Marantz SD220 Cassette Deck

A really good sounding Marantz deck from the early 80ties. We have done quite a bit of work on this unit to ensure it is performing well:

• Cleaning of Heads
• Cleaning of Capstan with chemical
• Lubrication of capstan
• Lubrication of Flyhwheel
• Capstan Belt replacement
• Replacment of FFWD/RWD belt
• Treatment of pinch roller
• Speed Calibration
• Frequency Check
• Full function test

Below is a test recording made with the SD220 and played back by it:

Specifications

Type: 2-head, single compact cassette deck

Track System: 4-track, 2-channel stereo

Tape Speed: 4.75 cm/s

Heads: 1 x record/playback, 1 x erase

Motor: DC servo

Tape Type: type I, CrO2, Metal

Noise Reduction: B

Frequency Response: 30Hz to 17.5kHz  (Metal tape)

Signal to Noise Ratio: 65dB  (dolby B)

Wow and Flutter: 0.08%

Input: 63mV (line), 0.3mV (mic)

Output: 0.6V (line)

Dimensions: 416 x 100 x 194mm

Weight: 3kg

Year: 1982