Biamp PM4100: Half-Rack 4-Input Stereo Preamplifier
Model PM4100
- 4 stereo RCA inputs, balanced stereo output
- Two bidirectional RS-232 ports
- Four GPIO lines
- PoE (802.3at Class 2) or 12 V DC
Overview
The Biamp Commercial Audio PM4100 is a half-rack four-input stereo preamplifier/mixer. PM4100 selects between four stereo RCA inputs and sends one balanced stereo output. It adds bidirectional RS-232 control, four GPIO lines, a three-band tone control, auto standby and PoE power for single-cable installation.
Corporate AV supplies, installs and supports Biamp systems across India. Request a quote for the Biamp Commercial Audio PM4100 with supply, installation and commissioning.
Key features
- 4 stereo RCA inputs, balanced stereo output
- Two bidirectional RS-232 ports
- Four GPIO lines
- PoE (802.3at Class 2) or 12 V DC
- Half-rack, 218 x 70 x 37 mm
Typical applications
- Small music systems
- Rooms with several sources
- Control-integrated installs
Key Benefits
4 stereo RCA inputs, balanced stereo output
Two bidirectional RS-232 ports
Four GPIO lines
PoE (802.3at Class 2) or 12 V DC
Half-rack, 218 x 70 x 37 mm
Ideal Applications
Small music systems
Rooms with several sources
Control-integrated installs
Technical Specifications
Documents & Downloads
Sourced right. Installed right.
Additional Information
- Genuine Biamp stock with manufacturer warranty support
- Custom pricing for bulk and multi-room / multi-site rollouts
- Local after-sales support — a real team you can call or WhatsApp, not a call centre
- Expert guidance on product selection and deployment planning
- Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Corporate AV supplies and installs Biamp products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.
