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Operator Manual – TRA Series Amplifiers

Copyright© 2006 – Ashly Audio Inc.

Important Safety Instructions
Consignes de sécurité à lire attentivement

This power amplifier can produce dangerous
output voltage, power and sound pressure
levels. In order to minimize the risk of injury,
damage, or hearing loss, please read the entire
owner’s manual.

Cet amplificateur de puissance peut produire un
voltage et une pression acoustique  qui pourrait être
dangereuse ou pourrait meme causer des
problêmes ou perte accuité auditive. Consultez le
manuel d’instruction et observez les consignes.

1.

 

Read these instructions.

2.

 

Keep these instructions.

3.

 

Heed all warnings.

4.

 

Follow all instructions.

5.

 

To reduce the risk of fire or electric shock, do not expose
this apparatus to rain or moisture.

6.

 

Do not use this apparatus near water.

7.

 

Clean only with dry cloth.

8.

 

Do not block any ventilation openings. Install in
accordance with the manufacturer’s instructions.

9.

 

Do not install near any heat sources such as radiators, heat
registers, stoves, or other apparatus (including amplifiers)
that produce heat.

10.

 

Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades
with one wider than the other. A grounding type plug has
two blades and a third grounding prong. The wide blade
or the third prong are provided for your safety. If the
provided plug does not fit into your outlet, consult an
electrician for replacement of the obsolete outlet.

11.

 

Protect the power cord from being walked on or pinched
particularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.

12.

 

Only use attachments/accessories specified by the
manufacturer.

13.

 

Use only with the cart, stand, tripod, bracket, or table
specified by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when
moving the cart/apparatus combination to avoid injury
from tip-over.

14.

 

Unplug this apparatus during lightning storms or when
unused for long periods of time.

15.

 

Refer all servicing to qualified service personnel.
Servicing is required when the apparatus has been
damaged in any way, such as power-supply cord or plug
is damaged, liquid has been spilled or objects have fallen
into the apparatus, the apparatus has been exposed to
rain or moisture, does not operate normally, or has been
dropped.

1.

 

Lisez ces instructions.

2.

 

Conservez ces instructions.

3.

 

Observez les avertissements.

4.

 

Suivez ces instructions.

5.

 

Pour réduire le risque de feu ou la décharge électrique,
ne pas exposer cet appareil pour pleuvoir ou l'humidité.

6.

 

Ne pas utiliser l’appareil près de l’eau.

7.

 

Le nettoyer à l’aide d’un tissus sec.

8.

 

Ne pas bloquer les ouvertures de ventilation, installer
selon les consignes du fabricant.

9.

 

Eloigner des sources de chaleur tel: radiateurs,
fourneaux ou autres appareils qui produisent de la
chaleur.

10.

 

Ne pas modifier ou amputer le système de la mise à
terre. Une prise avec mise à terre comprend deux lames
dont une plus large ainsi qu’une mise à terre: ne pas la
couper ou la modifier. Si la prise murale n’accepte pas la
fiche, consulter un électricien pour qu’il remplace la prise
désuète.

11.

 

Protéger le cordon de secteur contre tous bris ou
pincement qui pourraient l’endommager, soit à la fiche
murale ou à l’appareil.

12.

 

N’employer que les accessoires recommandés par le
fabricant.

13.

 

N’utiliser qu’avec les systèmes de fixation,chariots,
trépied ou autres, approuvés par le fabricant ou vendus
avec l’appareil.

14.

 

Débrancher l’appareil lors des orages électriques ou si
inutilisé pendant une longue période de temps.

15.

 

Un entretient effectué par un centre de service accrédité
est exigé si l’appareil a été endommagé de quelque
façon: si il a été exposé à la pluie,, l’humidité ou s’il ne
fonctionne  pas normalement ou qu’il a été échappé.

Important Safety

Instructions - 2

Introduction - 3

The TRA Series - 4

Physical Description - 5

Installation - 6

Operation - 8

Troubleshooting - 9

Spec Table - 10

Dimensions - 11

Warranty - 12

This manual uses a
Perpetual Table Of
Contents
.  Each page
has a copy of the
manual’s contents in a
gray box just like this
one.  The section you are
in will always be bold
with the other sections
“grayed out.”  The feature
allows you to jump
directly to another
section without having to
return to a Table Of

Contents page.

Le symbole de la flèche dans un triangle équilateral symbolisant la foudre est
prévu pour sensibiliser l’utilisateur à la présence de tension de voltage non isolée
à l’intérieur de l’appareil. Elle pourrait constituer un danger  de risque de
décharge électrique pour les utilisateurs.  Le point d’exclamation dans le triangle
équilatérale alerte l’utilisateur de la présence de consignes qu’il doit d’abord
consulter avant d’utiliser l’appareil.

The lightning flash with arrowhead symbol, within an equilateral triangle, is
intended to alert the user 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 the user to the presence of important operating and
maintenance instructions in the literature accompanying the device.

Summary of Contents for TRA-2075

Page 1: ...ries Amplifier Operating Manual Ashly Audio Inc 847 Holt Road Webster NY 14580 9103 Toll Free 800 828 6308 Telephone 585 872 0010 FAX 585 872 0739 www ashly com All Trademarks referred to herein are t...

Page 2: ...u la d charge lectrique ne pas exposer cet appareil pour pleuvoir ou l humidit 6 Ne pas utiliser l appareil pr s de l eau 7 Le nettoyer l aide d un tissus sec 8 Ne pas bloquer les ouvertures de ventil...

Page 3: ...ly the highest quality audio tools at an affordable cost to the professional user ensuring reliability and long life More than thirty years later Ashly remains committed to these principles Ashly s ex...

Page 4: ...Series Amplifiers come standard with several protection circuits Output over current protection The output current is limited to safe levels regardless of load DC output protection The amplifier is sw...

Page 5: ...2 or 4 channel 5 Standby Connector This 2 Pin Euroblock connector provides for remote standby switching The Power switch must be in the On position for the Standby connector to be active 6 Delay Switc...

Page 6: ...ns Use four screws and washers when mounting the amplifier to the front rack rails Rear support is also recommended especially for mobile or touring use To reduce the risk of fire or electric shock do...

Page 7: ...ze two types of professional audio connectors For the inputs 3 pin Euroblock connectors are utilized with their polarity clearly marked on the amplifier s rear panel Outputs are via screw terminal con...

Page 8: ...n in the On position See page 11 for more information on remote On Off connections NOTE The power switch does NOT isolate the appliance from mains Make sure the mains power socket or an alternative di...

Page 9: ...to signal level The signal source might be clipping Keep the volume pots at least halfway up so that the source does not have to be overdriven Distorted Sound Clip LEDs not lit Keep the volume pots a...

Page 10: ...uency Response 20 Hz 20 kHz 1 0 dB Damping Factor 8 ohm load 1 kHz 200 into 8 Input Impedance 20 kOhm balanced Maximum Input Level 21 dBu Input Impedance 20k balanced Cooling Convection Front Panel In...

Page 11: ...plifier Dimensions All TRA Series amplifiers share the same dimensional measurements Remote Power Connections Important Safety Instructions 2 Introduction 3 The TRA Series 4 Physical Description 5 Ins...

Page 12: ...same on products previously manufactured Any implied warranties which may arise under the operation of State law shall be effective only for FIVE years from the date of purchase of the product Ashly...

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