Lexicon DC-1 owner manual Specifications

Page 74

DC-1 Digital Controller

Specifications 5 Specifications

Specifications

Inputs: Audio: 8 stereo (RCA) pairs

Minimum Input Level: 500 mVrms for maximum output

 

200 mVrms for Dolby level (Input Gain=0dB)

Input Impedance:

100 kΩ in parallel with 150pF

Video: 5 composite (RCA), 3 S-video, NTSC, PAL, SECAM compatible

Input Level and Impedance: 1Vpp, 75Ω

Digital: 4: 2 coaxial (RCA), 2 optical (TOSLINK™), conforms to S/PDIF standard

Outputs:

Audio: 8 outputs:Left, Center,Right, L&R Sides, L&R Rears, Subwoofer (RCA)

 

Maximum Output Level: 6 Vrms (System Volume=+12dB)

 

 

Output Impedance:

100 Ω in parallel with 150pF

 

 

Video: 2 composite (RCA), 2 S-video, NTSC, PAL, SECAM compatible

 

Output Level and Impedance: 1V p-p, 75Ω

 

 

 

PWR CTL:

 

Minimum

Maximum

Maximum

 

 

 

Output

Output

Current Out

 

12 volts (default)

11.5 volts

15.3 volts

140mA

 

5 volts

3.3 volts

5.1 volts

200mA

D/A Conversion:

20-bit Delta-Sigma

 

 

 

 

Frequency Response:

10 Hz-20 kHz, +0.5dB, Ref. 1kHz

 

 

THD+Noise:

Less than 0.01% @1kHz, maximum output level

 

Dynamic Range:

90dB minimum, 22kHz bandwidth,

 

 

 

Ref. 1kHz@ -60dB below maximum output level

Signal to Noise Ratio:

90dB minimum, 22kHz bandwidth, Ref. 1kHz at maximum output level

Power Requirements:

100-240 VAC, 50-60Hz 35Watts (universal input)

 

 

IEC detachable power cord provided per country of destination

Dimensions:

17.3"W x 11.5"D x 3.6"H (440 x 292 x 92mm)

 

 

 

19.0"W x 11.5"D x 3.5"H (483 x 292 x 89mm) with rack mounting brackets

Weight:

10.5 lbs. (4.8kg)

 

 

 

 

Environment:

Operating Temperature: 32° to 95°F (0° to 35°C)

 

 

Storage Temperature: -22° to 167°F (-30° to 75°C)

 

 

Relative Humidity: 95% maximum without condensation

 

Remote Controls: 1 hand-held, battery-powered remote control unit uses 2 AAA alkaline batteries

Specifications subject to change without notice.

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Image 74
Contents DC-1 Acknowledgements Important Safety InstructionsCommunications Notice Vigtig information om sikkerhed Wichtige Sicherheitsanweisungen DC-1 Contents Contents, contd Introduction Introduction to the DC-1 About Dolby Digital AC-3 encoding Introduction to the DC-1 Unpacking and Inspection Using the Documentation Glossary of Terms DC-1 Block Diagram Display Controls IndicatorsFront Panel ZONE2 and Record Power On/OffRear Panel Mute Remote ControlOFF and on MenuRemote Control Accy Functions Signment ClearedConnection Location Considerations AC ConnectionsAudio/Video Connections Wiring ConsiderationsWire Lengths Length AWG SizeConnecting DC-1 as a preamp Installation Calibration AC-3 Ready Laser Disc LD/DVD PlayersRECORD/ZONE 2 Operation Zone 2 IR Remote Mode Enabled Zone 2 Remote ControlExclusive Zone 2 Control System Configuration Video On-Screen Display Video Input Selection On-Screen DisplaySystem Setup Input GainInput Name Restore Input Name Effect Non AC-3 Effect BaseDolby Digital Digital Audio Input Assignment Center Setting the Speaker ConfigurationFront L/R Subwoofer Output Setting Output Levels Dolby Digital version Subwoofer Peak LimiterMute Level Power On Volume Zone 2 Volume Setting Listener Position Time Alignment Dolby Digital versionCenter Delay Base and THX versionsCalibrate Panorama Installation Calibration Settings are Locked Equalization THX and Dolby Digital versions Bass and Treble LevelTilt Dolby Digital version DC-1 Effects Customizing EffectsDC-1 Effects Music Surround THX and Dolby Digital versions Music Surround ParametersPro Logic Parameters Parameter Initial Value RangeTHX Cinema THX and Dolby Digital versions THX Cinema ParametersLogic 7 THX and Dolby Digital versions Logic 7 ParametersDC-1Effects TV Matrix TV Matrix ParametersDC-1Effects Mono Logic Parameters Panorama Panorama ParametersDC-1 Effects Nightclub Nightclub ParametersConcert Hall Concert Hall ParametersChurch Church ParametersCathedral Cathedral ParametersMusic Logic Music Logic ParametersDC-1 Effects Two Channel Parameters PartyTwo Channel Party ParametersAC-3 Status Display Dolby Digital version Music Dolby Digital Music ParametersDolby Digital Dolby Digital version Dolby Digital ParametersTHX Dolby Digital version THX 5.1 ParametersLogic 7 Dolby Digital version DC-1Effects 1Two Channel Dolby Digital version Troubleshooting ProblemTroubleshooting Problem Possible Cause and SolutionTroubleshooting Routine Maintenance Restoring DefaultsSpecifications Display Time Speaker Configuration circle selectionOSD Position Listener Position PanoramaLexicon, Inc Oak Park