Kenwood KDC-1020 User Manual

[4]/ [¢] buttons
Doing track forward and backward.
[DISC+]/ [DISC-] buttons
Doing album forward and backward.
[38] button
Each time the button is pressed the song pauses and plays.
In Disc source
[FM]/ [AM] buttons
Select the band.
Each time the [FM] button is pressed it switches between the
FM1, FM2, and FM3 bands.
[4]/ [¢] buttons
Tune up or down band.
In Tuner source
[VOL.] buttons
Adjusting the volume.
[SRC] button
Each time the button is pressed the source switches.
For the source switching order refer to <Selecting the Source>
(page 6).
[ATT] button
Turning the volume down quickly.
When it is pressed again it returns to the previous level.
Basic operations
Use one lithium battery (CR2025).
Insert the batteries with the + and – poles aligned properly,
following the illustration inside the case.
Store unused batteries out of the reach of children. Contact a doctor
immediately if the battery is accidentally swallowed.
Do not set the remote on hot places such as above the dashboard.
2WARNING
Loading and Replacing the battery
Accessory of the KDC-4020
Basic Operations of remote
— 14 —
English
KDC-4020_U.S 01.11.29 10:28 AM Page 14

Kenwood KDC-1020 Specifications

M Tuner Section

frequency range (200 kHz space)	87.9 MHz – 107.9 MHz
frequency range (50 kHz space)	87.5 MHz – 108.0 MHz
usable sensitivity (S/N = 30dB)	9.3dBf (0.8 µV/75 Ω)
quieting sensitivity (S/N = 50dB)	15.2dBf (1.6 µV/75 Ω)
frequency response (±3 dB)	30 Hz – 15 kHz
signal to noise ratio (MONO)	70 dB
selectivity (±400 kHz)	≥ 80 dB
stereo separation (1 kHz)	40 dB

AM Tuner Section

frequency range (10 kHz space)	530 kHz – 1700 kHz
frequency range (9 kHz space)	531 kHz – 1611 kHz
usable sensitivity (S/N = 20dB)	28 dBµ (25 µV)

CD Player Section

laser diode	GaAlAs (λ=780 nm)
digital filter (D/A)	8 Times Over Sampling
D/A Converter	1 Bit
spindle speed	500 – 200 rpm (CLV)
frequency response (±1 dB)	10 Hz – 20 kHz
total harmonic distortion (1 kHz)	0.01 %
signal to noise ratio (1 kHz)	96 dB
dynamic range	93 dB
channel separation	85 dB

Audio Section

maximum output power	50 W x 4
full bandwidth power (at less than 1% THD)	22 W x 4
bass	100 Hz ±10 dB
middle	1 kHz ±10 dB
treble	10 kHz ±10 dB
preout level / load (during disc play)	1800 mV/10 kΩ
preout impedance	≤ 600 Ω

General

operating voltage	14.4 V
current consumption	10 A
installation size (W x H x D)	182 x 53 x 157 mm
weight	3.1 lbs (1.4 kg)