Professional PABosch · Amplifier & Control
System Controller, Large
Model: BOS-135Available for project supply
Professional Bosch amplifier & control engineered for clear speech, dependable music reproduction and long-term commercial installation.
- Excellent speech intelligibility
- Built for continuous commercial use
- Simple integration with 70 V / 100 V systems
Technical information
Product specifications
Practical reference specifications for project planning. Final configuration may vary by model and region.
Project-ready supportSystem design, product selection and after-sales assistance from Synoveta.
- Rated output
- System Control
- Mains supply
- 100–240 VAC, 50/60 Hz
- Audio inputs
- Balanced line / network audio
- Frequency response
- 20 Hz – 20 kHz
- Signal-to-noise ratio
- > 90 dB
- Protection
- Overload, short circuit and thermal
- Mounting
- 19-inch rack, 1U
- Application
- Commercial PA & voice alarm


