CS-420
CD RECEIVER SYSTEM
CR-B8 CD Receiver
Amplifier Features
•24 watts per channel minimum into 4 ohms, 1 kHz, JEITA
•WRAT (Wide Range Amplifier Technology)
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•Discrete output stage circuitry
•Optimum Gain Volume Control Circuitry
•3 audio inputs and 2 outputs
•Tone control (Bass/Treble)
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•Subwoofer pre out
CD Player Features
•Plays audio CDs, MP3 CDs,
•Optical digital output
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•Memory playback
•3 CD play modes (Normal/Random/Memory)
•4 MP3 play modes (Normal/Random/Memory/Group)
•2 Repeat modes (Track/All)
*Discs that have not been properly finalized may only be partially playable or not playable at all.
Tuner & Other Features
•Compatible with RI Dock for the iPod
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•Sleep timer
•30 FM/AM random presets
•Automatic FM scan tuning
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•Aluminum front panel
•Headphone jack
•RI (Remote Interactive) remote control
D-B8 2-Way, Bass Reflex Loudspeakers
•13 cm
•2.5 cm
•Aero Acoustic Drive for powerful and natural sound
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•MDF cabinet with
•Magnetically shielded
•4 ohms impedance
•Max. input power: 70 W
•Frequency response: 50
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| SPECIFICATIONS | |
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| AMPLIFIER SECTION |
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| Power Output | 24 W/Ch (4 Ω, 1 kHz, JEITA) | |
| Dynamic Power | 26 W (4 Ω) | |
| THD (Total Harmonic Distortion) | 0.4 % (Rated Power) | |
| Damping Factor | 25 (Front, 8 Ω, 1 kHz) | |
| Input Sensitivity and Impedance |
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| Line | 150 mV/50 kΩ | |
| Output Level and Impedance |
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| Rec Out | 150 mV/2.2 kΩ | |
| Frequency Response | 10 | |
| Tone Control | ± 10 dB, 100 Hz (BASS) | |
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| ± 10 dB, 10 kHz (TREBLE) | |
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| + 4.5 dB, 80 Hz (SUPER BASS 1) | |
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| + 7.5 dB, 80 Hz (SUPER BASS 2) | |
| 100 dB (Line, | ||
| Speaker Impedance | 4 | |
| TUNER SECTION |
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| [FM] |
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| Tuning Frequency Range | 87.5 | |
| Usable Sensitivity |
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| Stereo/Mono | 17.2 dBf, 2.0 µV (75 Ω, IHF)/11.2 dBf, 1.0 µV (75 Ω, IHF) | |
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| Stereo/Mono | 65 dB | |
| Total Harmonic Distortion |
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| Stereo/Mono | 0.5 % (1 kHz)/0.4 % (1 kHz) | |
| Frequency Response | 30 | |
| Stereo Separation | 40 dB at 1 kHz | |
| [AM] |
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| Tuning Frequency Range | 522 | |
| Usable Sensitivity | 30 µV | |
| 40 dB | ||
| Total Harmonic Distortion | 0.7 % (1 kHz) | |
| CD PLAYER SECTION |
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| Frequency Response | 10 | |
| Dynamic Range | 92 dB | |
| Total Harmonic Distortion | 0.009 % |
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| Wow and Flutter | Below threshold of measurability | |
| Audio Output/Impedance |
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| Digital (Optical) | - 22.5 dBm | |
| Analog | 1.3 V/2.2 kΩ | |
| GENERAL |
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| Power Supply | AC 220/120 V, 50/60 Hz | |
| Power Consumption | 68 W | |
| Standby Power Consumption | 0.3/0.2 W | |
| Dimensions (W x H x D) | 155 x 241 x 354 mm | |
| Weight | 4.6 kg | |
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| Speaker Type | ||
| Drivers |
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| Woofer | 13 cm | |
| Tweeter | 2.5 cm | |
| Frequency Response | 50 | |
| Crossover Frequency | 6.5 kHz | |
| Output Sound Pressure Level | 82 dB/W/m | |
| Max. Input Power | 70 W | |
| Nominal Impedance | 4 Ω | |
| Dimensions (W x H x D) | 150 x 241 x 263 mm | |
| Weight | 3.6 kg | |
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NPR No. 05N50 11/05 Printed in Japan
Due to a policy of continuous product improvement, Onkyo reserves the right to change specifications and appearance without notice.
i Pod is a trademark of Apple Computer, Inc., registered in the U.S. and other countries. “WRAT” is a trademarks of Onkyo Corporation. All other trademarks and registered trademarks are the property of their respective holders.
Onkyo Corporation
Onkyo China Limited Units
Onkyo U.S.A. Corporation 18 Park Way, Upper Saddle River, N.J. 07458, U.S.A. Tel:
Onkyo Europe Electronics GmbH Liegnitzerstrasse 6, 82194 Grobenzell, GERMANY Tel:
