ONKYO dr-2000 ユーザーズマニュアル
67
Specifications
Specifications and features are subject to change without notice.
TUNER SECTION
Tuning Range
FM: 87.50 to 108.00 MHz (50 kHz steps)
AM: 531 to 1602 kHz (9 kHz steps)
AM: 531 to 1602 kHz (9 kHz steps)
Usable Sensitivity
FM: Mono
11.2 dBf, 1.0 µV (75 ohms IHF)
0.9 µV (75 ohms DIN)
Stereo
17.2 dBf, 2.0 µV (75 ohms IHF)
23 µV (75 ohms DIN)
AM: 30 µV
50 dB Quieting Sensitivity
FM: Mono
17.2 dBf, 2.0 µV (75 ohms)
Stereo
37.2 dBf, 20.0 µV (75 ohms)
Capture Ratio
FM: 2.0 dB
Image Rejection Ratio
FM: 85 dB
AM: 40 dB
AM: 40 dB
IF Rejection Ratio
FM: 90 dB
AM: 40 dB
AM: 40 dB
Signal-to-noise Ratio
FM: Mono
76 dB, IHF
Stereo
70 dB, IHF
AM: 40 dB
Alternate Channel Att. (+/– 400 kHz) FM: Mono
55 dB, IHF
Selectivity
FM: 50 dB, DIN
AM Suppression Ratio
FM: 50 dB
Harmonic Distortion
FM: Mono
0.2 %
Stereo
0.3 %
AM:
0.7 %
Frequency response
FM: 30 to 15,000 Hz (+/– 1.0 dB)
Stereo Separation
FM: 45 dB at 1,000 Hz
30 dB at 100 to 10,000 Hz
Stereo Threshold
FM: 17.2 dBf,
20 µV (75 ohms)
DVD SECTION
Signal readout system
Optical non-contact
Linear velocity
3.49 m/s (Single Layer), 3.84 m/s (Dual
Layer)
Layer)
Error correction system
Reed Solomon Product Code
Signal system
PAL/3.58 NTSC
Frequency response
4 Hz - 20 kHz (44.1 kHz),
4 Hz - 22 kHz (48 kHz),
4 Hz - 44 kHz (96 kHz)
4 Hz - 22 kHz (48 kHz),
4 Hz - 44 kHz (96 kHz)
Wow and flutter
Below threshold of measurability
GENERAL
Power Supply Rating and Power Consumption
AC 120 V, 60 Hz 165W or
AC 220-230 V, 50/60 Hz 155W
AC 220-230 V, 50/60 Hz 155W
Output Level and Impedance
DIGITAL OUTPUT (OPT)
–21 to –15 dBm
REC OUT (TAPE/MD, VIDEO 1)
200 mV, 2.2 kohms
PRE OUT (SUBWOOFER)
1 V, 2.2 kohms
Composite (MON OUT, VIDEO 1)
1 Vp-p, 75 ohms
S-VIDEO (MON OUT, VIDEO 1)
Y: 1 Vp-p, 75 ohms
C: 0.28 Vp-p, 75 ohms
C: 0.28 Vp-p, 75 ohms
COMPONENT VIDEO OUTPUT
Y: 1.0 Vp-p, 75 ohms
P
P
B
/P
R
: 0.7 Vp-p, 75 ohms
Frequency Response
20 to 30,000 Hz : +/– 0.8 dB
Acoustic Control
1: +6 dB at 40 Hz
2: +10 dB at 55 Hz
2: +10 dB at 55 Hz
+5 dB at 10,000 Hz
Signal-to-noise Ratio
100 dB (IHF)
Muting
–
∞
dB
Dimensions (W x H x D)
435
×
108
×
421 mm
(17
1
/
8
×
4
1
/
4
×
16
5
/
8
ins.)
Weight
9.1 kg (20.1 lb.)
AMPLIFIER SECTION
Power Output (FTC)
All channels 30 watts per channel min.
RMS. into 6 ohms two channel driven,
1,000 Hz with no more than 0.6 % total
harmonic distortion.
RMS. into 6 ohms two channel driven,
1,000 Hz with no more than 0.6 % total
harmonic distortion.
Power Output (EIAJ)
All channels 40 watts at 6 ohms, 1 kHz
Continuous Power Output (DIN)
All channels 30 watts per channel min.
RMS. into 6 ohms two channel driven,
1,000 Hz.
RMS. into 6 ohms two channel driven,
1,000 Hz.
Total Harmonic Distortion 0.6 % at rated power
0.2 % at 1 watt output
IM Distortion
0.6 % at rated power
0.2 % at 1 watt output
0.2 % at 1 watt output
Damping Factor
40 at 8 ohms
Input Sensitivity and Impedance
VIDEO 1 DIGITAL INPUT (OPT)
–21 to –15 dBm
VIDEO 2 DIGITAL INPUT (COAX)
0.5 Vp-p, 75 ohms
LINE (VIDEO 1, 2, TV/LINE, TAPE/MD) 200 mV/50 kohms
Composite (VIDEO 1, 2)
Composite (VIDEO 1, 2)
1 Vp-p, 75 ohms
S-VIDEO (VIDEO 1, 2)
Y: 1 Vp-p, 75 ohms
C: 0.28 Vp-p, 75 ohms
C: 0.28 Vp-p, 75 ohms