Tapco Squeez SQ2 User Manual

GATE
BY
SQ•2
POWER
ON
THRESHOLD
CLOSE
RATIOTHRESHOLD ATTACK RELEASE
AUTO
IN/OUT
OUTPUT LEVEL
CHAN 1
IN/OUT
CHANNEL 1 CHANNEL 2
THRESHOLD
CLOSE
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AUTO
IN/OUT
OUTPUT LEVEL
CHAN 2
IN/OUT
COMPRESSOR / LIMITER COMPRESSOR / LIMITER
OFF
+
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dBu
-
70
-
50
-
30
-
15
-
40
+
20
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10
-
30
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20
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1 LIM
81
1.5
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5
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50ms 3
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0.3
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1
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ms sec
AIR
-
20
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+
14
-
14
-
6
0
+
6
OFF FULL
dB
GAIN REDUCTION(dB)
30
CH 1
CH 2
AUTO
CH 1 CH 2
IN AUTO IN
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70
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1 LIM
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SERIAL /DATE CODE
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Tapco Squeez SQ2 Specifications

General

Channels	2
Type	Compressor
Inputs	2 x XLR
Outputs	2 x XLR
Frequency Response	20Hz - 20kHz
THD	<0.1%

Summary

Safety Instructions

Getting Started

Settings

Details the initial control and switch settings before powering on the SQ-2.

Connections

Explains how to connect the SQ-2 to audio sources and outputs.

Setting the Controls

Provides instructions on adjusting the SQ-2 controls for optimal performance.

Introduction

About Dynamic Processing

Explains the principles and challenges of dynamic range in audio.

The Compressor/Limiter

Describes the function and operation of the compressor and limiter sections.

The Gate/Expander

Hookup Diagrams

Typical Hookup: In-line with Main Outputs

Shows the standard connection for the SQ-2 between a mixer and amplifier.

Alternate Hookup: Individual Channel or Main Inserts

Diagrams the SQ-2 connection using channel or main inserts.

SQ 2 Features

Front Panel Controls Overview

Details the layout and purpose of controls on the front panel.

Gate Controls

Explains the threshold and LED indicators for the gate section.

Compressor/Limiter Controls

Describes the threshold, ratio, attack, release, and output controls.

AIR Filter

Explains the function and adjustment of the AIR filter for high-frequency enhancement.

Gain Reduction Meters

Describes the 8-segment meters indicating gain reduction levels.

Power Switch

Details the location and function of the unit's power switch.

Rear Panel Features

Describes the input/output jacks, power socket, and other rear panel connections.

General Precautions and Considerations

Rack Mounting

Provides guidance on installing the SQ-2 into a standard equipment rack.

Thermal Considerations

Advises on maintaining proper airflow and temperature for the unit.

AC Power Considerations

Offers guidance on connecting the SQ-2 to a suitable AC power source.

Appendix A: Service Information

Warranty Service

Outlines the terms and process for obtaining warranty service.

Troubleshooting

Provides common solutions for power, sound, and noise issues.

Repair

Details the steps for sending the SQ-2 in for service or repair.

Appendix B: Connections

XLR Connectors

Explains the wiring standards for balanced XLR input and output connections.

1/4 TRS Phone Plugs and Jacks

Describes the wiring for balanced stereo or mono connections.

1/4 TS Phone Plugs and Jacks

Explains the wiring for unbalanced mono connections.

1/4 TRS Insert Plugs and Jacks

Details the wiring for the special SIDE CHAIN insert connections.

Appendix C: Technical Info

SQ 2 Specifications

Provides detailed technical data on audio, compressor, and gate parameters.

AC Power and Current Requirements

Details voltage, frequency, and power consumption specifications.

Physical Dimensions and Weight

Lists the physical size and weight of the TAPCO SQ-2 unit.

SQ 2 Block Diagram

TAPCO LIMITED WARRANTY