Audio Reveal second signature Manuale utente
Audio Reveal
second
signature
Instruction manual
Instrukcja obsługi
www.audioreveal.com
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English
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1. Introduction
Thank you for choosing Audio Reveal second signature
amplifier, we hope it will meet your expectations. Taking care
about every detail and using highest grade components, we
created an amplifier that provides neutral and musical sound,
which is authentic.
Please read this manual carefully to obtain complete satisfaction
of your new Audio Reveal second signature.
2. Unpacking and first start
Check whether the box was not damaged in transport, if is it so,
report it to the dealer immediately.
Box Contents:
- Audio Reveal second signature amplifier
- set of tubes (in a separate box)
- remote control (Audio Reveal RM-1)
- two tube cages
- power cord
- instruction manual
- cotton gloves
Place the unit on a solid, stable surface, away from warm and wet
places (radiators, ovens).
The unit must be able to ventilate.
(Do not cover the ventilation slots, Do not place unit in enclosed
cabinets, Do not insert anything into the ventilation slots).
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If the unit was in a low temperature, wait until it reaches room
temperature (do not turn on the unit when moisture is inside).
Tube Box Contents:
- 2 x 12AX7 (ECC83)
- 2 x 12BH7
- 2 x KT170
Using the cotton gloves place tubes in the sockets (respectively to
the description).
ATTENTION! DO NOT TURN ON THE UNIT WITHOUT
TUBES
DO NOT CHANGE TUBES DURING OPERATION
Connect loudspeakers to the amplifier using speaker cables.
Left Loudspeaker to Speaker L terminals,
respectively to 4Ωor 8Ω.
Right Loudspeaker to Speaker R terminals,
respectively to 4Ωor 8Ω.
ATTENTION! DO NOT TURN ON THE AMPLIFIER
WITHOUT SPEAKERS CONNECTED
DO NOT DISCONNECT SPEAKERS DURING OPERATION
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Connect a source e.g. CD Player to one of Inputs (1, 2, 3, 4),
right channel to Input R, left channel to Input L.
Connect the unit to the mains using power cord (230V 50Hz).
CAUTION! IN ORDER TO ENSURE SAFETY THE
ELECTRICAL INSTALLATION MUST BE EQUIPPED WITH
GROUND (EARTH) CONNECTION.
DISCONNECT THE UNIT FROM MAINS BEFORE
REPLACING THE FUSE
USE FUSE (SLOW) T3.15A 250V
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Turn on the power switch (POWER).
The amplifier warms up the tubes initially (to extend their
lifetime); it takes 60s (until the LED light is green).
Using the Input Selector (INPUT)choose input (1, 2, 3, 4) where
the source is connected e.g. CD Player.
Using the Volume Knob (VOLUME)set desired volume level.
Full sonic possibilities are reachable after 40 minutes.
ATTENTION! A new amplifier and the tubes need to break-in.
It happens when music is played through the system.
Break-in time: 100h
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It is possible to control the volume level using a remote control
(Audio Reveal RM-1).
Vol + button increases volume level.
Vol –button decreases volume level.
Audio Reveal RM-1 remote uses CR2450 battery.
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The amplifier has an NFB (Negative Feedback) switch.
You can adjust the sound to your preferences.
NFB Low NFB High
3. Safety and Maintenance
Do not open the case!
High voltage inside can cause serious health problems and may be
life threatening.
Refer all servicing to qualified service personnel only.
Do not pour liquids on the unit!
Do not clean the device with chemicals, detergents – always use a
soft, dry cloth.
Clean only when the device is unplugged from the mains.
Worn tubes replace only with the same type, specific parameters,
paired ones (contact Audio Reveal).
Never change the tubes during operation.
Unplug unit from the mains when unused for long periods of
time.
Indice
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