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KA-4006 SPECIFICATIONS
MAIN-AMPLIFIER SECTION
Power Output
34 watts
per
channel, minimum
RMS a t 8 ohms from 20 Hz
t o
20
kHz with no more than 0.5%Total
Harmonic Distortion.
Both Channels Driven
35
watts per chaonel into 8 ohms at 1,000
Hz
48 watts
per channel
into 4 ohmr at 1.000
Hz
Each Channel Driven
40 watts per channel into 8 ohms at 1,000 Hz
56 watts per channel into 4 ohms at 1.000
Hz
Dynamic Power Output
95 watts into
8
ohms
145 watts into 4 ohms
Total Harmonic Distortion
O.Q5%at % rated power into 8 ohms at 1,000 Hz
Inter Modulation Distortion
0.5% at rated power into B ohms
(60
Hz:
7 k H z = 4 :
1 1
0.08% at
X
rated power
into
8 ohms
Power Bandwidth
8 Hz
-
45 kHz
Signal t o Noire Ratio
l 1 0 d B
Damping Factor
32
a t 8
ohms
Speaker Impedance
Accept 4 ohms to 16 ohms
Frequency Response
Phono
1.2
Tuner, AUX. Tape Play
Tone Connolr
B a s
Treble
Loudness Control
(-30
dB1
Low F~lter
80
Hz
High Filter
7 kHz
R l A A Standard
C U N e
10
Hz
-
40,000
Hz
GENERAL
Switches
Speaker Selector
OFF - A ,
8. A
+
B
Input Sele~mr
Phono 1, 2 , Tuner. Aux
Mode
Stereo
-
Mono
F u n n ~ o n
Muttng. Defeat, Low
HI-Filter.
Loudness
PRE-AMPLIFIER SECTIOK
Tape Monitor
A, B , Tape Oubbtng A
+
B, B
+
A
Others
Phones
jack
lnput Sem~tnv~ty and Impedance
AC Outlet
Swrtched
2.
Unsw~tched
1
Phono
1
2.5 mV
50 k ohms
Power Consumption
140 watts
w
fukl power
Phono
2
2 . 5
mV
50
k
ohms
15 watts at no
Slgxal
Tuner
t 5 0 mV
50
k
ohms
Dimenrnonr
W
17.118" (435rnmb
H
6-3/16" (157mml.
AUX
150 WV
50 k ohms
D 12" 1306mml
Tape Play A. B
4 CH 1N
150 mV
50
k
ohms
Weight
24.2 lbr (11 kg)
Msxtmum lnput Voltage lrmrl
Phono 1 . 2
140 mV T H 0 0 5%
a t
1.000 Hz
Slgnal to
Noise
Ratio l l H F A CURVE1
Phono 1. 2
76
dB
Tuner
90 dB
AUX
90 dB
Tape Play A. B
4 CH I N
90 dB
Output Voltage and Impedance
Tape Rec. A. B (Pin)
150 mV
50 ohms
(DIN Connector)
40 mV
70 k o h m
4 CH OUT
150 mV
50 ohms
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