Kenwood KAC-526X, Instruction Manual

Page: 9 / 10

9
Specifications
Specif icat ions subject t o change w it hout not ice.
Audio Section KAC-726 KAC-526X
Max Power Output (4
Ω
)
Normal ..........................................................................200 W
×
2 70 W
×
2
Bridge............................................................................600 W
×
1 200 W
×
1
Rated Power Output (4
Ω
)
Normal (DIN45324, +B=14.4 V) ..................................100 W
×
2 35 W
×
2
Bridge (1 kHz, 0.8 % THD) ..........................................300 W
×
1 100 W
×
1
Rated Power Output (2
Ω
)
Normal (1 kHz, 0.8 % THD) ..........................................150 W
×
2 50 W
×
2
Frequency Response (+0, –1 dB) ..............................5 Hz ~ 50 kHz 5 Hz ~ 50 kHz
Signal to Noise Ratio..............................................................100 dB 100 dB
Sensitivity (MAX) (rated output) ................................................0.2 V 0.2 V
Sensitivity (MIN) (rated output) ................................................5.0 V 5.0 V
Input Impedance ......................................................................10 k
Ω
10 k
Ω
Low Pass Filter (12 dB/oct.) ....................................................80 Hz 80 Hz
General KAC-726 KAC-526X
Operating Voltage (11 ~ 16 V allowable) ................................14.4 V 14.4 V
Current Consumption (1 kHz, 10% THD) ..................................28 A 16 A
Dimensions (W
×
H
×
D)....................................220
×
52
×
300 mm 220
×
52
×
160 mm
Weight ....................................................................................3.0 kg 1.6 kg
Troubleshooting Guide
What m ight appear t o be a m alf unct ion in your unit m ay just be t he result
of slight m isoperat ion or m isw iring. Bef ore calling service, f irst check t he
f ollow ing t able f or possible problem s.
PROBLEM POSSIBLE CA U SE SOLU TION
No sound.
(No sound from one side.)
The output level is too
small (or too large).
The sound quality is bad.
(The sound is distorted.)
• Input (or output) cables are
disconnected.
• Protection circuit may be
activated.
• The fuse may be blown
because the volume was too
high.
The input sensitivity adjusting
control is not set to the correct
position.
• The speakers cable are
connected with wrong + / -
polarity.
• A speaker cable is pinched by a
screw in the car body.
• The switches may be set
improperly.
• Connect the input (or output)
cables.
• Check connections by referring
to "Protection function".
• Replace the fuse with a new
fuse and use a lower volume.
Adjust the control correctly
referring to “Controls”.
• Connect them properly checking
the + / - of the terminals and
cables well.
• Connect the speaker cable again
so that it is not pinched by
anything.
• Set switches properly by
referring to "System examples".
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