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Sound Rating: 5 / 10 # Owners: 1
Relaibility Rating: 5 / 10 Views: 131

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Technical Details

Brand: Knight

Model:KN 4120



Electronic:Solid State

Country of Manufacture:USA

Release dates:1968-1968

Tracks:1/4 Rec/PB

Speeds: 3 3/4, 7 1/2

Max Reel Size("): 7"

Number of heads: 2

Head Composition: Permalloy

Head Configuration: Mono - Full Track

# Motors:


Frequency Response:( 3 dB): 50Hz - 12kHz at 7½ ips

Wow and Flutter:less than 0.3% at 7½ ips

Signal-to-Noise Ratio:40 dB

Sound quality rating:5 / 10

Long-term reliability rating: 5 / 10

Additional Details


The Knight KN 4120 was a quarter-track machine with a 7″ reel capacity and could play back stereo tapes through its internal amplifiers and detachable speakers but only record in quarter-track mono.
Features included two speeds, two wing enclosures each with a 6″ speaker, 6-watts per channel power output, separate tone and volume controls for each channel, sound with sound recording, single lever transport operation, neon recording level indicator, digital tape counter and preamplifier outputs.
Price when new was $139.95

Additional Info

Audio output power: 2 x 6 watts / Speakers: two detachable enclosures each with a 6″ speaker / Inputs: high impedance microphone and high level radio / phono / Outputs: external speakers and external amplifier / Speaker(s): twin wide-range 6″ inbuilt / Dimensions: 8½ x 21¼ x 14¼” (216 x 540 x 359 mm) / Weight: 33 lbs (15 kg) / quarter-track mono record, stereo playback of pre-recorded tapes


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