Yamaha DSP-A2070 User Manual

DSP - A2070
DIGITAL SOUND FIELD
PROCESSING AMPLIFIER
OPERATION MANUAL
CONTENTS
SAFETY INSTRUCTIONS..................................................Inside Front cover
SETUP & ADJUSTMENT..............................................................................3
1-1.GETTING STARTED...............................................................................3
1-2.SETUP....................................................................................................10
1-3.CONTROLS & ADJUSTMENTS...........................................................19
1-4.ADJUSTMENT.......................................................................................23
GENERAL OPERATION .............................................................................29
2-1.PLAYING A SOURCE ...........................................................................29
2-2.RECORDING A SOURCE TO AUDIO/VIDEO TAPE ..........................30
(OR DUBBING FROM A TAPE TO ANOTHER)
2-3.DIGITAL SOUND FIELD PROGRAMS.................................................31
2-4.SELECTING SOUND FIELD PROGRAMS..........................................31
2-5.MUTING THE EFFECT SOUND...........................................................32
2-6.SUPERIMPOSED VIDEO PROGRAM/PARAMETER
DISPLAY ................................................................................................32
2-7.DESCRIPTIONS OF THE SOUND FIELD PROGRAMS.....................33
2-8.REMOTE CONTROL “LEARNING” FUNCTION..................................39
CREATING YOUR OWN SOUND FIELDS.................................................41
3-1.SELECTING AND EDITING PROGRAM PARAMETERS...................41
3-2.DESCRIPTIONS OF THE DIGITAL SOUND FIELD
PARAMETERS ......................................................................................43
TABLES & SPECIFICATIONS....................................................................48
4-1.PROGRAM PARAMETER TABLE........................................................48
4-2.TROUBLESHOOTING ..........................................................................51
4-3.SPECIFICATIONS.................................................................................52

Yamaha DSP-A2070 Specifications

General

Number of Channels	7
Total Harmonic Distortion	0.015%
Damping Factor	80
Digital Inputs	Coaxial, Optical
Video Connections	Composite, S-Video
Channel Separation	60 dB
Speaker Load Impedance	4 ohms to 16 ohms
Signal-to-Noise Ratio	100dB (CD)