NAP 500 DR 2 Channel Power Amplifier

Power Amplifiers by NAIM
NAIM NAP 500 DR 2 Channel Power Amplifier - Grahams Hi-Fi


NAP 500 DR 2 Channel Power Amplifier

The NAP 500 is a monumental expression of Naim amplifier technology. The NAP 500 now features the new NA009 transistors first introduced in 2015. The 500 also includes the high power Naim DR (Discrete Regulator) technology used to provide the smooth, stable power supply we know is critical for the audio electronics to make music come to life. 

Please contact us to arrange a demonstration. 

Technical Specifications:

Audio Inputs
Analogue Input

2 x XLR

Input Impedance


Audio Outputs


Frequency Response

 -3dB at 1.5Hz and 100kHz

Minimum Load Impedance

Speaker Outputs
Speaker Outputs

L & R, 4mm “banana” sockets

Power Output

140W/channel, 8Ω



Mains Supply

100V, 115V, 230V; 50 or 60Hz

Power Supply Options


Dimensions (HxWxD)

160 x 432 x 374 mm


25 kg

Shipping Dimensions

270 x 570 x 520 mm

Shipping Weight

28.2 kg

Supplied with

500PS, Power-Line, Burndy