JVC UX-A70MD ユーザーズマニュアル
– 48 –
English
Specifications
Amplifier
Output Power (IEC 268-3/DIN):
44 W (22 W + 22 W) at 4
Ω
(MAX.)
40 W (20 W + 20 W) at 4
Ω
(10 % THD)
Audio input sensitivity/Impedance (at 1 kHz)
LINE IN:
400 mV/48 k
Ω
Audio output level/Impedance (at 1 kHz)
LINE OUT:
260 mV/5.8 k
Ω
Speaker Terminals:
4
Ω
– 16
Ω
Tuner
FM tuning range:
87.50 MHz — 108.00 MHz
AM tuning range:
531 kHz — 1 710 kHz (at 9 kHz channel spacing)
530 kHz — 1 710 kHz (at 10 kHz channel spacing)
530 kHz — 1 710 kHz (at 10 kHz channel spacing)
CD player
CD Capacity:
1 CD
Dynamic range:
85 dB
Signal-to-noise ratio:
90 dB
Wow and flutter:
Immeasurable
MD recorder
Audio playing system: MiniDisc digital audio system
Recording system:
Magneto-optical overwrite system
Reading system:
Non-contact, semiconductor laser
pickup (
pickup (
λ
=780 nm)
Error correction system: CIRC (Cross Interleave Reed-
Solomon Code)
Recording/Playback time (when using a 80-minute MD):
SP
:
80 minutes
LP2
:
160 minutes
LP4
:
320 minutes
Sampling frequency:
44.1 kHz
Audio compression system:
ATRAC (Adaptive TRansform Acoustic
Coding)/ATRAC3 (
Coding)/ATRAC3 (
)
Speaker Section
Speakers:
Woofer 10 cm, Tweeter 4 cm
Impedance:
4
Ω
Dimensions (approx.):
130 mm x 215 mm x 231.5 mm (W/H/D)
(5
(5
1
/
8
in. x 8
1
/
2
in. x 9
1
/
8
in.)
Mass (approx.):
2.0 kg (4.5 lbs)
General
Power requirement:
AC 110V/127V/230V
(adjustable with the voltage
selector), 50/60 Hz
(adjustable with the voltage
selector), 50/60 Hz
Power consumption:
50 W (at operation)
3.9 W (on standby)
3.9 W (on standby)
Dimensions (approx.):
431 mm x 217 mm x 330 mm (W/H/D)
(17 in. x 8
(17 in. x 8
9
/
16
in. x 13 in.)
Mass (approx.): 8.5 kg (18.8 lbs)
Supplied accessories
See page 6.
US and foreign patents licensed from Dolby
Laboratories Licensing Corporation.
Laboratories Licensing Corporation.
Design and specifications are subject to change without
notice.
notice.
EN43-48.UX-A70MD[USUBUJ]_f
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