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Speco PAT-20TB Instruction Manual
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Speco PAT-20TB Instruction Manual

Mobile public address amplifier with talk back system
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INSTRUCTION MANUAL
PA & TALK BACK AMPLIFIER
POWER
AUX VOLUME
TONE
VOLUME
MIC
TALK
ON
BACK
OFF
PA
Mic input
3mv/5k
PAT-20TB
Min
Max
Min
Max
Low
Hi
PAT-20TB MOBILE PUBLIC
ADDRESS AMPLIFIER
WITH TALK BACK SYSTEM
SPECO TECHNOLOGIES
PROFESSIONAL SERIES

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Summary of Contents for Speco PAT-20TB

  • Page 1 INSTRUCTION MANUAL PA & TALK BACK AMPLIFIER POWER AUX VOLUME TONE VOLUME TALK BACK Mic input 3mv/5k PAT-20TB PAT-20TB MOBILE PUBLIC ADDRESS AMPLIFIER WITH TALK BACK SYSTEM SPECO TECHNOLOGIES PROFESSIONAL SERIES...

  • Page 2: Attention Installer

    This symbol is intended to alert the user to the CAUTION presence of uninsulated "dangerousvoltage" within the product's enclosure that may be of RISK OF ELECTRIC SHOCK sufficient magnitude to constitute a risk of DO NOT OPEN electric shock to persons. This symbol is intended to alert the user to the presence of important operation and mainte- CAUTION:...

  • Page 3: Specifications

    Your mobile P.A. AMPLIFIER has been designed using the latest electronic technology available. This technology allows you to control the P.A. volume separately for Microphone or Auxiliary inputs. Your unit also comes with a tone control that allows you to adjust the frequency response. CAUTION : Before installation/operation read your manual completely.

  • Page 4: Installation

    Installation 1. Select a suitable mounting Location : A. Close enough to a 12 volt DC power source. B. Do not expose to extreme temperatures or moisture. Then install the system using the brackets, screws and washers provided as shown in figure #1. Temporarily mount the brackets to the unit. Use the unit with brackets mounted as a template to mark the holes that are to be drilled.
  • Page 5 1. POWER ON/OFF SWITCH 2. POWER INDICATOR LED 3. TALK BACK & P.A. CONTROL SWITCH Talk back / P.A. control switch 4. AUX VOLUME CONTROL/CD VOLUME CONTROL Turn clockwise to increase volume level. 5. TONE CONTROL Bass tones emphasized when turned counter-clockwise, and treble tones emphasized when turned clockwise.
  • Page 6 ELECTRICAL AND SPEAKER WIRING TO SPEAKER (4-8ohms) Cigarette Lighter Adaptor Figure #3...
  • Page 7 MI C.SW TONE.VR VR13;10K...
  • Page 8 FOR ASSISTANCE OR REPAIR SERVICE CONTACT 200 NEW HIGHWAY P.O. BOX 726 AMITYVILLE, N.Y. 11701 - 0726 631- 957- 8700 1- 800- 645- 5516...