Kenwood
model TK-40x Solid State Stereo FM/AM Receiver System
Kenwood
has matched an outstanding solid state receiver with two compact speakers to
offer you a superbly engineered stereo sound system that adds up to unusual
quality and value. The FM/AM TK-40x Receiver offers 40 watts music power,
silicon transistor amplifier, F.E.T. , 3-gang tuning condense, exclusive power
transistor protection circuit, and other advanced engineering features. The
s-40 speaker set, with a large size (6 ½") woofer and built in tweeter, provides dynamic bass, excellent
mid-range and brilliant, smooth, distortion-free treble sound.
Special
Features
Tuner
Section
3-gang
tuning condenser front-end for superior sensitivity and image rejection.
5 IF stages
with 4 limiters and wideband ratio detector to provide 45 dB alternate channel
selectivity and freedom from noise and interference.
Automatic
Stereo/Mono mode silent switching circuit with steeo light indicator
4 diodes
time division multiplex decoder for 38 dB stereo separation.
Illuminated
pinpoint tuning meter.
Amplifier
Section
40watts of IHF stsndard total music power
Very low IM
distortion for exceptional clear-sound low level to high level listening
All silicon
transistor amplifier for wide 20 to 50,000 Hz frequency response and 20 to
30,000 Hz power band width.
High damping
factor 40 (16 ohms), 20 (8 ohms), for excellent transient response.
Exclusive
blow-out free automatic circuit breaker protects power transistor.
4-position
program source selector permits AM, FM, AUTO, PHONO and AUX.
Direct tape
monitor switch for tape monitoring without changing cable connection.
Mode switch
for Stereo and Mono sound reproduction
Volume
control with rocker switch for loudness control.
Bass and
treble controls may be used to regulate eachchannel simultaneously.
High filter
switch eliminates for scratch noise and stereo multiplex noise.
4 pairs of
input terminals for MAG, AUX, TAPE REC and TAPE PLAY.
Front panel
stereo phone jack
Center
channel low level output for monaural amplifier and speaker.
Handsome
simulated walnut finish cabinet - included in price of unit.
Specifications
Tuner
section
Usable
Sensitivity
FM : 2,5 mV (IHF standard)
AM : 10 mV (IHF standard)
FM Frequency Response: 20 - 20,000 Hz ±2
dB
FM
Signal-to-Noise Ratio: 60 dB
FM Harmonic
Distortion: 0,6% (1 kHz, 100% mod)
FM Capture
Ratio: 2,5 dB
FM
Selectivity: 45 dB
FM Stereo
Separation: 38 dB (at 400 Hz)
FM Image
Rejection: 60 dB
FM Cross
Modulation Rejection: 80 dB
FM IF
Stages: 5 stages
AM/FM Front End:
Transistorized 3 Gang (FM), 2 Gang (AM)
Amplifier
Section
Total
Music Power: 40 watts (IHF standard at 4
Ω)
Continous Power: 32 watts (0,5% THD)
Frequency
Response: 20 Hz - 50,000 Hz
Power
Bandwidth: 20 Hz - 30,000 Hz (-3 dB)
Signal-to-Noise
Ratio:
Phono : 60 dB
Aux : 70 dB
Input
Sensitivity:
Phono : 2 mV
Aux : 150 mV
Tape Play
: 150 mV
Mag Maximum
Input Signal: 100 mV P.P. (1 kHz)
Damping
Factor: 20
High
Filter: 6,000 Hz Cut-off
Bass
Control: ±10 dB at 50 Hz
Treble
Control: ±10 dB at 10,000 Hz
Volume
Control Tracking Error: within 3 dB
Center
Channel Output: yes
Speaker
Impedance: 4 - 16 Ω
Power
Consumption: AC 110 - 120 Volts, 60
watts
Dimensions
(W x H x D): 16 ½ " x 5" x 12"
Net
Weight: 19,8 lbs
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