PSI Audio R&B – Router & Bass Management
R&B – Router & Bass Management
The ultimate routing management for your speakers setup
Main Features
Full analog transparent system without internal channels mixing
Integrated into the subwoofer PSI Audio A225-M as an option
Optional display providing standby and preparation modes
True balanced outputs adapted for balanced or unbalanced inputs
Internal input gains adjustments
Compatible with any monitors brand
Wether you are using your PSI Audio setup in stereo or surround, R&B can save you a lot of time.
“PSI Audio R&B has made my life so easy, I don’t know how I ever did without it.”
Alex Wasem, Royal Studios
©2026 All rights reserved. • PSI Audio
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Specifications
- Product
- R&B - Router & Bass Management
- Input Impedance
- 8 x Sym, 10kOhms
- Response
- ± 0.1dB (20Hz-20kHz)± 1 dB (5Hz-100kHz)
- Signal to Noise Ratio
- -96 dBu pond A
- CMRR
- > -55 dB (20Hz-20kHz)
- Dynamic range
- > 118 dBA
- Interchannel isolation
- > 84 dBA
- Gain
- Inputs 1..3,5..8 0dB intern. adj. -2..+12dB\nInputs 4 0/+10dB intern. adj. -2..+12dB
- Max Output Level
- 28Vpp <0.001% THDIF PSC USED: 5V DC Phantom in standby
- Input Overload
- 24 Vpp
- Distortion THD
- <0.001%
- System
- 8 IN / 8 OUT
- Connectors
- IN/OUT XLR Balanced\nRemote Jack 6.35 3p
- Signal input
- 1=GND, 2=(+), 3=(-)
- Dimensions W x H x D mm
- 280 x 220 x 60
- Gross / Net Weight
- 0.95 kg
- Voltage
- 115/230V (50-60Hz)
- Consumption Standby-Quiescent-Max
- 1.4 – 14 – 20 W
- Mean / Max Humidity
- < 75% / < 90%
- External Temperature
- 5 – 40°C
- Remote
- Standard dual foot switch (ex: FS-202 Satgeline)
Manufacturer's Description — PSI Audio
R&B – Router & Bass Management
The ultimate routing management for your speakers setup
Main Features
Full analog transparent system without internal channels mixing
Integrated into the subwoofer PSI Audio A225-M as an option
Optional display providing standby and preparation modes
True balanced outputs adapted for balanced or unbalanced inputs
Internal input gains adjustments
Compatible with any monitors brand
Wether you are using your PSI Audio setup in stereo or surround, R&B can save you a lot of time.
“PSI Audio R&B has made my life so easy, I don’t know how I ever did without it.”
Alex Wasem, Royal Studios
©2026 All rights reserved. • PSI Audio
Verified Dealers
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Authorized dealers for PSI Audio R&B – Router & Bass Management
- The Audio Association — in-store — Anaheim, California, United States (website)
- 3mA Audio — online and in-store — Houston, Texas, United States (website)
- Audio Freak — Germany (website)
- Audiofeel — in-store — Doetinchem, Gelderland, Netherlands (website)
- Auditorium — in-store — Hamburg-Mitte, Hamburg, Germany (website)
- B&H Photo — online and in-store — New York, New York, United States (website)
- Class A Audio — in-store — Notting Hill, Victoria, Australia (website)
- Farnsworth Audio — in-store — Draper, Utah, United States (website)
- Frank Harvey - Hi-Fi Excellence — online and in-store — Coventry, England, United Kingdom (website)
- Hi Fi Mansion — in-store — Rivas-Vaciamadrid, Comunidad de Madrid, Spain (website)
and 21 more verified dealers