Specifications; Performance Specifications - Akai DV-R3500SS Service Manual

SPECIFICATIONS

Unit
Power supply
Power consumption
Signal system
Laser
Signal-to-noise
Audio dynamic range
Harmonic distortion
Operating temperature
Operating humidity
Video Output / Input
Output level
Input level
Jack
Audio Output / Input
Output level
Input level
Jack
Speakers Section
Speakers (Front/Center/Rear)
Speaker system
Speaker unit
Rated impedance
Subwoofer Section
Power supply
Power consumption
Speaker system
Speaker unit
Rated impedance
Specifications and external appearance are subject to change without notice.
AC 230V ~ 50Hz
25 W
Standard PAL
Semiconductor laser, wavelength 650/780nm
More than 95dB
More than 93dB
Less than 1%
41°F to 95°F (+5°C to 35°C)
5% to 85% (no condensation)
1 Vp-p (75 Ω)
750mV input (5W 10% THD output)
Pin jack
1.80 ± 0.2 Vrms (1 kHz, 0dB)
750mV input (5W 10% THD output)
RCA/Pin jack
Bass reflex
70 mm dia. cone type
8 ohms
AC 230V ~ 50 Hz
230 W
Bass reflex
165 mm dia. cone type
4 ohms
1

PERFORMANCE SPECIFICATIONS

GENERAL TEST CONDITION
Power Supply : AC 230V 50Hz
Output Load : 8 ohm Non-reactive x5 Subwoofer 4ohm x1
Reference Output : 500mW
Input Signal Source : External AM Loop Antenna
75 ohm Dummy Antenna for FM
Modulation : 30% 400Hz for AM 80% for Power
75kHz Deviation 1000Hz for FM
7.5kHz Pilot Tone
67.5kHz L+R 1000Hz
(AM) SECTION, AMPLITUDE, MODULATION
TEST ITEMS
1. Tuning Range
2. I. F.
3. S/N 10mV/m
4. Sens. (at S/N 20dB)
5. I. F. Rej.
6. Image Rej.
7. Spurious Rejection
8. Bandwidth,
(Max. Sens. +6 dB)
9. ACA (±9kHz) Input
10. AGC Figure Merit
11. Distortion, 5mV/m, 30%
80%
12. a. 10% THD Power AC
b. Woofer 10%
13. a. Tweet (2nd 910kHz & 3rd 1350kHz)
at 75 dB I/P
14. Audio Fidelity, Centre ±(6) dB
15. Low Voltage AC
16. a. Mod. Hum 10mV/M
b. Hum at Min. Vol.
17. Auto Stop Sens.
18. Step Frequency
REMARKS:
NOTE: All measurement should be done at bypass mode without EQ effects.
UNIT NOMINAL LIMIT
kHz 531 - 1602
kHz 450
1MHz dB 36
0.6MHz dB 60
1MHz dB 60
1.4MHz dB 60
0.6MHz dB 50
1.4MHz dB 30
dB 35
1MHz kHz 6 4 - 9
1MHz dB 20
100mV/m dB 45
% 1
% 3
DEV 80% W 30
DEV 80% W 50
dB 15
Hz 60/2200 120/2000
% 80
dB 36
mV 1
dB 64
kHz -
2
-
±3
30
64
64
64
46
24
25
15
40
3
6
26
45
10
85
30
3
70
10