Owner's manual Mode d'emploi Bedienungsanleitung Manuale di istruzioni Gebruiksaanwijzing Manual de instrucciones Bruksanvisning Manual de instruções DVH943 5.1CH SURROUND DECODER · DÉCODEUR SURROUND 5.1 CANAUX · 5.1-KANALIGER SURROUND-DECODER · DECODIFICATORE DI SUONO AVVOLGENTE A 5.1 CANALI · 5.1-KANAALS SURROUND-DECODER · DESCODIFICADOR DE 5.1CH SURROUND · 5.1CH SURROUNDLJUDSDEKODER · DESCODIFICADOR SURROUND 5.1 CANAIS DVH943 Clarion Co., Ltd. 2003/12 (ABE/K) All Rights Reserved. Copyright © 2003: Clarion Co., Ltd. Printed in Japan / Imprimé au Japon / Gedruckt in Japan / Stampato in Giappone Gedruckt in Japan / Impreso en Japón / Tryckt i Japan / Impresso no Japão GP-978E 280-8081-00 Thank you for purchasing the Clarion product. Please read this owner's manual in its entirety before operating this equipment. After reading this manual, be sure to keep it in a handy place (e.g., glove compartment). Check the contents of the enclosed warranty card and keep it carefully with this manual. The DVH943 can be operated by the CeNET-compatible Clarion Centre Units. These operating instructions note functions which change as the result of connecting the DVH943 to one of the above components. 2. FEATURES English English Onboard DTS/Dolby Digital/Pro Logic II Decoder · Independent playback of DVD video surround format DTS, Dolby Digital 5.1ch. · Utilizes Pro Logic II with advanced digital matrix technology for 5.1 channel decoding of 2channel CD and radio. Contents 1. 2. 3. 4. 5. PRECAUTIONS .............................................................................................................................. 2 FEATURES ...................................................................................................................................... 3 SPECIFICATIONS ........................................................................................................................... 4 CONFIRM BEFORE OPERATION .................................................................................................. 5 OPERATIONS ................................................................................................................................. 7 Operations (DXZ748RMP) .............................................................................................................. 7 Setting Acoustic Features ................................................................................................................ 8 WIRING TECHNIQUES .................................................................................................................. 11 Name of Parts ................................................................................................................................. 11 How to Wire This Unit .................................................................................................................... 12 INSTALLATION ............................................................................................................................. 13 Installation Precautions ................................................................................................................. 13 Installation Example (for installation beneath seat) ....................................................................... 13 SYSTEM EXPANSION .................................................................................................................. 14 IN CASE OF DIFFICULTY ............................................................................................................ 16 Newly developed 32-bit DSP LSI with advanced processing performance · DSF function allows application of 6 sound field effect patterns following decoding of DTS, Dolby Digital 5.1ch format, or Dolby Pro Logic II signals. · The parametric equalizer function allows you to adjust the frequency characteristics to suit the car. High precision 96 kHz / 24 bit D/A converter used in all channels New-type digital input connectors · New digital input connectors support sampling rate of 96 kHz. 32 kHz: MP3 etc. 44.1 kHz: CD, CD-R, CD-RW, MD 48 kHz: DVD video 96 kHz: DVD video 6. 7. 8. 9. Supports analog input connectors (RCA 2ch) (when optional control unit is connected) · When centre unit or other RCA 2ch output is connected to analog input connectors, Dolby Pro Logic II function can convert to 5.1ch output. Thin-line chassis can be installed beneath seat. DTS · DTS (Digital Theater System) is an audio compression technology developed by Digital Theater Systems, Inc. Its low compression ratio provides a higher quantity of data and thus higher quality sound. Manufactured under license from Digital Theater Systems, Inc. US Pat. No. 5,451,942, 5,956,674, 5,974,380, 5,978,762 and other world-wide patents issued and pending. "DTS" and "DTS Digital Surround" are registered trademarks of Digital Theater Systems, Inc. © 1996, 2000 Digital Theater Systems, Inc. All Rights Reserved. 1. PRECAUTIONS 1. The DVH943 can easily be damaged by moisture, high temperatures or high humidity. Keep the inside of the car clean and well ventilated. 2. Never subject the DVH943 to strong shocks or open its case. Doing so may result in damage. 3. Use a soft, dry cloth to wipe dirt off the DVH943. Never use a hard cloth or thinner, alcohol, etc. For tough dirt, apply some cold or lukewarm water to a soft cloth and wipe off the dirt gently. 4. When the main unit is switched to the traffic announcement or PTY interrupt reception while using the DVH943, the effect from DVH943 doesn't work. 5. Some tracks may sound distored when adjustment; this is normal and not a cause for concern. CAUTION CHANGES OR MODIFICATIONS NOT EXPRESSLY APPROVED BY THE MANUFACTURER FOR COMPLIANCE COULD VOID THE USER'S AUTHORITY TO OPERATE THE EQUIPMENT. Dolby Pro Logic II · Using the newest in digital matrix technology, Dolby Pro Logic II is a matrix decoder technology which further improves earlier Dolby Pro Logic. This new technology produces superb 5.1ch sound even with CDs and other stereo sources. The surround channel is converted to full-band (20 Hz-20 kHz) stereo, thus allowing stereo sources to be enjoyed with the impact of 5.1ch sound. Four modes can be set in accordance with the playback source, including MUSIC mode, MATRIX mode, MOVIE mode, and VIRTUAL mode. · Dolby Digital is a totally discrete digital 5.1 channel format. Signals for the front 3 channels, 2 surround channels, and the low-frequency 0.1 channel are recorded discretely, so no crosstalk occurs between channels, and the sense of placement and depth of the sounds is reproduced faithfully. Manufactured under license from Dolby Laboratories. "Dolby", "Pro Logic" and double-D symbol are trademarks of Dolby Laboratories. INFORMATION FOR USERS: CHANGES OR MODIFICATIONS TO THIS PRODUCT NOT APPROVED BY THE MANUFACTURER WILL VOID THE WARRANTY. 2 DVH943 DVH943 3 3. SPECIFICATIONS Digital/Analog Processing Section Frequency response: 20 Hz - 44 kHz (Linear PCM 96 kHz) S/N ratio: 95 dB or more (IHF-A, sound-field effects OFF) Separation: 80 dB or more (with digital input) Total harmonic distortion: 0.01% or less (with digital input) Analog output / impedance: 4 V / 330 (6ch output) 4. CONFIRM BEFORE OPERATION This component does not operate independently as an stand-alone unit and must be used in conjunction with an operational Clarion Source Unit (CeNET supported), or a 5.1 CH surround decoder control unit (DVC923). See section "8. SYSTEM EXPANSION" (P. 14) for details regarding other compatible components. English English List of accessories CeNET Cable The CeNET cable used must not be over 20 m long (including the length of the CeNET branch cable CCA-519). When making connections be sure that your cable length is not over 20 m. Optical Digital Cables (sold separately or furnished) DSP/EQ section DSF: 6 patterns P.EQ functions Band: 3-band × 3 ch (centre, front, surround) F (central frequency): 20 Hz - 20 kHz (1/3 octave step, 31 points) Q curve: 1 - 20 (5 points) Gain: ±12 dB 7 Optical digital cables (sold separately or furnished) connected to this unit differ depending on the model of CeNET component involved. Consult your dealer regarding the kind of optical digital cable required for your component. Likewise, consult the operating instructions accompanying your component for details regarding connections. CeNET connections (Gray) CeNET AV centre unit DCA-005 (5m) (furnished) DCA-008 (1.5m) (sold separately) CeNET DVD changer 8 9 0 ! @ General Power supply: DC 14.4 V (10.8 - 15.6 V) Ground: Negative ground Power consumption: 480 mA Dimensions: 230 (W) × 25 (H) × 170 (D) mm Weight: 900 g ×2 ×2 ×4 ×4 ×1 Note: · Specifications and design are subject to change without notice for further improvement. 1 2 3 4 5 6 7 8 9 0 ! @ DVH943 ...................................................... CeNET cable (5 m) ..................................... Owner's manual .......................................... Warranty ..................................................... Optical Digital Cable (5 m) .......................... Speed pulse extension Cable (5 m) ........... RCA PIN Cable (5 m) ................................. Mounting brackets ...................................... Cord clamps ............................................... Canoe clips ................................................. Mounting screws ......................................... Cable Clip ................................................... 1 1 1 1 1 1 1 2 2 4 4 1 (Black) (Black) (Gray) 5.1ch surround decoder CeNET CD changer DCA-006 (5m) (sold separately) 4 DVH943 DVH943 5 Speaker System · To get maximum enjoyment from the sound-field functions of this component, the use of a 5.1ch speaker system is recommended. To demonstrate optimum audio response, modify the adjust mode's default settings for "SP-SEL," "FILTER," "SP-GAIN," and "DELAY" in accordance with the composition of your speaker system (see P.8-10). Note that in order to play 2-ch sound sources (music CDs, etc.) in 5.1ch mode, one of the Dolby Pro Logic II modes must be selected, or DSF must be set to ON (see P. 7). Front speaker (L) Centre speaker Front speaker (R) 5. OPERATIONS Operations (DXZ748RMP) Dolby Pro Logic II Menu Selection About the Dolby Pro Logic II Mode · Initial setting is [PL II OFF]. MUSIC mode · Suitable for CDs and other stereo sources. MATRIX mode · Suitable for AM/FM radio sources. MOVIE mode · Suitable for DVD video movies. VIRTUAL mode · Suitable for movies and other audio sources. 1. Press the [ADF] button to enter PLII mode. 2. Press the [a] or [d] button to select PLII. [MUSIC] [MATRIX] [MOVIE] [VIRTUAL] [PLII OFF] 3. Press the [ADF] button to return to the original mode. Notes: · The PL II menu cannot be selected when [SPSEL] has been used to set centre speakers and rear (surround) speakers to [OFF]. · Sound is produced from the centre speaker only when either Dolby Pro Logic II mode, or DSF mode is set to ON (2-channel source playback). English English Rear speaker (L) Rear speaker (R) Setting parametric equalizer (P.EQ) The parametric equalizer function allows you to adjust the frequency characteristics to suit the car. · The initial value provides the following settings for all speakers. FREQ = 1kHz, Q =1, GAIN = 0dB · Some distortion may be heard if the [ROTARY] knob is turned rapidly. 1. Press and hold the [ADJ] button for 1 second or longer to enter adjust mode. 2. Press the [a] or [d] button to change to the [P.EQ E] display. 3. Press the [ENT] button to display the adjustment item. Press the [a] or [d] button to select [EFFECT], [SIGNAL], [SP-SEL], [BAND], [FREQ], [Q], [GAIN] or [SIGNAL]. EFFECT: P.EQ effect is turned on or off. · Initial setting is [OFF] SIGNAL: selects the adjustment signal. · SGNL P-NOIS: set when pink noise is to be used · SGNL MUSIC: set to use music signals SP-SEL: selects the speakers whose P.EQ value is to be adjusted. · SP FRONT: front speaker · SP CENTER: centre speaker · SP SURROUND: surround speaker BAND: selects the frequency band (Band 1 to 3) to adjust. FREQ: selects the frequency for bands 1 to 3. · The range of adjustments is from 20 Hz to 20 kHz. Q: sets the Q curve. · Larger numbers produce a sharper Q characteristics curve while smaller numbers produce gentler characteristics. Adjustments are made in the range Q1 to Q20. GAIN: adjusts the output level. · Adjustments are made in the range -12 dB to +12 dB. Sub-woofer DVD Video · When playing a DTS-compatible DVD video or music CD, some noise may be heard for the short interval required for this unit to detect the DTS signal. · During playback of Dolby digital or DTS source, some sound interruption may be heard if the search/skip/pause modes are operated before playback. Digital Inputs (When Optical Digital Cable is Connected) · When optical digita ...