Network reel-to-reel tape recorder "Dnipro-11" has been producing the Kiev Radio Plant since 1960.
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The tape recorder uses a two-track type 2 and CH tape recording system.
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The tape recorder has tape speeds of 19.05 and 9.53 cm / sec.
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Recording time 2x30 and 2x60 minutes when using reels No. 18, with a capacity of 350 m. Tape.
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LPM allows you to use reels No. 22 with a capacity of 500 m. Tape.
,86e6f450b8cc469628ba70bf2947b049
The frequency range is 40 ... 12000 Hz at a higher speed, 100 ... 6000 Hz at a lower one.
,86e6f450b8cc469628ba70bf2947b049
There are tone controls.
,86e6f450b8cc469628ba70bf2947b049
Detonation coefficient 0.5 and 0.9%.
,86e6f450b8cc469628ba70bf2947b049
The sensitivity of the recording amplifier from the microphone is 0.5 mV, the pickup is 200 mV, and the linear is 10 mV.
,86e6f450b8cc469628ba70bf2947b049
Maximum output power 5 W.
,86e6f450b8cc469628ba70bf2947b049
LPM control is keyboard.
,86e6f450b8cc469628ba70bf2947b049
Power consumption 160 watts.
,86e6f450b8cc469628ba70bf2947b049
Dimensions 55x33x33 cm.Weight 24 kg.
,86e6f450b8cc469628ba70bf2947b049
The tape recorder differs from previous models in an indirect drive.
,86e6f450b8cc469628ba70bf2947b049
The asynchronous engine DVA-U4 was replaced by the synchronous engine DVA-U1.
,86e6f450b8cc469628ba70bf2947b049
Second belt speed introduced.
,86e6f450b8cc469628ba70bf2947b049
The erasure and bias generator, as well as the LF amplifier, are made according to a push-pull scheme.
,86e6f450b8cc469628ba70bf2947b049
The tape recorder allows you to make trick recordings.
,86e6f450b8cc469628ba70bf2947b049
From the Dnepr-11 tape recorder, the following models were called Dnipro with the addition of development numbers.
,86e6f450b8cc469628ba70bf2947b049
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