Dynacord U120:1 1 Channel 120W Power Amplifier
SKU: 99687157406

Dynacord U120:1 1 Channel 120W Power Amplifier

Sale price$242.55 Regular price$269.50
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Description

Dynacord U120:1 1 Channel 120W Power AmplifierIntroducing the U120: 1, a 120 W power amplifier designed to cater to the demands of small to mediumsized installations, where paramount considerations include quality, performance, and unwavering reliability. This amplifier is ideal for background music and crystal clear voice announcement applications, making it a perfect fit for diverse environments such as bars, restaurants, retail outlets, educational institutions, houses of worship, museums,

Introducing the U120:1, a 120 W power amplifier designed to cater to the demands of small to mediumsized installations, where paramount considerations include quality, performance, and unwavering reliability. This amplifier is ideal for background music and crystal-clear voice announcement applications, making it a perfect fit for diverse environments such as bars, restaurants, retail outlets, educational institutions, houses of worship, museums, galleries, transport hubs, and conference centers. Thanks to its compact size, standing just one rack unit high and half rack wide, the U120:1 presents numerous installation possibilities, even in spaceconstrained settings. Included brackets facilitate both single and dual rack-mount configurations, while desktop and under-counter installations are equally viable. When rack-mounted side by side, two amplifiers can seamlessly inhabit a single rack unit, optimizing space utilization and effectively doubling both channel count and output power.

Features

  • Full power output supporting 4Ω, 8Ω, 70 V and 100 V
  • EMG override input, ensuring critical messages are heard clearly
  • Contact override with 2-tone chime for attention-grabbing alerts
  • 120 Hz high-pass filters to customize audio output and eliminate unwanted low-frequency noise
  • Space-saving compact ½ rack design, providing versatility without compromising performance
  • Remote activation of standby mode with Remote OFF (Stand by), enhancing energy efficiency

Specifications

Electrical
Mains power supply
Voltage 100 VAC - 240 VAC, 50/60 Hz
Power 400 VA
Consumption Standby (Remote OFF active) 1.25 W
Idle mode 9 W / 11 W
Remote power (ON/OFF Stand by) 2-pin, Eurostyle, contact closure
Performance
Frequency response, -3 dB ref. 1 kHz
Any input to output <10 Hz — 22 kHz
Distortion <1% @rated output power, 1 kHz
Output stage topology Class D
Equalization
Bass shelving ±12 dB / 150 Hz — 3 dB (100 Hz)
Treble shelving ±12 dB / 5 kHz — 3 dB (10 kHz)
Filter
LO-CUT permanently f=20 Hz, 12 dB/oct.
LO-CUT switchable, can be activated f=120 Hz, 12 dB/oct.
General
Front status LEDs
Protect (Red) Protection, short circuit
Peak (Red) 1 dB before clip (input and output)
Signal (Green) Input and output signal
Call (Green) EMG
Power (Green) Power on condition
DIP switches EMG (HiZ/Line level), HPF (120 Hz), Output (HiZ/LowZ), Amp mode (70 V/100 V; 4Ω/8Ω)
Protections
Amplifier Audio limiters, high temperature, DC, HF, short circuit, over current protection
Switching mode power supply (µPC controlled) Mains over/under voltage protection, inrush current limiter, mains over current, high temperature
Remote power OFF Contact closure
Inputs
Number of inputs 1
Input
Type Line
Connector RCA (chinch), stereo converted to mono, unbalanced; 3-pin Eurostyle, balanced
Sensitivity 100 mV
Impedance 4.6 kΩ
S/N (flat @max volume) >60 dB
S/N (flat @min volume/muted) >95 dB
Headroom >19 dB
EMG Input
Type Line; 100 V
Connector 2-pin, balanced
S/N (A-weighted) ≥98 dB
Loudspeaker output
Connector 4-pin Eurostyle (2 pin for LowZ, 2 pin for HiZ)
Rated output power 120 W
Max output voltage, 1 kHz, THD=0.5%, no load 4 Ω 8 Ω 70 V 100 V
22 VRMS 32 VRMS
Mechanical
Enclosure
IEC protection class Class I (grounded)
Dimensions (HxWxD), without acessories 44.2 mm x 218 mm x 217.7 mm
(1.74 in x 8.6 in x 8.57 in)
Color in RAL RAL 9017 Traffic black
Net weight (without accessories) 1.86 kg
(4.10 lb)
Net weight (with accessories) 2.32 kg
(5.11 lb)
Shipping weight 2.68 kg
(5.90 lb)
Mounting Stand-alone; 19" rack; rack side-byside; half 19" rack; table-top; undertable
Environmental
Climatic conditions
Cooling concept Four-stage-fans (Off / Slow / Medium / Fast)
Operating temperature -5°C — 45°C
(23°F — 113°F)
Storage temperature -40°C — 70°C
(-40°F —158°F)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99687157406

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Dominique Whyte-Hall
Birmingham, US
★★★★★ 5
Nice buy
Color: 5885 blue dial, Color: 5885 blue dial
Very classy nice fit feels real good great quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 24, 2026
B
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Buzz
Dallas, US
★★★★★ 5
Realistic
Color: rose steel black dial
Like the style & not trying to be someone I'm not.
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Reviewed in the United States on April 9, 2026
D
Verified Purchase
D.G. Abbott
Los Angeles, US
★★★★★ 5
Great Value
Color: 5885 steel black dial
Outstanding quality and value.
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Reviewed in the United States on March 10, 2026
H
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Haley Angilella
Dallas, US
★★★★★ 4
Very stylish but not the best quality
Color: Silvery Gold green dial, Color: Silvery Gold green dial
You are getting what you pay for: the color of the dial is amazing. It looks so stylish and can really accessorize an outfit. The packaging of the watch was very nice and it came with tools to adjust the size of the watch. However the links color is not the best color and quality. The watch feels light but in a cheaper feel. I’ve ordered other watches from Amazon that in my opinion were nicer and felt and looked high end. I got this watch on sale for Black Friday but I’m not sure if I would pay full price for it.
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Reviewed in the United States on January 14, 2026
H
Verified Purchase
Herbert M.
Battle Creek, US
★★★★★ 5
Bracelet opens too easy for any time activity
Color: Silvery green dial 5885
Watch face too small more for women tastes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026

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