Kenwood KR-4140 specifications

Category : Receiver

Brand : Kenwood

General

connectors

specifications Tuner section

Technical data amplifier

special features

number of inputs:
- Phono 1/2: 2.5 mV / 50 K-ohms
- MIC: 1.8 mV / 100 k643961b8da111c0a15d770a1109a86d4
- Aux / Tape Play: 150 mV / 100 k643961b8da111c0a15d770a1109a86d4
- Main: 100 mV / 100 k643961b8da111c0a15d770a1109a86d4
- antenna: FM (75 643961b8da111c0a15d770a1109a86d4 Unbalanced / 300 643961b8da111c0a15d770a1109a86d4 Balanced), AT
number of outputs:
- Tape Rec (RCA / DIN): 150 mV / 30 mV
- Pre-Out:
- headphones
- 2 pairs of Speakers

Phono 1/2: 2,5 mV / 50 K-ohms
MIC: 1.8 mV / 100 k643961b8da111c0a15d770a1109a86d4
Aux / Tape Play: 150 mV / 100 k643961b8da111c0a15d770a1109a86d4
Main: 100 mV / 100 k643961b8da111c0a15d770a1109a86d4
antenna: FM (75 643961b8da111c0a15d770a1109a86d4 Unbalanced / 300 643961b8da111c0a15d770a1109a86d4 Balanced), AT

the duration of the performance (total harmonic distortion)
- 8 643961b8da111c0a15d770a1109a86d4: 2 x 24 W
- 4 643961b8da111c0a15d770a1109a86d4: 2 x 33 W
dynamic performance
- 8 643961b8da111c0a15d770a1109a86d4s: 80 watts (IHF)
- 4 643961b8da111c0a15d770a1109a86d4s: 95 W (IHF)
total harmonic distortion: 0,5 % Full scale
damping factor: 50 at 8 643961b8da111c0a15d770a1109a86d4s
frequency response: 20 - 40,000 Hz ± 1.5 dB
power bandwidth(IHF): 17 - 30,000 Hz
signal-to-noise ratio:
- Phono 1/2: 65 dB
- microphone: 58 dB
- Aux/Tape Play: 75 dB
control the sound:
- Bass: ± 10 dB at 100 Hz
- treble: ± 10 dB at 10 kHz
Loudness: + 10 dB / 100 Hz + 5 dB / 10 kHz
Low Filter : -7 dB at 100 Hz
High Filter : -10 dB at 10 kHz

Auftrennbare and the power stage
Separate Mono output
microphone inputs L + R
- Kenwood microphone MC-501 optionally available
FM Muting
note: in some countries, the unit was original with metal cover supplied. The walnut wood case was optionally available under the designation SR-66, for example, in the USA for US$ 19.95.