Shocking Debut! U120: 1M 120W Mixer Amplifier—The Audio Guardian of Small to Medium Venues!
Tailored for small to medium-sized installations, the U120:1M meets your most demanding needs with top-tier sound quality, exceptional performance, and rock-solid reliability! Whether for effortless background music or crystal-clear voice announcements, this mixer amplifier is the ultimate choice for bars, restaurants, retail stores, educational institutions, churches, museums, art galleries, transportation hubs, or conference centers, ensuring every space resonates with professional sound!
● Ultra-compact size, zero installation restrictions
With its compact 1U height and half-rack width, it unlocks endless installation possibilities—easily fitting even in the tightest spaces! The included brackets support single or dual unit rack mounting, and it's equally at home as a desktop unit or for discreet under-cabinet deployment. Mount two amplifiers side-by-side, doubling the channel count and output power within a single rack unit, maximizing space utilization and performance!
● Key Feature Introduction
- Multi-functional input: 4 input interfaces, 2 mic/line input interfaces, support phantom power
- Full power output, supports 4Ω, 8Ω, 70V, and 100V impedances
- EMG signal priority input ensures important messages are clearly audible.
- Dual-tone alert tone priority function for prominent alarms
- 70Hz and 120Hz high-pass filters for customizable audio output and elimination of unwanted low-frequency noise
- Space-saving compact half-rack design with versatility and excellent performance
- VOX voice-activated bypass function automatically adjusts background music volume to ensure clear voice calls.
- Remote wake-up from standby mode with a "Remote Shutdown (Standby)" button to improve energy efficiency
| Specifications | |
| Rated power | 120W |
| Output Mode (Full Power) | Low Impedance: 4Ω / 8Ω – High Impedance: 70V / 100V |
| Frequency response | 70 Hz – 20 kHz |
| Low-pass filter | 120 Hz |
| Distortion | < 1% @ rated output power, 1 kHz |
| Bass & Treble Controls | Bass Max: ±12dB / 150 Hz -3dB (100Hz), Treble Max: ±12dB / 5kHz -3dB (10kHz) |
| Protection | Audio limiter, high temperature, DC, high frequency, short circuit, overcurrent protection, power supply overvoltage/undervoltage protection, inrush current limiter, power supply overcurrent |
| Cooling | Variable speed fan |
| size | 44.2 × 218 × 218 mm (1.74 × 8.6 × 8.6 in) |







