hifi engine

Manual Library / Radford

Radford HD250

High Definition Stereo Control Amplifier (1974)

add a review add a review

Radford HD250

Description

The Radford HD250 is in practice a ZD22 preamplifier plus a dual channel power amplifier and large power supply.

Specifications

Power output: 50 watts per channel into 8Ω (stereo)

Frequency response: 20Hz to 32kHz

Total harmonic distortion: 0.02%

Input sensitivity: 2mV (MM), 100mV (line)

Signal to noise ratio: 80dB (MM), 88dB (line)

Dimensions: 430 x 115 x 280mm

Weight: 9kg

Year: 1975

Downloads

Comments

This website is not affiliated with or sponsored by Radford. To purchase HD250 spares or accessories, please contact the company via their website or visit an authorised retailer.