Onkyo D-SX7A, Instruction Manual, Page: 71 / 72

71
Specifications
■
FR-X7A
General
Power supply AC 220-230 V, 50/60 Hz
Power consumption 64 W (220-230 V, 50/60 Hz)
Standby 1.5 W
Dimensions (W
×
H
×
D) 205
×
154
×
354 mm
Weight 5.3 kg
Amplifier
Power output 20 W + 20 W
(4 Ω , 1 kHz, EIAJ)
18 W
+
18 W
(5 Ω , 1 kHz, EIAJ)
2 × 14 W min. RMS at 4 Ω
1 kHz no more than 0.4 % THD
Dynamic power 17 W + 17 W (4 Ω , Front)
Total Harmonic Distortion 0.4 % (Rated Power)
Damping factor
25 (Front, 1 kHz, 8 Ω )
Input Sensitivity 150 mV, 50 k Ω
and Impedance (LINE,CDR, TAPE)
Output level 150 mV, 2.2 k Ω (REC OUT)
and impedance
Frequency response
10 Hz-100 kHz/+3 dB, –3 dB
(LINE,CDR, TAPE)
Tone control +5.0 dB, 80 Hz (S.BASS 1)
+8.0 dB, 100 Hz/+2.5 dB,
10 kHz (S.BASS 2)
Signal to noise ratio 100 dB (LINE,CDR, TAPE)
Speaker impedance 4 Ω -16 Ω
Tuner
FM:
Tuning frequency range 87.50 MHz-108.00 MHz
Usable sensitivity FM STEREO 17.2 dBf,
2.0 µV (75
Ω
IHF)
FM MONO 11.2 dBf,
1.0 µV(75
Ω IHF)
Signal to noise ratio FM STEREO 67 dB(IHF-A)
FM MONO 73 dB(IHF-A)
Total Harmonic Distortion FM STEREO 0.3 %
FM MONO 0.2 %
FM Streo Separation 40 dB at 1 kHz,
30 dB at 100 Hz-10 kHz
AM:
Tuning frequency range 522 kHz-1611 kHz
Usable sensitivity 30 µV
S.N ratio 40 dB
Total Harmonic Distortion 0.7 %
Audio input:
Digital inputs 1 (Optical)
Audio inputs 3 (LINE, TAPE, CDR)
Processor inputs 1 (processor)
Audio output:
Digital outputs 1 (Optical)
Audio outputs 2 (TAPE, CDR)
Processor outputs 1 (processor)
Subwoofer Pre out 1
Speaker outputs 2
Phones 1
CD Player
Signal readout system Optical non-contract
Frequency response 10 Hz-20 kHz (± 3.0 dB)
Signal to noise ratio 92 dB
Audio dynamic range 92 dB
Total Harmonic Distortion 0.009 % (at 1kHz)
Wow and Flutter
Below threshold of measur-
ability
MD recorder
Signal readout system Optical non-contract
Record method The magnetic field modulation
Record time 320 minutes maximum (LP4)
Frequency response 10 Hz-20 kHz (± 3.0dB)
Signal to noise ratio 100 dB
Audio dynamic range 96 dB (at 1 kHz)
Wow and Flutter Below threshold of measur-
ability
■
D-SX7A
Type 2-way bass reflex
Impedance 5 Ω
Maximum input power 70 W
Output sound 85 dB/W/m
pressure level
Frequency response
50 Hz-35 kHz
Crossover frequency 7 kHz
Cabinet capacity 6.8 l
Speaker Woofer: 12 cm cone
Tweeter: 2.5 cm dome
Dimensions (W × H × D) 158 × 267 × 248 mm
Weight 3.6kg each
* Specifications and features are subject to change without notice.