Dynacord U120-1M-US Mixer amplifier 120W 1 channel, US

The U120:1M is a 120W mixer amplifier designed for small to medium installations, offering high-quality performance and reliability. Ideal for background music and clear voice announcements, it fits a range of environments, including bars, restaurants, retail spaces, schools, houses of worship, museums, transport hubs, and conference centers. Its compact design—one rack unit high and half rack wide—provides flexible installation options, even in tight spaces. Included brackets allow for single or dual rack-mounting, as well as desktop and under-counter setups. Two amplifiers can be mounted side by side, maximizing space and doubling channel count and output power.

Dynacord U120-1M-US Features

• 4 inputs, including 2 mic/line with phantom power support
• Supports 4Ω, 8Ω, 70V, and 100V output
• EMG override input ensures clear delivery of critical messages
• Contact override with 2-tone chime for attention-grabbing alerts
• 70 Hz and 120 Hz high-pass filters to reduce unwanted low-frequency noise
• Compact ½ rack design for flexible installation without sacrificing performance
• VOX Ducking automatically lowers background music for clear voice communication
• Remote standby activation with Remote OFF for improved energy efficiency

Dynacord U120-1M-US Specifications

• Electrical
  • Voltage: 100–240 VAC, 50/60 Hz
  • Power: 400 VA
  • Standby consumption: 1.25 W
  • Idle consumption: 9 W / 11 W
  • Remote power ON/OFF: 2-pin, Eurostyle contact closure
• Performance
  • Frequency response: <10 Hz – 22 kHz (input to output)
  • Distortion: <1% at rated output, 1 kHz
  • Output stage: Class D
• Equalization
  • Bass: ±12 dB at 150 Hz
  • Treble: ±12 dB at 5 kHz
• Filters
  • LO-CUT: 20 Hz, 12 dB/oct (permanent)
  • Switchable LO-CUT: 120 Hz, 12 dB/oct
• Inputs
  • 2 mic/line, 2 aux, plus EMG
  • Sensitivity: MIC -68 dBu, AUX -22 dBu
• Loudspeaker Output
  • Connector: 4-pin Eurostyle
  • Rated power: 120 W
  • Max voltage: 22 VRMS (4 Ω), 32 VRMS (8 Ω)
• Mechanical
  • Dimensions: 44.2 mm x 218 mm x 217.7 mm
  • Weight (net): 1.86 kg (4.10 lb)
  • Mounting: Stand-alone, 19" rack, side-by-side, table-top, under-table
• Environmental
  • Cooling: Four-stage fans (Off, Slow, Medium, Fast)
  • Operating temp: -5°C to 45°C
  • Storage temp: -40°C to 70°C