Manual
Table Of Contents
- Contents
- Figures
- Warranty
- Safety Information
- 1 RB-UL1 Single, RB-UL2 Dual & RB-UL4 Quad Stereo Unbalanced To Balanced Converters
- 2 RB-LU4 Quad Stereo Balanced To Unbalanced Converter
- 3 RB-BL2 Single & RB-BL4 Dual Bi-Directional Matching Converter
- 4 RB-PA2 Dual Stereo RIAA Phono Amplifier
- 5 RB-LI2 Stereo Line Isolation Unit
- 6 RB-PLI6 6 Way Mono Passive Line Isolation Unit
- 7 RB-DA6 & RB-DA6G 6 Way Stereo Distribution Amplifier
- 8 RB-DA4x5 4 Input 4 x 5 Output Distribution Amplifier/Mixer
- 9 RB-DDA6A 6 Way Stereo AES/EBU Digital Distribution Amplifier and RB-DDA6S 6 Way Stereo S/PDIF Dig
- 10 RB-DDA6W 6 Way Word Clock Distribution Amplifier
- 11 RB-HD1 Stereo Headphone Amplifier & RB-HD2 Dual Headphone Amplifier
- 12 RB-HD6 6 Way Headphone Distribution Amplifier
- 13 RB-DHD6 Digital 6 Way Headphone Distribution Amplifier
- 14 Connectors & Cabling
- Glossary
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Redbox User Handbook No 2
Front Panel Connections and Controls
Stereo
Output
Volume
Level
Control
Fig 11-5: RB-HD1 Front Panel Controls.
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 buered.
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.
Volume
Level
Control
Volume
Level
Control
Stereo
Output
Stereo
Output
Fig 11-6: RB-HD2 Front Panel Controls.
Stereo Outputs 1-2 (Mono Outputs 1-2)
The outputs available on the front panel through ¼” stereo jack sockets are push-pull,
designed to drive 150 mW into 32Ω to 600Ω professional headphones. Each output is
individually buered.
Channel Volume Controls
Each channel has its own volume control so that you have control of the signal volume to an
individual output from the master input.
HEADPHONE DISTRIBUTION AMPLIFIERS-RB-HD1 & RB-HD2
HEADPHONE DISTRIBUTION
AMPLIFIERS
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