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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
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Description
Dynacord U240:1M 1Channel 240W Mixer AmplifierIntroducing the U240: 1M, a 240 W mixer amplifier designed to cater to the demands of small to mediumsized installations, where paramount considerations include quality, performance, and unwavering reliability. This mixer 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,
Introducing the U240:1M, a 240 W mixer amplifier designed to cater to the demands of small to mediumsized installations, where paramount considerations include quality, performance, and unwavering reliability. This mixer 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 U240:1M 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
- Versatile inputs: 4 inputs, 2 mic/line options with phantom power support
- 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
- 70 Hz and 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
- VOX Ducking that automatically adjusts background music volume for clear voice communication
- 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 | 800 VA |
| Consumption | Standby (Remote OFF active) 1.25 W Idle mode 11 W / 12 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 |
| Any input to LINE output | <10 Hz — 65 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 / priority trigger / Vox input active |
| Power (Green) | Power on condition |
| DIP switches | EMG (HiZ/LowZ), Two-tone Chime (ON/OFF), HPF (120 Hz), VOX (ON/OFF), Phantom power (+48 V/OFF) 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 | 2 mic/line, 2 aux (+EMG) |
| Sensitivity with all level controls in max. position | |
| MIC / Call station | -68 dBu (300 µV) |
| AUX (only L or R) | -22 dBu (60 mV) |
| AUX (Stereo) (L and R) | -28 dBu (30 mV) |
| Maximum input level | |
| MIC / Call station | +8 dBu |
| Input impedances | |
| MIC / Call station | 10 kΩ |
| AUX | 4.7 kΩ |
| EMG (Line) | >15 kΩ |
| EMG (HiZ) | >470 kΩ |
| LINE (L and R) | 75 Ω |
| Noise, MIC input to output, Aweighted, (HiZ 100 V) | -60 dBu |
| Input 1 | |
| Type | Mic/Line, contact override with chime |
| Connector | 3-pin XLR, balanced / 5-pin Eurostyle, balanced (3 pin for input, 2 pin for trigger |
| Dynamic range | 61 dB (Mic gain min — max) |
| S/N (A-weighted) | ≥98 dB |
| Phantom power supply, switchable | 48 V DC |
| Input 2 | |
| Type | Mic/Line, VOX ducker override |
| Connector | 3-pin XLR, balanced |
| VOX Ducking | Ducking control 0 dB — -45 dB |
| VOX Threshold | -60dBu — +8 dBu, adjustable |
| Dynamic range | 61 dB (Mic gain min — max) |
| S/N (A-weighted) | ≥98 dB |
| Phantom power supply, switchable | 48 V DC |
| Input 3 | |
| Type | Line |
| Connector | RCA (chinch), stereo converted to mono, unbalanced |
| S/N (A-weighted) | ≥98 dB |
| Input 4 | |
| Type | Line |
| Connector | RCA (chinch), stereo converted to mono, unbalanced |
| S/N (A-weighted) | ≥98 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 | 240 W |
| Max output voltage, 1 kHz, THD=0.5%, no load | 4 Ω 8 Ω 70 V 100 V 31 VRMS 45 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) | 1.85 kg (4.07 lb) |
| Net weight (with accessories) | 2.31 kg (5.09 lb) |
| Shipping weight | 2.67 kg (5.88 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:
- 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
4.5 ★★★★★
Based on 924 reviews
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Product Reviews
★★★★★ 5
Great watch so far
Color: Grey
Very lovely watch. Feels quality and rather heavy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 27, 2024
★★★★★ 5
Stunning Automatic Watch With TopTier Durability and Precision
Color: Grey
“I got this Tissot PRX for my cousin’s birthday and bro fell in LOVE instantly.
This thing keeps time like a beast, never slows down, never lags. Automatic movement, so no batteries, no drama.
Durability? Stupid good. You can hit it, bump it, live life rough, it still looks box fresh.
Size wise it was almost perfect. I just had to remove two links, nothing big.
It’s light, functional, comfortable, doesn’t weigh you down, doesn’t get in the way but more importantly I can say this watch is in everyone’s eyesight when we wear it. Cause of course I had to get another one!
Basically. I gave him a very nice piece as a gift, and now he’s walking around like he owns Switzerland.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
★★★★★ 5
Great watch!!!!
Color: Grey
Excellent quality, one of the best, elegant.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Excellent value for an automatic watch, keeps VERY good time.
Color: Grey, Color: Grey
I've only had the watch for a day but wanted to leave a quick review on it to share a couple of notes.
So far it keeps VERY good time, better than any of the automatics I own (including a Rolex Submariner, Tag Heuer Aquaracer, Tag Heuer Formula One, and several other sub $1k watches). I set it to an atomic time app on my phone yesterday and 24 hours later it's still SPOT on - hasn't gained/lost even a 1/10 of a second. I was shocked to see it's kept PERFECT time for the last day, I'm really blown away so far. I've worn it the entire time, we'll see how well it keeps time while being stored in a winder.
This picture shown is the watch with a 22mm leather band on it, fit's without any issues (just need to squeeze in the leather a tad). I doubt it would work with a 22mm metal bracelet, but leather works great. Just FYI since the 21mm lug width is kind of odd.
The face isn't quite a lustrious as the images make it look, but it's still a great-looking watch. For a sub $1000 automatic you can't go wrong, this is a fantastic watch at a great price. It'll be my daily driver for some time I'm sure. If I have any issues in the future I'll update the review.
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Reviewed in the United States on March 22, 2021
★★★★★ 5
It looks really cool and striking.
Color: Grey, Color: Grey
Really cool and beautiful watch. Although my specific unit runs 5 seconds fast every day—at first it’s annoying, but eventually you stop caring. 🤣
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
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