into 8Ω *

 

125W (21dBW)

IHF Dynamic headroom at 8Ω

 

+2.5dB

IHF dynamic power (maximum short term power per channel)

250W

 

 

 

PHYSICAL SPECIFICATIONS

 

 

Dimensions (W x H x D)

 

420 x 108 x 380mm

Net weight

 

7.8kg

 

 

 

Shipping weight

 

9.3kg

Power consumption (120 ~ 240V, 50/60Hz)

 

340W

*Minimum power per chnnel, 20Hz - 20kHz, both channels driven with no more than rated distiortion. Dimensions are of unit’s cabinet without attached feet; add up to 18mm for total height.

Dimension depth excludes terminals, sockets, controls and buttons.

© NAD Electronics. All rights reserved. E & OE

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NAD 2155 brochure Power Amp Section, Bridged Mode, Physical Specifications