4
EQU131 Front Panel
EQU215 Front Panel
EQU2215 Front Panel
11
2
6
8
5
7
13
12
2
6
8
5
7
13
12
1. INTRODUCTION
EQU Series Graphic Equalizers include the following seven models:
EQU131 -
EQU215 -
EQU2215 -
EQU131VU -
EQU231VU -
EQU231LED -
EQU231TWIN -
Graphic Mono 31 Band Equalizer
Graphic Stereo 15 Band Equalizer
Graphic Stereo 15 Band Equalizer
Graphic Mono 31 Band Equalizer / VU Meter*1
Graphic Stereo 31 Band Equalizer / VU Meter*2
Graphic Stereo 31 Band Equalizer / LED Display*2
Graphic Stereo 31 Band Equalizer / LED Display*2
2. FEATURE LIST
Easy to Operate Front Panel Controls
Constant Q circuitry with a 3% center frequency accuracy
Control range 6dB / 12dB selectable
Active balanced and unbalanced input and output connectors
Variable input level control
Signal clip pilot
Ground "LIFT" switch to disconnect signal ground from chassis ground
Power off automatic bypass function
Line voltage selectable
Robust and Compact design
Intended for installation in standard 19" rack space
Manufactured Under QS9000, VDA6.1 Certified management system
3. CONTROL ELEMENTS
3.1 The Front Panel
1 2 3 4 5 76 9 8 10
131243131243
12 6 8 5 7 12 6 8 57 10
10