Pioneer SX-680 (30W/Ch)

Replaced Filter Caps

Replaced Two Power Supply Caps

Replaced Open Resistors

Replaced Wood Case

Fully Tested and Cleaned

Specifications

Tuning range: FM, MW

Power output: 30 watts per channel into 8Ω (stereo)

Frequency response: 5Hz to 100kHz

Total harmonic distortion: 0.1%

Damping factor: 25

Input sensitivity: 2.5mV (MM), 150mV (line)

Signal to noise ratio: 75dB (MM), 90dB (line)

Output: 150mV (line)

Speaker load impedance: 4Ω (minimum)

Dimensions: 435 x 144.5 x 314mm

Weight: 8.9kg

Accessories: FM T-type antenna