RetroSound Techno Phonic User Manual

5-channel power amplifier
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5-Channel Power Amplifier
User's Manual
Version 1
MOD E RN SOUND FOR YOUR CLASSIC
www.r et rom anu fact u r i ng .c o m

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Summary of Contents for RetroSound Techno Phonic

  • Page 1 5-Channel Power Amplifier User’s Manual Version 1 MOD E RN SOUND FOR YOUR CLASSIC www.r et rom anu fact u r i ng .c o m...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS WELCOME WHAT’S IN THE BOX PRECAUTIONS POWER AND GROUND CONNECTIONS MOUNTING THE AMPLIFIER WIRING DIAGRAM CONTROL PANEL LAYOUT TROUBLESHOOTING SPECIFICATIONS WARRANTY...
  • Page 3: Welcome

    WELCOME Thank you for purchasing a RetroSound Technophonic 5-channel ® power amplifier. Technophonic is designed to power an entire system using a single compact amplifier. Features: • 65 watts RMS x 4 channels full-range @ 4 ohms • 225 watts RMS x 1 channel subwoofer @ 4 ohms •...
  • Page 4: What's In The Box

    WHAT’S IN THE BOX Technophonic Amplifier Wired Remote Gain Control with Cable Mounting Hardware and Tools...
  • Page 5: Precautions

    PRECAUTIONS This owner’s manual provides only general installation and operating instructions. It does not cover every possible installation application. If you have any reservations about installing the amplifier, contact an authorized RetroSound dealer, or contact ® technical support at tech@retromanufacturing.com.
  • Page 6 PRECAUTIONS • Turn off all stereo devices before you begin. • Disconnect the negative (-) battery terminal from your vehicle’s battery. NOTE: check your vehicle’s owner’s manual before disconnecting the battery. On some newer vehicles, disconnecting the battery may require entering an anti-theft code upon reconnecting the battery and/or may require resetting the vehicle’s on-board computer.
  • Page 7: Power And Ground Connections

    POWER AND GROUND CONNECTIONS Technophonic is designed to work within a range of 12 volts to 14.4 volts DC. Before connecting any wiring, use a multi-meter to test the vehicle’s electrical system for adequate power supply. First, check the voltage at the positive (+) battery terminal with the ignition in the off position.
  • Page 8: Mounting The Amplifier

    MOUNTING THE AMPLIFIER It is best to mount the amplifier in a location that allows air to freely circulate around it and allows access to the end panel controls for adjustments. Although both thermal and overload protection are built in, if the amplifier overheats it will reduce its power output to maintain operation.
  • Page 9: Wiring Diagram

    WIRING DIAGRAM RCA CONNECTIONS (5-CHANNEL CONFIGURATION) STANDARD WIRING CH 1 CH 3 CHANNEL 1/2 CHANNEL 3/4 CH 5 REMOTE GAIN GAIN 40Hz 400Hz MIN MAX MIN MAX 40Hz 400Hz GAIN BASS BOOST MODE MIN MAX 12dB 50Hz 250Hz CH 2 CH 4 CH 5 REMOTE GAIN...
  • Page 10 WIRING DIAGRAM POWER AND SPEAKER CONNECTIONS - STANDARD STANDARD WIRING Left Right Left Right Speaker Speaker Speaker Speaker (4 ohm) (4 ohm) (4 ohm) (4 ohm) Subwoofer (2 or 4 ohm) 60 amp fuse (not included) Place fuse as close to terminal as possible 8 -10 gauge +12 volt constant Battery...
  • Page 11 WIRING DIAGRAM POWER AND SPEAKER CONNECTIONS - BRIDGED BRIDGED WIRING Left Right Speaker Speaker (2 or 4 ohm) (2 or 4 ohm) Subwoofer (2 or 4 ohm) 60 amp fuse (not included) Place fuse as close to terminal as possible 8 -10 gauge +12 volt constant Battery...
  • Page 12: Control Panel Layout

    CONTROL PANEL LAYOUT CH 1 CH 3 CHANNEL 1/2 CHANNEL 3/4 CH 5 REMOTE GAIN GAIN 40Hz 400Hz MIN MAX MIN MAX 40Hz 400Hz GAIN BASS BOOST MODE MIN MAX 12dB 50Hz 250Hz CH 2 CH 4 CH 5 HPF (High Pass Filter) The HPF (adjustable between 40Hz and 400Hz) filters out frequencies below the designated setting on the amplifier while attenuating frequencies above that setting.
  • Page 13 CONTROL PANEL LAYOUT LPF (Low Pass Filter) The LPF (adjustable between 50Hz and 250Hz) filters out frequencies above the designated setting on the amplifier while attenuating frequencies below that setting. Mode The Mode control switch toggles the input mode of the amplifier between 2 channel, 4 channel and 5 channel operation.
  • Page 14: Troubleshooting

    TROUBLESHOOTING PROBLEM SOLUTION Green Power LED does not turn on • Check to ensure that the Battery (+) (12 volt constant) wire has 12 to 14.4 volts. • Check to ensure that the amplifier turn-on lead has 12 volts. • Check the fuses at bottom of the amplifier.
  • Page 15: Specifications

    SPECIFICATIONS Due to continuing improvements, specifications are subject to change without notice. TECHNOPHONIC SPECIFICATIONS Full-Range Power Output @ 4 ohms 65 watts RMS x 4 channels @ 4 ohms Subwoofer Power Output @ 4 ohms 225 watts RMS x 1 channel @ 4 ohms Full-Range Power Output @ 2 ohms 95 watts RMS x 4 channels @ 2 ohms Subwoofer Power Output @ 2 ohms...
  • Page 16: Warranty

    WARRANTY If your unit does not work properly because of a defect in materials or workmanship, Retro Manufacturing, LCC (collectively referred to as “the warranter”) at its option will either (a) repair your unit with new or refurbished parts, or (b) replace it with new or refurbished unit.
  • Page 17 INSTALLATION NOTES Copyright © 2017 Retro Manufacturing, LLC...
  • Page 18 INSTALLATION NOTES...
  • Page 19 INSTALLATION NOTES Copyright © 2017 Retro Manufacturing, LLC...
  • Page 20 MODERN SOUND FOR YOUR CLASSIC Retro Manufacturing, LLC, 7470 Commercial Way, Henderson, NV 89011 p) 888.325.1555 | f) 702.483.2229 | www.retromanufacturing.com...

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