Technics SA-DX1050

AV Control Receiver
Operating Instructions
Model No. SA-DX1050
SA-DX950
RQT5802-B
E EB
SA-DX1050
Note:
“EB” on the packaging indicates the United Kingdom.
Before connecting, operating or adjusting this product,
please read these instructions completely.
Please keep this manual for future reference.
GN

Technics SA-DX1050 Specifications

General

Channels	5.1
Video Connections	Composite, S-Video
Frequency Response	20Hz-20kHz
Input Sensitivity	200mV (line)
Signal-to-Noise Ratio	80dB
Tuning range	FM
Speaker load impedance	8 ohms
Digital inputs	Optical
Power Output	100W per channel (8 ohms, 20Hz-20kHz, 0.08% THD)

Summary

Supplied Accessories

Safety Precautions

General Safety Guidelines

Covers placement, voltage, foreign matter, and service advice to prevent electric shock or damage.

AC Mains Lead Safety

Specific precautions for the moulded three-pin mains plug, including fuse replacement and wiring.

Control Reference Guide

Connections

Connecting Video Equipment

Connect video sources like DVD players and VCRs using S-VIDEO or standard VIDEO terminals.

Connecting Audio Equipment

Connect audio sources like turntables, CD players, and tape decks using RCA or digital connections.

Connecting Digital Equipment

Connect digital audio sources via optical fiber or coaxial cables for high-quality sound.

Antenna Connections

Connect FM and AM antennas for radio reception, including indoor and outdoor options.

AC Mains Lead Connection

Connect the AC mains lead after all other cables are connected, ensuring proper ventilation.

Speaker Connections

Connect front, center, surround, and subwoofer speakers to the receiver's terminals.

Customizing Your Receiver

Speaker Size and Distance Settings

Adjust speaker size (LARGE/SMALL) and distance for optimal sound staging and timing.

Bass Filter and Dynamic Range

Set bass cut-off frequency (FILTER) and adjust dynamic range compression (DR COMP) for listening clarity.

Digital Input and Display Settings

Configure digital input terminals (D-INPUT) and adjust display brightness (DIMMER).

Customization Procedure

Step-by-step guide to changing receiver settings for speakers and inputs.

Low Impedance Speaker Setup

Enable 'LOW IMP' mode if front speakers have an impedance under 6 Ω.

Adjusting Speaker Output Level

DSP Sound Modes

STEREO and SURROUND Modes

Select STEREO for two-speaker playback or SURROUND for digital/analogue surround sources.

Digital Signal Recognition

Change recognition mode (AUTO, PCM FIX, DTS FIX) if digital signals are not recognized properly.

SFC Sound Field Control

Choose SFC modes (HALL, CLUB, LIVE, THEATER, SIM SURR) for enhanced sound experience.

Sound Field Adjustment

Fine-tune sound field by adjusting speaker levels and surround speaker delay times.

Enjoying the Sounds

Basic Playback and Volume Control

Start playing sources and adjust volume. Monitor signal and program format indicators.

DVD Input Selection

Switch between DVD 2-channel and 6-channel analogue input for DVD sources.

Using Speaker B Terminals

Connect and use a second set of speakers with the B terminals for stereo sound.

Tone and Balance Adjustment

Adjust bass, treble, and balance for STEREO mode or analogue/PCM input.

Headphone and VCR 2 Usage

Connect headphones for private listening or use VCR 2 terminals on SA-DX1050.

Muting, Subwoofer Level, and Tape Monitor

Control audio muting, adjust subwoofer volume, and use TAPE MONITOR for recording or equalizer.

The Radio

Manual and Direct Radio Tuning

Tune stations manually by frequency or directly enter frequency using remote buttons.

Improving Radio Reception

Enhance reception by switching to MONO or disabling DSP. Avoid interference from other devices.

Preset Radio Tuning

Preset up to 30 FM/AM stations automatically or manually for easy channel selection.

RDS Broadcast Features

Display RDS information (PS, PTY, RT) and perform PTY searches for specific program types.

EON Tuning and PTY Displays

Tune to related programs via EON and view available program types (PTY).

Making a Recording

Recording to Tape Deck or VCR

Record audio sources (except TAPE/MD) to a tape deck or VCR using analogue connections.

Monitoring Recorded Sound

Check recorded sound quality on a 3-head tape deck using the TAPE MONITOR function.

Timer Function

Setting Sleep and Wake Timers

Set the sleep timer to turn the unit off or the wake timer to turn it on after a specified time.

Canceling Timer Settings

Turn off the sleep or wake timer by pressing the timer button until 'OFF' is displayed.

HELP and Maintenance

Using the HELP Function

Displays information to remedy operational mistakes or sound output issues.

Cleaning Unit Surfaces

Clean the unit's exterior with a soft, dry cloth or a mild soap-and-water solution.

Troubleshooting Guide

Common Operational Issues

Addresses problems like no power, no sound, or input selection errors with solutions.

DSP and Radio Troubleshooting

Resolves issues with DSP sound modes, radio tuning, noise, and interference.

Specifications