Kenwood KA-770D Instruction Manual

KA-770D
KENWOOD
INSTRUCTION
MANUAL
FILE
| (PRINTED IN JAPAN BS0-6947-00(K.P,U,M.UE,X.E TXT)
88/12 1110987654321 B7/121109876
Rear panel safety precautions
CAUTION CAUTION, TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE
COVER (OR BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVIC-
ING TO QUALIFIED SERVICE PERSONNEL
RISK OF ELECTRIC SHOCK
DO NOT OPEN
The nghin-ng tlash with arrowhead symbol, within an equilateral triangle, is intended to alert the
user ta fhe presence of uninsulated ‘‘dangerous voltage’’ within the product's enctosure that
may be of sufficient magnitude to constitute a risk of electric shock to persons
The exclamation point within an equilateral triangle is intended to alert the user to the presence of
important operating and maintenance (servicing) instructions in the literature accompanying the
appliance

Kenwood KA-770D Specifications

Power

power output per channel	80 W
maximum continuous power output	120 W
dynamic power per channel at 4 ohms	190 W
power consumption	260 W

Audio Performance

total harmonic distortion at 8 ohms	0.055%
intermodulation distortion	0.055%
damping factor	600

Input/Output Specifications

input sensitivity/impedance phono (MM)	2.6 mV/47 kohms
input sensitivity/impedance phono (MC)	0.2 mV/100 ohms
output level/impedance tape rec	150 mV/220 ohms

Signal to Noise Ratio

signal to noise ratio phono (MM)	86 dB
signal to noise ratio phono (MC)	66 dB
signal to noise ratio tuner/aux/tape	108 dB

Dimensions and Weight

width	440 mm
height	143 mm
depth	343 mm
weight	9.2 kg