Manual
Table Of Contents
- Analogue Redbox User Handbook rev 1.92
- Contents
- Figures
- Warranty, Safety & Installation Information
- RB-MA1 Single & RB-MA2 Dual Microphone Amplifiers
- RB-SM1 Single & RB-SM2 Dual Stereo To Mono Converter
- RB-UL1 Single, RB-UL2 Dual & RB-UL4 Quad Stereo Unbalanced
- RB-LU4 Quad Stereo Balanced To Unbalanced Converter
- RB-BL2 Single & RB-BL4 Dual Bi-Directional Matching Converte
- RB-SL2 Twin Mono, or Stereo, Limiter
- RB-DA6 6 Way Stereo Distribution Amplifier
- RB-HD1 Stereo Headphone Amplifier
- RB-HD6 6 Way Stereo Headphone Distribution Amplifier
- RB-SD1 Silence Detection Unit
- RB-PMX4 10 Input, 4 Output Analogue Preset Mixer
- RB-LI2 Stereo Line Isolation Unit
- RB-PLI6 6 Way Mono Passive Line Isolation Unit
- RB-SS10 10 Way Stereo Analogue Source Selector/Mixer
- RB-LC3 3 Way Light/Power Controller
- Glossary
- Connectors And Cabling
- Index
Chapter 8 - RB-HD1 Stereo Headphone Amplifier
8-2 Redbox User Handbook
8.2. System Block Diagram
Fig 8-2: RB-HD1 Block Diagram
8.3. Front Panel Connections and Controls
RB-HD1
HEADPHONE AMPLIFI ER
HEADPH ONE VOLUM E
Fig 8-3: RB-HD1 Front Panel
8.3.1. Stereo Outputs 1-2 (Mono Outputs1-2)
The outputs available on the front and rear panel through ¼” stereo jack sockets are
push-pull, designed to drive 150 mW into 32Ω to 600Ω professional headphones. Each
output is individually buffered.
8.3.2. Volume Level Control
The volume level control sets the output level of the two stereo headphone sockets.
The two headphone outputs have a maximum output of +11dBu.