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Hafler P500

Professional Power Amplifier

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Hafler P500


The Hafler P500 is a high power two channel audio amplifier intended for professional sound installations of the highest calibre.

It's levels of performance and reliability have been amply demonstrated in the success of it's counterpart in the consumer market, the DH500, for more than 2 years, and the number of those amplifiers which have been chosen by sound professionals.

The P500 adds notable convenience, versatility, and improved serviceability in an even more rugged package.


Power output: 255 watts per channel into 8Ω (stereo), 800W into 8Ω (mono)

Frequency response: 8Hz to 85kHz

Total harmonic distortion: 0.025%

Damping factor: 200

Input sensitivity: 1.55V

Signal to noise ratio: 95dB

Semiconductors: 33 x transistors, 12 x MOSFet, 35 x diodes, 6 x zener diodes, 7 x IC, 6 x LED, 1 x diode bridge

Dimensions: 7 x 19 x 13 inches

Weight: 53lbs



This website is not affiliated with or sponsored by Hafler. To purchase P500 spares or accessories, please contact the company via their website or visit an authorised retailer.