87.22 GBP
Digital 100V Mixer-Amp | 40W
Bluetooth connectivity - Integral USB player and FM tuner - 100V line or 4-16 Ohms operation - All-in-one solution for small sound installations
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Digital 100V Mixer‑Amp | 40W – The Ultimate Compact Audio Solution
The Digital 100V Mixer‑Amp 40W is a versatile, high‑performance audio device designed for both professional and home use. With its robust 40 W RMS output, it delivers crystal‑clear sound to any 4–16 Ω speaker or 100 V line system, making it ideal for small venues, churches, classrooms, and personal listening setups.
Key Features at a Glance
- Power Output: 40 W RMS, ensuring ample headroom for dynamic performances.
- Input Options: One dedicated microphone input, an AUX line‑in, and support for USB audio playback.
- Connectivity: Built‑in Bluetooth 5.0, FM radio tuner, and USB port for seamless streaming from smartphones, tablets, or computers.
- Line Compatibility: Fully compatible with 100 V line systems, allowing direct connection to existing PA infrastructure without additional transformers.
- Speaker Impedance: Works flawlessly with 4–16 Ω speakers, offering flexibility for various speaker configurations.
- Compact Design: Small footprint and lightweight construction make it easy to mount on a wall or place on a desk.
Audio Performance & Sound Quality
The Digital 100V Mixer‑Amp employs advanced digital signal processing (DSP) to provide pristine audio fidelity. Its low distortion curve and wide dynamic range ensure that vocals, instruments, and playback sources are reproduced with exceptional clarity. The single microphone input features a high‑quality preamp with adjustable gain, allowing you to capture vocals or instruments without unwanted noise.
Versatile Connectivity
Whether you’re streaming music from your phone via Bluetooth, tuning into an FM station, or playing audio files through the USB port, this mixer‑amp offers multiple pathways for content delivery. The AUX line‑in allows direct connection to external devices such as CD players, laptops, or gaming consoles.
100 V Line System Integration
The device’s 100 V output is engineered to integrate seamlessly with existing 100 V PA systems. This eliminates the need for additional transformers or power supplies, simplifying installation and reducing setup time. The amplifier can be wired directly into a 100 V line network, providing reliable performance across long cable runs.
Speaker Compatibility
The 4–16 Ω speaker compatibility means you can pair the mixer‑amp with a wide range of loudspeakers. Whether you have a single high‑power 8 Ω subwoofer or multiple 4 Ω bookshelf speakers, the amplifier delivers consistent power and balanced sound.
User-Friendly Design
The unit’s controls are intuitive: a simple volume knob, a mute button, and an input selector switch allow quick adjustments during live events. The compact housing protects internal components while keeping the device lightweight for portable use.
Ideal Applications
- Live Performances: Small concerts, open mic nights, or church services where a reliable 40 W amplifier is required.
- Home Audio: Enhancing home theater setups or personal listening rooms with high‑quality sound.
- Educational Settings: Classroom presentations and school assemblies benefit from clear audio output.
- Commercial Spaces: Retail stores, cafés, or office environments where background music needs to be broadcasted consistently.
Installation & Setup
Connecting the Digital 100V Mixer‑Amp is straightforward. For 100 V line systems, simply attach the output cable to your existing PA network. If using a speaker load, connect the amplifier’s speaker terminals to your chosen speakers, ensuring correct impedance matching. Power up the unit via its built-in power supply and adjust the volume to suit your environment.
Conclusion
The Digital 100V Mixer‑Amp | 40W combines powerful output, versatile connectivity, and seamless integration with 100 V line systems in a compact package. Its high‑fidelity audio processing, user-friendly controls, and broad compatibility make it an indispensable tool for anyone needing reliable amplification across diverse settings.
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- Amplifiers |
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| Brand | Adastra Adastra is a brand that specializes in creating high-quality, innovative and sustainable home furnishings. The company is based in the Netherlands and was founded in 2014 by two entrepreneurs, Jeroen and Stefan. Adastra is committed to using sustainable materials and practices in all of its products, and strives to create pieces that are both beautiful and functional. The company's motto is "form follows function", and this philosophy is evident in all of its designs. Adastra's products are sold in over 20 countries worldwide. |
| MPN | Adastra DM40 |
| ID | 18541196 |
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| Key Features | |
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AUX in Indicates whether the product has an auxiliary (AUX) input port for connecting external audio devices such as smartphones or MP3 players.
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Yes |
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Number of microphone inputs The total count of microphone input connectors or ports available on the product. This value indicates how many separate microphones can be connected to the device, whether for audio capture, conferencing, or other purposes.
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1 |
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Power Output The electrical power that a device can deliver or consume, expressed in watts (W). It represents the maximum output capability of the product’s power source or amplifier and is useful for comparing performance across similar devices.
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40Wrms |


