Quad FM4 Tuner

Why this one

• Excellent condition - light signs of use, no obvious issues
• Fully tested - all applicable functions verified working
• Exceptional sensitivity and 70 dB SNR make this a seriously capable FM tuner.
• A classic British hi-fi component designed to pair perfectly with the Quad 44 preamplifier.

Condition: Excellent

This Hi-Fi tuner is in excellent condition. Of our 8-point functional test, 2 item(s) passed and 6 were not applicable; no faults found. Note: The product is in fantastic condition with virtually no surface marks or scratches. We were unable to carry out a full signal reception test as this would require an aerial input we did not have available; however, the unit powers on correctly and all buttons respond as expected. Please review all photos carefully, as they provide an accurate representation of the cosmetic condition of the product.

What's included

• Quad FM4 Tuner
• No additional accessories included

About this model

The Quad FM4 is a microprocessor-controlled FM stereo tuner covering the 88-108 MHz band, designed to complement the Quad 44 preamplifier. It features a digital frequency display alongside a bar graph indicating signal strength and centre tuning, and stores up to seven station presets in battery-backed memory. Sensitivity is rated at 2.7 µV for 50 dB quieting in mono and 25 µV in stereo, with a stereo signal-to-noise ratio of 70 dB and harmonic distortion of just 0.15%. Selectivity stands at 53 dB, and frequency response is quoted as 20 Hz-15 kHz (+0/-1 dB). The standard output is via a DIN socket, and the aerial input accepts a 75 Ω unbalanced coaxial connection. Note that aftermarket upgrades exist to replace the DIN output with phono/RCA sockets and to address potential battery leakage while expanding preset capacity to 14.

A great opportunity to own a Quad FM4 Tuner at this price point.