Related Manuals for Lectrosonics PA8
Summary of Contents for Lectrosonics PA8
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Page 1: Channel Power Amplifier
INSTRUCTION MANUAL 8 Channel Power Amplifier Fill in for your records: Serial Number: Purchase Date:... -
Page 2: Introduction
Introduction The PA8 8 Channel Power Amplifier is a unique single The PA8 is passively cooled, and features full short- rack-space solution for zoned, distributed loudspeaker circuit and thermal overload protection. The amplifier systems with eight separate power amplfiers, each with... -
Page 3: Table Of Contents
8 Channel Power Amplifier Table of Contents Introduction ................................2 Contents ..................................3 General Technical Description ..........................4 Bridged Output ................................4 Front Panel Description ............................5 REAR PANEL DESCRIPTION ..........................5 Operation Note ................................5 Troubleshooting ...............................6 SYMPTOM ................................6 POSSIBLE CAUSE ..............................6 Specifications ................................6 Service and Repair ..............................7 Returning Units for Repair ............................7... -
Page 4: General Technical Description
DRIVING DEVICE Installation Figure 3 - Unbalanced Input / Non-Bridged Output Installing the PA8 properly is simple, and only requires attention to a few issues. The PA8 should be used in a In 1 In 2 Out 1 Out 2 grounded metal rack. -
Page 5: Front Panel Description
LECTROSONICS POWER AMPLIFIER OUTPUT LEVEL POWER OUTPUT LEVEL Figure 6 - PA8 Front Panel REAR PANEL DESCRIPTION LINE INPUTS 1-8 - Accepts balanced or unbalanced signal. Fully balanced differential input, RF filtered. SPEAKER OUTPUTS 1-8 - Drive minimum 4 Ohm loads non-bridged, and minimum 8 Ohm loads bridged. -
Page 6: Troubleshooting
19” wide x 1.3/4” high x 8 1/4” deep Output impedance: 4 Ohms minimum Maximum System Gain Euro version, I-PA8 is CE marked and runs on 220VAC. Line Input to Speaker Out: 20dB (x10) Specifications subject to change without notice... -
Page 7: Service And Repair
There are no adjustments inside that will make a malfunctioning unit start working. LECTROSONICS Service Department is equipped and staffed to quickly repair your equipment. In warranty repairs are made at no charge in accordance with the terms of the warranty. Out-of-warranty repairs are charged at a mod- est flat rate plus parts and shipping. - Page 8 This warranty does not apply to used or demonstrator equipment. Should any defect develop, Lectrosonics, Inc. will, at our option, repair or replace any defective parts without charge for either parts or labor. If Lectrosonics, Inc. cannot correct the defect in your equipment, it will be replaced at no charge with a similar new item.
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