Specifications
AMPLIFIER SECTION
VK91D |
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RMS Output Power: Dolby Digital Mode |
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Front – High Ch | 90 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Front – Low Ch | 45 W per channel (12 Ω), 100 Hz, 10% THD | |||
Surround Ch | 45 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Center Ch | 100 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Subwoofer | 95 W per channel (6 Ω), 100 Hz, 10% THD | |||
Total RMS Dolby Digital mode power | 650 W | |||
PMPO output power |
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| 7300 W | |
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VK81D |
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RMS Output Power: Dolby Digital Mode |
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Front Ch | 80 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Surround Ch | 35 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Center Ch | 85 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Subwoofer | 85 W per channel (6 Ω), 100 Hz, 10% THD | |||
Total RMS Dolby Digital mode power | 400 W | |||
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For Saudi Arabia, Kuwait, the Middle East, South Africa and Southeast Asia | ||||
PMPO output power |
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| 4800 W | |
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VK71D |
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RMS Output Power: Dolby Digital Mode |
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Front Ch | 70 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Surround Ch | 35 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Center Ch | 70 | W per channel (6 Ω), 1 kHz, 10% THD | ||
Total RMS Dolby Digital mode power | 280 W | |||
PMPO output power |
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| 3000 W |
FM/AM TUNER, TERMINALS SECTION
Preset station |
| FM 15 stations | |||
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| AM 15 stations |
Frequency Modulation (FM) |
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Frequency range | 87.50 – 108.00 MHz (50 kHz step) | ||||
Sensitivity |
| 2.5 µV (IHF) | |||
S/N 26 dB |
| 2.2 µV | |||
Antenna terminals |
| 75 Ω (unbalance) | |||
Amplitude Modulation (AM) |
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Frequency range |
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For Saudi Arabia, Kuwait, the Middle East, South Africa and Southeast Asia | |||||
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| 522 – 1629 kHz (9 kHz step) | |
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| 520 – 1630 kHz (10 kHz step) | |
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For Australia and N.Z. |
| VK81D |
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| 522 – 1629 kHz (9 kHz steps) | |
AM sensitivity S/N 20 dB at 1000 kHz | 560 µV/m | ||||
Audio performance (Amplifier) |
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Input sensitivity/Input impedance |
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Aux |
| 250 mV, 20 kΩ | |||
Phone jack |
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Terminal |
| Stereo, 3.5 mm jack | |||
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For Saudi Arabia, Kuwait, the Middle East, South Africa and Southeast Asia | |||||
Mic jack |
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Sensitivity |
| 0.7 mV, 600 Ω | |||
Terminal | Mono, 6.3 mm jack (2 system) |
CASSETTE DECK SECTION
Type | Auto Reverse |
Track system | |
Head Record/Playback | Solid Permalloy Head |
Erasure | Double Gap Ferrite Head |
Motor | DC Servo Motor |
Recording System | AC Bias 100 kHz |
Erase System | AC Erase 100 kHz |
Tape Speed | 4.8 cm/s |
Overall Frequency Response (+3, | |
Normal (TYPE I) | 35 Hz |
S/N Ratio | 50 dB (A weighted) |
Wow and Flutter | 0.18% (WRMS) |
Fast Forward and Rewind Time | Approx. 120 seconds with |
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DISC SECTION
Disc played [8 cm or 12 cm]
(1)
(2)
(3)
(4)
(5)
(6)Video CD
(7)SVCD (Conforming to IEC62107)
(8)
(9)MP3/WMA\
•Compatible compression rate:
MP3: between 32 kbps and 320 kbps
WMA: between 48 kbps and 192 kbps
(10)JPEG\
•Exif Ver 2.1 JPEG Baseline files
•Picture resolution: between 320x240 and 6144x4096 pixels (sub sampling is 4:2:2 or 4:2:0)
(11)HighMAT Level 2 (Audio and Image)
\The total combined maximum number of recognizable audio and picture contents and groups: 4000 audio and picture
contents and 400 groups. |
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Pick up |
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Wavelength (DVD/CD) | 662 nm/785 nm | |
Audio output (Disc) |
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Number of channels | 5.1 ch (FL, FR, C, SL, SR, SW) | |
Audio performance (measurement at: Line out terminal) | ||
Frequency response |
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| 4 Hz – 20 kHz (+1, |
VIDEO SECTION |
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Video system |
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Signal system |
| PAL625/50, PAL525/60, NTSC |
Composite video output |
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Output level |
| 1 |
Terminal |
| Pin jack (1 system) |
S VIDEO output |
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Y output level |
| 1 |
C output level |
| 0.3 |
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| 0.286 |
Terminal |
| S terminal (1 system) |
Component video output (480P/480I) | ||
Y output level |
| 1 |
PB output level |
| 0.7 |
PR output level |
| 0.7 |
Terminal | Pin jack (Y: green, PB: blue, PR: red) (1 system) |
Reference
39
RQT7700