Yamaha AX-1070/870 User Manual

Yamaha Receivers and Amplifiers

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IMPORTANT!
Please record the serial number of this
unit in the space below.

Model:
Serial No.:

The serial number is located on the rear
of the unit.
Retain this Owner’s Manual in a safe
place for future reference.

WARNING
TO REDUCE THE RISK OF FIRE OR
ELECTRIC SHOCK, DO NOT EXPOSE
THIS UNIT TO RAIN OR MOISTURE.

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF

ELECTRIC SHOCK, DO NOT REMOVE

COVER (OR BACK), NO USER-SERVICEABLE

PARTS INSIDE, REFER SERVICING TO

QUALIFIED SERVICE PERSONNEL.

The lightning flash with arrowhead
symbol, within an equilateral triangle,
is intended to alert you to the
presence of uninsulated “dangerous
voltage” within the product’s
enclosure that may be of sufficient
magnitude to constitute a risk of
electric shock to persons.

The exclamation point within an
equilateral triangle is intended to alert
you to the presence of important
operating and maintenance
(servicing) instructions in the
literature accompanying the
appliance.

• Explanation of Graphical Symbols

CAUTION

Natural Sound Stereo Integrated Amplifier

145W + 145W (8

) RMS Output Power, 0.01% THD, 20–20,000 Hz

<

AX-1070

>

110W + 110W (8

) RMS Output Power, 0.015% THD, 20–20,000 Hz

<

AX-870

>

Increased Low Impedance Drive Capability

Continuously Variable Loudness Control

PURE DIRECT Switch to Reproduce the Purest Source Sound

SUBSONIC FILTER Switch to Cut Out Undesirable

Ultra-Low-Frequency Signals

PRE OUT/MAIN IN Terminals Useful for Connecting An Equalizer,

Sound Processor, etc.

Turnover Frequency Switch for Tone Controls

<

For AX-1070 only

>

High Quality Components Parts

Remote Control Capability

Thank you for selecting this YAMAHA stereo integrated amplifier.

OWNER’S MANUAL

CONTENTS

Safety Instructions ................... 2
Supplied Accessories .............. 3
Connections ............................. 4
Operations ............................... 6
Remote Control Transmitter ... 10
Notes about the Remote
Control Transmitter ................. 11
Troubleshooting ...................... 12
Specifications ......................... 13

AX-1070/870

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