Portable Battery-Powered Standalone DJ System
The AlphaTheta OMNIS-DUO is a compact, battery-powered, two-deck standalone DJ system designed for mobile DJs, outdoor parties, private events, and professional performances. Featuring a built-in 47.52 Wh rechargeable lithium-ion battery with approximately 5 hours of operating time, a 7-inch capacitive touchscreen, Bluetooth 5.2 audio input and output, and integrated Wi-Fi, the OMNIS-DUO provides flexible DJ performance without requiring a laptop or continuous AC power. Its familiar two-deck mixer layout includes eight Beat FX, six Sound Color FX, eight Hot Cues per deck, and dedicated Beat Jump and Beat Loop controls. With professional balanced XLR master outputs, configurable RCA master/booth outputs, USB and SD music playback, and compatibility with rekordbox and Serato DJ Lite, the OMNIS-DUO offers an adaptable solution for DJs who want professional mixing capabilities in an easy-to-transport system.
AlphaTheta OMNIS-DUO Competitive Differences
- Built-In Rechargeable Battery: Integrated 47.52 Wh lithium-ion battery provides approximately 5 hours of standalone DJ operation without an external power source.
- USB-C Power Bank Compatibility: Supports compatible USB Power Delivery power banks rated at 45W or higher for extended operation away from electrical outlets.
- Two-Deck Standalone Mixing: Provides a complete two-deck DJ workflow with a central mixer, jog wheels, performance controls, and touchscreen without requiring a connected computer.
- 7-Inch Capacitive Touchscreen: Full-color touchscreen provides music library browsing, playback information, waveforms, and system controls.
- Light and Dark Display Modes: Selectable touchscreen appearance improves usability in different lighting environments, including bright outdoor locations.
- Bluetooth 5.2 Audio Input: Allows compatible smartphones and other devices to stream music directly to the DJ system for playback and mixing.
- Bluetooth Audio Output: Sends master audio wirelessly to compatible Bluetooth speakers or audio systems when Bluetooth input is not in use.
- Creative Bluetooth Playback Control: Bluetooth input audio can be assigned to a deck for tempo adjustment, scratching, EQ, effects, and Hot Cue operation.
- Wi-Fi Music Connectivity: Supports wireless connection to compatible computers, mobile devices, cloud libraries, and supported music streaming services.
- Direct Music Streaming: StreamingDirectPlay supports Apple Music, Beatport Streaming, and TIDAL with compatible firmware, accounts, and subscriptions.
- USB and SD Media Playback: Dedicated USB Type-A connection and SD card slot allow music playback from compatible storage devices.
- Eight Beat FX: Includes Delay, Echo, Spiral, Reverb, Trans, Flanger, Pitch, and Roll effects for creative transitions and live performance.
- Six Sound Color FX: Includes Space, Dub Echo, Sweep, Noise, Crush, and Filter effects for expressive sound shaping.
- Eight Hot Cues per Deck: Provides instant access to stored cue points and loops for creative track manipulation.
- Dedicated Beat Jump and Beat Loop Controls: Allows convenient rhythmic movement through tracks and loop adjustments during performances.
- Professional XLR Master Outputs: Balanced stereo XLR connections support powered PA speakers, professional mixers, and installed sound systems.
- Configurable RCA Master/Booth Outputs: RCA connections can serve as a second master output or booth output for compatible monitoring setups.
- Dual Microphone Inputs: Includes an XLR/1/4-inch combination microphone input and a separate 1/4-inch microphone input for announcements and live vocals.
- rekordbox and Serato DJ Lite Compatibility: Supports computer-based DJ workflows through the dedicated USB-C computer connection.
- Compact Indigo Design: Weighs approximately 10.1 lb (4.6 kg) and features rounded corners for easier transportation in suitably sized bags or backpacks.
AlphaTheta OMNIS-DUO Description
The AlphaTheta OMNIS-DUO is designed for DJs who want the freedom to perform without transporting a full-size DJ setup or relying on a nearby electrical outlet. Its compact two-deck configuration features a familiar mixer layout, responsive jog wheels, dedicated performance controls, and a 7-inch capacitive touchscreen. The screen displays track information, waveforms, and library navigation while providing selectable Light and Dark modes for different lighting conditions. Weighing just 10.1 lb (4.6 kg), the OMNIS-DUO features a distinctive indigo finish, rounded corners, and a streamlined control surface. These design elements make it suitable for spontaneous gatherings, mobile DJ performances, private parties, and professional events where portability and quick setup are important.
A built-in 47.52 Wh lithium-ion battery provides approximately 5 hours of operating time, allowing the system to be used without a connected AC adapter. For longer sessions, DJs can connect the included power adapter or a compatible USB Power Delivery power bank rated at 45W or higher. The battery takes approximately 3 hours to recharge using the included AC adapter under specified conditions. An Eco mode provides an additional option for conserving energy during extended use. The battery-powered design is particularly useful for outdoor gatherings, temporary performance areas, and mobile entertainment setups where access to electrical power may be limited. Operating time varies with usage conditions, battery condition, and system settings.
The OMNIS-DUO offers several ways to access and play music. A USB Type-A port and SD card slot support local music libraries stored on compatible devices, while integrated dual-band Wi-Fi allows access to supported network-based music sources. rekordbox Link Export and CloudDirectPlay provide additional options for accessing prepared music libraries from compatible computers, mobile devices, and cloud services. With supported firmware, StreamingDirectPlay also provides direct access to Apple Music, Beatport Streaming, and TIDAL, allowing users to browse and load tracks through the system's interface. Streaming tracks can be analyzed for BPM and beat grids, helping DJs prepare transitions and synchronize playback. Available services depend on subscriptions, internet access, regional availability, and current software support.
Bluetooth connectivity adds flexible audio input and output capabilities. With Bluetooth audio input, a guest can connect a compatible smartphone and send music to the OMNIS-DUO. The Bluetooth Playback function allows the incoming audio to be assigned to a deck, where the DJ can manipulate it using tempo controls, equalization, effects, scratching, and Hot Cues. Alternatively, incoming Bluetooth audio can be routed through a mixer channel. Bluetooth output allows the OMNIS-DUO to send audio to a compatible wireless speaker or sound system. Bluetooth input and Bluetooth output are mutually exclusive, so they cannot be used simultaneously. For professional wired sound reinforcement, the system includes balanced XLR master outputs and RCA connections that can be configured for master or booth use. Two microphone inputs and dual headphone connections make the controller practical for announcements, live events, and DJ monitoring. Bluetooth audio output may introduce latency depending on the receiving device, so wired connections are preferable for latency-sensitive performance monitoring.
The OMNIS-DUO also offers extensive creative control for live mixing. Eight Beat FX—Delay, Echo, Spiral, Reverb, Trans, Flanger, Pitch, and Roll—provide rhythm-based processing, while six Sound Color FX—Space, Dub Echo, Sweep, Noise, Crush, and Filter—allow additional sound manipulation directly from the mixer. Eight Hot Cues per deck, dedicated Beat Jump buttons, and Beat Loop controls support creative track navigation, looping, and remixing. The system can operate independently with compatible media or connect to a computer through USB-C for supported rekordbox Performance mode and Serato DJ Lite workflows. Its versatile connectivity, professional audio outputs, rechargeable battery, and portable design make the OMNIS-DUO a practical choice for mobile DJs, event entertainers, casual performances, and creative music sessions wherever an appropriate sound system is available.
OMNIS-DUO Features
- Portable two-deck standalone DJ system
- Integrated two-channel DJ mixer
- Laptop-free performance using compatible standalone music sources
- Built-in rechargeable lithium-ion battery
- 47.52 Wh battery capacity
- Approximately 5 hours of battery operation
- Approximately 3-hour battery charging time
- Energy-saving Eco mode
- Dedicated USB-C power input
- USB Power Delivery support at 45W
- Compatible with suitable USB-C PD power banks rated at 45W or higher
- AC power adapter included
- 7-inch capacitive color touchscreen
- Selectable Light and Dark touchscreen modes
- Touchscreen music library navigation
- Waveform and track information display
- Two physical DJ decks with jog wheels
- Dedicated channel faders and crossfader
- Three-band channel equalization
- Dedicated headphone cue monitoring controls
- Eight Hot Cues per deck
- Dedicated Beat Jump controls
- Dedicated Beat Loop controls
- Beat Sync functionality
- Quantize support for compatible music sources
- Eight built-in Beat FX
- Beat FX: Delay, Echo, Spiral, Reverb, Trans, Flanger, Pitch, Roll
- Six built-in Sound Color FX
- Sound Color FX: Space, Dub Echo, Sweep, Noise, Crush, Filter
- Dedicated Sound Color FX controls
- Bluetooth 5.2 wireless connectivity
- Bluetooth audio input for compatible music playback devices
- Bluetooth audio output for compatible speakers and sound systems
- Selectable Bluetooth input assignment to deck or mixer channel
- Bluetooth deck playback with EQ, effects, tempo, and scratching controls
- Bluetooth input and output modes operate separately
- Support for SBC and AAC Bluetooth audio codecs
- Integrated dual-band Wi-Fi
- 2.4 GHz and 5 GHz wireless network compatibility
- Direct Apple Music playback through supported StreamingDirectPlay firmware
- Beatport Streaming support
- TIDAL streaming support
- rekordbox Link Export compatibility
- rekordbox CloudDirectPlay compatibility
- Supported cloud music library access
- Onboard BPM and beat-grid analysis for supported streaming tracks
- One USB Type-A port for compatible music storage
- One SD memory card slot
- Dedicated USB-C connection for PC/Mac operation
- Compatible with rekordbox Performance mode
- Compatible with Serato DJ Lite
- Balanced stereo XLR master outputs
- RCA master outputs with configurable booth functionality
- Two microphone inputs
- One XLR/1/4-inch combination microphone input
- One additional 1/4-inch microphone input
- Separate high and low microphone EQ adjustments
- 1/4-inch stereo headphone output
- 3.5 mm stereo headphone output
- 24-bit A/D and D/A conversion
- 44.1 kHz audio sampling rate
- 112 dB signal-to-noise ratio for USB and SD playback
- Compact rounded-corner enclosure
- Distinctive indigo exterior finish
- Lightweight 10.1 lb design
- Compatible with suitably sized backpacks and DJ carrying cases
- Suitable for mobile DJ events and private parties
- Practical for outdoor gatherings with appropriate weather protection
- Designed for use with compatible wired or Bluetooth audio systems
- Ideal for portable music performance, creative mixing, and practice
OMNIS-DUO Specifications
- Brand: AlphaTheta
- Model: OMNIS-DUO
- Product Type: Portable Battery-Powered Standalone DJ System
- DJ Configuration: 2 Decks with Integrated Mixer
- Mixer Channels: 2
- Display: 7 in (177.8 mm) Capacitive Color Touchscreen
- Display Modes: Light and Dark
- Hot Cues: 8 per Deck
- Beat FX Programs: 8
- Beat FX Types: Delay, Echo, Spiral, Reverb, Trans, Flanger, Pitch, Roll
- Sound Color FX Programs: 6
- Sound Color FX Types: Space, Dub Echo, Sweep, Noise, Crush, Filter
- Performance Controls: Hot Cue, Beat Jump, Beat Loop, Beat Sync, Quantize, Tempo, EQ, Effects
- Battery Type: Built-In Rechargeable Lithium-Ion
- Battery Capacity: 47.52 Wh
- Battery Operating Time: Approximately 5 Hours
- Battery Charging Time: Approximately 3 Hours with Included AC Adapter
- Recommended Charging Temperature: 50°F - 95°F (10°C - 35°C)
- Power Bank Compatibility: USB-C Power Delivery, 45W or Higher
- Energy-Saving Mode: Eco Mode
- Audio Sampling Rate: 44.1 kHz
- A/D and D/A Converter Resolution: 24-Bit
- Frequency Response: 20 Hz - 20,000 Hz
- Signal-to-Noise Ratio (USB/SD): 112 dB, A-Weighted
- Signal-to-Noise Ratio (Microphone): 82 dB, A-Weighted
- Total Harmonic Distortion (USB): 0.003%
- Microphone Input Level/Impedance: -57 dBu / 3.3 kOhms
- Channel High EQ: -26 dB to +6 dB at 20 kHz
- Channel Mid EQ: -26 dB to +6 dB at 1 kHz
- Channel Low EQ: -26 dB to +6 dB at 20 Hz
- Microphone High EQ: -12 dB to +12 dB at 10 kHz
- Microphone Low EQ: -12 dB to +12 dB at 100 Hz
- Master 1 Audio Output: 1 x Stereo Balanced XLR Pair
- Master 2/Booth Audio Output: 1 x Stereo RCA Pair
- Master 2/Booth Configuration: Shared Output Connections
- Microphone Input 1: 1 x XLR/1/4 in (6.35 mm) TRS Combination
- Microphone Input 2: 1 x 1/4 in (6.35 mm) TRS
- Headphone Output 1: 1 x 1/4 in (6.35 mm) Stereo Jack
- Headphone Output 2: 1 x 3.5 mm (1/8 in) Stereo Mini Jack
- Master 1 Standard Output Level: +6 dBu
- Master 2/Booth Standard Output Level: +2 dBu
- Master 1 Rated Output Level: +25 dBu
- Master 2 Rated Output Level: +21 dBu
- USB Media Connection: 1 x USB Type-A
- USB Type-A Power Supply: 5V DC, 1A Maximum
- SD Memory Card Slot: 1
- Supported SD Card Types: SD, SDHC, SDXC
- Maximum Supported SD Card Capacity: 2 TB
- Computer Connection: 1 x USB Type-C
- Power Input Connection: 1 x USB Type-C, USB PD 45W
- Wireless LAN: Integrated Wi-Fi
- Wireless LAN Standards: IEEE 802.11 a/b/g/n/ac
- Wireless LAN Frequency Bands: 2.4 GHz / 5 GHz
- Bluetooth Version: 5.2
- Bluetooth Frequency Band: 2.4 GHz
- Bluetooth Audio Codecs: SBC, AAC
- Bluetooth Input: Supported
- Bluetooth Output: Supported
- Bluetooth Input/Output Operation: Mutually Exclusive
- Bluetooth Playback Assignment: Deck or Mixer
- Standalone Music Sources: USB, SD, Supported Network and Streaming Sources
- Supported StreamingDirectPlay Services: Apple Music, Beatport Streaming, TIDAL
- Computer DJ Software Compatibility: rekordbox, Serato DJ Lite
- Cloud Library Support: rekordbox CloudDirectPlay
- AC Adapter Input: 100-240V AC, 50/60Hz
- AC Adapter Rated Output: Up to 45W USB Power Delivery
- Power Consumption While Off: 0.3W
- Operating Temperature: 41°F - 95°F (5°C - 35°C)
- Operating Humidity: 5% - 85% Relative, Non-Condensing
- Cabinet Color: Indigo
- Dimensions (W x D x H): 19.69 x 12.09 x 2.80 in (500 x 307 x 71 mm)
- Net Weight: 10.1 lb (4.6 kg)
What's In The Box
- 1 x AlphaTheta OMNIS-DUO Portable Standalone DJ System
- 1 x AC Power Adapter
- 1 x AC Power Cord
- 1 x Quick Start Guide
- 1 x Precautions for Use Document
- 1 x Warranty Documentation (Where Provided by Region)
Alpha Theta OmnisDuo
(AlphaTheta Omnis-Duo)