Bogen NQ-A2120 Nyquist 2 Channel x 120W 1U Audio Power Amplifier
- 1 dedicated Balanced Line Input (both Phoenix plug & XLR)
- Line Input that can be routed-out over the Nyquist network
- Network-based audio input (paging, audio distribution)
- 4 ohm, 8 ohm, 25V, and 70V outputs
- GUI based DSP control

The NQ-A2120 Bogen’s Nyquist based networked audio power amplifiers offer cost-effective performance for permanent installations and commercial sound, and are designed to meet the rigorous requirements of today’s sophisticated sound systems. Designed with the commercial sound contractor in mind, they provide unparalleled flexibility and versatility without the need for add-on modules. They offer state-of-the-art, built-in DSP software for extensive and comprehensive signal processing, including factory loudspeaker presets, which turns the amplifier into a complete audio solution. These 2-channel amplifiers are available in 120, 240, and 600-watt models, each with the same features to provide power and performance, no matter how large or small the application. In addition to their extensive flexibility, the Nyquist networked audio power amplifiers use the latest in Class D amplifier technology and provide unparalleled sonic quality, exceptional reliability, and reduced heat output for increased operating efficiency.
Features
- Input Options: 1 dedicated Balanced Line Input (both Phoenix plug & XLR) ensures compatibility with a wide range of audio sources.
- Line Input Routing: Line Input can be routed-out over the Nyquist network for versatile audio distribution.
- Network-Based Audio: Supports paging and audio distribution over the network for effective sound management.
- Versatile Outputs: 4 ohm, 8 ohm, 25V, and 70V outputs accommodate various speaker setups.
- Advanced DSP Control: GUI based DSP control includes a 16-band Graphic Equalizer, Signal Present and Clip Monitor, and more for precise audio adjustments.
- Operational Flexibility: Switch selectable 2-channel or 1-channel bridged operation maximizes adaptability for different sound requirements.
- Safety Compliance: Meets stringent safety standards like CAN/CSA C22.2 No. 62368-1:2014, ensuring reliability in diverse environments.
- EMC Compliance: Compliant with FCC and ICES standards to minimize interference with other electronic devices.
- Space-Saving Design: 1/2 Rack Width allows for wall, rack, or shelf mounting in various configurations – available in 1RU and 2RU packages.
- Optional Mounting Kit: 19” Rack Mount Kit (NQ-RMK03; sold separately) provides additional installation flexibility.
Bogen NQ-A2120 Detailed Specifications
| Power Output | 120W |
| Channels | 2 |
| Input Type | Balanced Line Input (Phoenix plug & XLR) |
| Output Types | 4 ohm, 8 ohm, 25V, 70V |
| DSP Features | 16-band Graphic Equalizer, Signal Present and Clip Monitor, Adjustable Filters, Noise Gate, Compressor/Limiter, 7-band Parametric Equalizer |
| Dimensions | 1/2 Rack Width (1RU and 2RU) |
| Weight | Lightweight design for easy installation |
| Mounting Options | Wall, Rack, or Shelf mountable |
| Safety Standards | CAN/CSA C22.2 No. 62368-1:2014; UL62368-1:2014; EN 62368-1:2014 |
| EMC Compliance | FCC Part 15b Class A; ICES-003,Issue 6: 2016; EN 55032:2012; EN 55035:2017 |



