Ashly SRA-Series Operating Manual

Ashly SRA-Series Operating Manual

Sra-series amplifier

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SRA-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. R-042707
All Rights Reserved
Rev 1.4 0306

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  • Page 1 SRA-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. R-042707 All Rights Reserved...
  • Page 2 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. Copyright© 2006 – Ashly Audio Inc.
  • Page 3: Fcc Compliance

    Ashly’s exclusive Five Year, Worry- Free Warranty remains one of the most liberal policies available on any commercial- grade product. The warranty covers every product with the Ashly brand name, and is offered at no extra cost to you, our customer. FCC Compliance This device complies with part 15 of the FCC Rules.
  • Page 4: The Sra Series

    Page - 4 Important Safety Instructions – 2 The SRA Series Introduction - 3 SRA-Series amplifiers are high-efficiency, lightweight amplifiers incorporating the latest The SRA Series - 4 amplifier technologies. Protection Physical Description - 5 The series provides a power range of 75 to 150 watts per channel at 4 ohms (20Hz-20kHz, Installation - 6 1% THD).
  • Page 5: Amplifier Rear Panel

    Operator Manual – SRA Series Amplifiers Each model in the SRA-Series is 1RU, and weighs 9 pounds (2 Ch) or 10 pounds (4 Ch). They have the same physical design, though there are obvious differences between two and four channel versions. The model number is indicated on the left side of the front panel Amplifier Front Panel Mounting Holes –...
  • Page 6: Important Safety Instructions

    Important Safety Instructions – 2 Introduction - 3 SRA-Series amplifiers are designed for use in both fixed and mobile sound systems. Each The SRA Series - 4 amplifier is shipped (unless otherwise specified) with the following factory settings: Physical Description - 5...
  • Page 7: Table Of Contents

    Operator Manual – SRA Series Amplifiers Typical Applications The most common use of a SRA-Series amplifier is a 2-channel source driving 2 speaker channels. In this illustration, the 4-channel amplifier is receiving two stereo signals and is driving two pairs of stereo speakers The amplifier is in STEREO mode.
  • Page 8: The Sra Series

    Only Channel 1 (or 1 & 3) is active. A signal feeding Channel 2 (or 4) will have no effect on the output. Operator Manual – SRA Series Amplifiers Copyright© 2006 – Ashly Audio Inc.
  • Page 9: Physical Description

    Operator Manual – SRA Series Amplifiers Situation Indication No Sound Signal LED not lit Clip LEDs not lit Signal LED not lit Signal LEDs responding to signal level Protect LED is lit No Channel No Channel Separation Separation Distorted Sound Power LED is lit Signal LEDs responding to signal level Clip LEDs not lit...
  • Page 10: Installation

    0.30A Output Overcurent, DC Output, Mail Supply Rail Overvoltage 9.0 lbs 10.0 lbs All Specifications Subject to Change or Improvement Without Notice. Copyright© 2006 – Ashly Audio Inc. SRA-2150 SRA-4150 2 x 80W 4 x 80W 2 x 150 W...
  • Page 11 Operator Manual – SRA Series Amplifiers Page - 11 Important Safety Instructions – 2 Introduction - 3 All SRA Series amplifiers share the same dimensional measurements: The SRA Series - 4 Physical Description - 5 Installation – 6 Operation – 8 Troubleshooting - 9 Spec Table - 10 Dimensions - 11...
  • Page 12: Troubleshooting

    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 Audio shall be liable only to correct defects in the product itself, and not for any damage or injury which may result from or be incidental to or a consequence of such defect.

This manual is also suitable for:

Sra-2075Sra-2150Sra-4075Sra-4150

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