User manual
Manuals
Brands
API Audio Manuals
Compressors
Tube Compressor
9
10
11
12
13
14
15
16
17
18
Table Of Contents
T25 Tube Compressor OPERATOR’S MANUAL
Table of Contents
About This Manual
Important Safety Instructions
1.0 Introduction
1.1 Features
2.0 Quick Start
3.0 Overview
4.0 Compressor Controls
4.1 Attack Time
4.2 Release Time
4.3 Ratio
4.4 Input Level – Threshold
4.5 Output Level – Make-up Gain
5.0 Side-Chain and Routing Controls
5.1 De-esser (D-S)
5.2 THRUST ®
5.3 IN/out Switch
5.4 Bypass Switch
5.5 Stereo Link Switch
6.0 Level Indication
6.1 Gain Reduction Meter & Peak Indicator
6.2 VU Meter
7.0 Tube Vent Window
8.0 Power Switch & Rear Panel Connections
8.1 Power Switch
8.2 Rear Panel
8.2.1 Audio Connections
8.2.2 AC Power
APPENDIX
A1 Technical Specifications
A2 Block Diagram
A3 Recall Chart
A4 User Accessible Maintenance
A4.1 Tube Replacement
A4.2 VU Meter Level Jumper
A5 API Limited Warranty and Service Information
T25 T
ube Comp
ressor
AP
I
Se
lec
t
11
APP
END
I
X
A1
Sp
ecif
ica
tions
A2
Bl
o
ck
D
i
ag
ram
A3
Re
c
a
l
l
Cha
rt
A4
Use
r Accessi
ble Mainten
ance
A5 API
Limit
ed
Warrant
y
an
d
Se
rv
ice
1
...
...
11
12
13
14
15
...
...
18