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All Rights Reserved

Rev 1.2 0306

TRA-Series 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 the property of their respective owners.

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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