Portable 2-deck all-in-one DJ system
Take your set anywhere with battery-powered DJ control
The AlphaTheta OMNIS-DUO brings two-deck mixing, a touchscreen and a rechargeable battery into a compact, 4.6 kg system. Play from USB, SD, Bluetooth or supported streaming sources, and send audio to a Bluetooth speaker, home monitor or venue PA. Its XLR and RCA outputs help it fit both portable gatherings and more established setups.
Mix up to five hours on the built-in battery
The rechargeable lithium-ion battery supports approximately five hours of playback. Eco mode can extend operating time; actual results vary with conditions.
Play from USB, SD, Bluetooth and streaming
Load music from a USB drive or SD card, connect compatible devices by Bluetooth, or use supported rekordbox and StreamingDirectPlay sources over Wi-Fi. Service availability varies by region.
Connect wirelessly or through XLR and RCA
Bluetooth audio output suits compatible speakers while XLR and RCA outputs support wired sound systems. Bluetooth audio input can bring a friend’s phone track into your mix, but cannot be used simultaneously with Bluetooth output.
Easily slide the OMNIS-DUO into a good-sized backpack and carry it anywhere thanks to the compact size, modest weight, and rounded corners of the unit. The system’s 2-deck + mixer layout will look familiar to everyone and feel great when you’re DJing. And there are 2 modes for the touchscreen – Light and Dark – which you can instantly switch between so you’ll always be able to see the displayed information, even in bright outdoor settings.
Play for up to 5 hours without plugging into the mains. When it’s time to top up the power, you can connect the AC adapter or plug in a compatible power bank (45W or more) to the dedicated USB Type-C terminal. Need to keep the music going? Switching to Eco mode extends the life of the battery and the party. And if you combine the OMNIS-DUO with the new battery-powered WAVE-EIGHT speaker, which features ultra-low-latency SonicLink technology, you can enjoy wireless DJing for total freedom.
As the first-ever all-in-one DJ system to feature a Bluetooth audio output function, the OMNIS-DUO opens up brand-new possibilities. Whether you want to play on a campground, at the beach, or even connect to the sound system in a vehicle, there’s no limit to the places you can hold a party. And when the time comes to play in a venue like a bar, you can use the professional XLR output, while the RCA terminals are perfect for plugging in monitor speakers at home.
Never disappoint a friend again when they request a song. Instead, invite them to connect their phone to the OMNIS-DUO via Bluetooth function and you can drop the track into your set. Thanks to the system’s Bluetooth Playback function, you’ll have control of the audio on the deck. You can adjust the volume and EQ, apply effects to the sound, change the tempo, use Hot Cues, and scratch, just like you would with tracks loaded from a USB stick or SD card. With the OMNIS-DUO and Bluetooth audio input, you can enjoy collaborating with friends and expand your musical experiences.
Play your music from almost any source. USB Type-A drives and SD cards can be plugged straight into the OMNIS-DUO, as well as a PC/Mac via the USB Type-C terminal if you want to use rekordbox Performance mode. The Wi-Fi® function means easy access to tracks on a PC/Mac, smartphone, or the cloud without a wired connection*.
Support for Serato DJ Lite is coming this summer too.
*Available with Link Export and the CloudDirectPlay feature in rekordbox for Mac/Windows or rekordbox for iOS/Android.
The OMNIS-DUO looks at home everywhere you take it – from professional events to spontaneous outdoor parties. Its new indigo color is inspired by denim jeans, a classic and hugely versatile fashion item, and the unique curves of the unit create a sleek silhouette. The printing on the top plate is minimal too, helping to create a sophisticated look.
The essentials
| Channels | 2 |
|---|---|
| Maximum dimensions (W × D × H) | 500 × 307 × 71 mm |
| Weight | 4.6 kg |
| Frequency response | 20 Hz–20 kHz |
| Signal-to-noise ratio | 112 dB (USB, SD) |
| Total harmonic distortion | <0.003% (USB, SD) |
| Battery capacity | 47.52 Wh built-in rechargeable lithium-ion battery |
| Battery playback time | Approx. 5 hours |
| Battery charge time | Approx. 3 hours |
| USB and card playback | USB-A for thumb drive × 1; SD card × 1 |
| USB-C | PC/Mac control × 1; USB PD 45 W power input × 1 |
| Wireless LAN | IEEE 802.11 a/b/g/n/ac; 2.4 GHz and 5 GHz |
| Bluetooth | Version 5.2; 2.4 GHz; SBC and AAC codecs |
| Microphone inputs | MIC × 2 (XLR and 1/4-inch TRS; plus 1/4-inch TRS jack) |
| Outputs | MASTER XLR, RCA and Bluetooth; BOOTH with RCA; headphone monitor 1/4-inch and 3.5 mm |
| LINE input | LINE × 1 via Bluetooth (exclusive from output) |
Playback and charge times are approximate manufacturer figures. A compatible USB-C PD power bank must provide 45 W or more. Bluetooth audio input and output cannot be used simultaneously.
In the box
- AlphaTheta OMNIS-DUO DJ system
- AC adapter
- RCA cable
- Quick Start Guide
- Precautions for Use
- Warranty information (for some regions)
USB drive, SD card, headphones and external speaker/PA are sold separately unless specifically included by the seller.
A few things to know.
How long does the OMNIS-DUO battery last?
AlphaTheta specifies approximately five hours of playback and about three hours to recharge. Real-world time varies; Eco mode can extend battery life.
Can I play music from a phone or stream tracks?
Yes. Bluetooth audio input lets a compatible phone play through a deck, while Wi-Fi enables supported streaming and rekordbox access. Streaming features require internet and may require service subscriptions; check regional availability.
What software can I use with OMNIS-DUO?
It works with rekordbox for Mac/Windows and iOS/Android, and Serato DJ Lite when connected to a PC/Mac. Check current software requirements and supported functions for your device.















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