AlphaTheta Euphonia Professional 4 Channel Rotary Mixer

Experience the Euphonia Professional 4-Channel Rotary Mixer, a groundbreaking fusion of analog richness and digital clarity. Designed for audiophiles and professional DJs, this mixer delivers unmatched sonic quality and innovative features, making it the ultimate tool for creating seamless, dynamic sets. Crafted with cutting-edge digital signal processing and enhanced by Rupert Neve Designs' legendary transformer technology, the Euphonia ensures every mix sounds euphoric.

Where Digital Precision Meets Analog Warmth

The Euphonia Rotary Mixer redefines what a DJ mixer can achieve, blending state-of-the-art 32-bit A/D and D/A converters with 96kHz/64-bit floating-point processing. This ensures pristine sound reproduction, capturing every nuance of your music. At its core, the custom transformer circuit—co-developed with Rupert Neve Designs—adds natural harmonics, creating smooth and punchy low frequencies, glossy mids, and silky highs.

Its rotary faders and intuitive layout provide a tactile, immersive mixing experience. Coupled with advanced features like the 3-band Master Isolator and built-in send effects, the Euphonia offers unparalleled creative control. Whether you're mixing vinyl or digital tracks, this mixer bridges the gap between vintage analog warmth and modern precision.

Key Features

• Hybrid Sound Design: Combines 32-bit digital clarity with Rupert Neve Designs' analog transformer for unparalleled sound quality.
• Specially Designed Rotary Faders: Smooth, precise controls for a vintage-inspired mixing experience.
• 3-Band Master Isolator: Next-gen isolator with precise frequency adjustments for creative transitions.
• Built-In Send FX: Add depth and character to your sets with onboard effects.
• Energy Visualizer: Dynamic LED indicators for real-time performance feedback.
• Extensive Connectivity: Multiple input/output options, including USB Type-C for seamless integration with modern setups.

Crafted with Legacy: Rupert Neve’s Iconic Touch

Rupert Neve Designs' involvement in the Euphonia Professional 4-Channel Rotary Mixer represents a union of engineering mastery and sonic artistry. Renowned worldwide for their pioneering analog audio circuitry, Rupert Neve Designs co-developed the custom transformer circuit within the Euphonia, crafting a sound signature that blends vintage warmth with modern clarity. This specially tuned circuit adds harmonics that enhance the music’s natural energy, delivering rich, punchy lows, polished mids, and silky highs that elevate any performance.

The collaboration with Rupert Neve Designs ensures the Euphonia captures the essence of legendary studio mixing desks revered by artists and engineers for decades. By bridging the gap between analog warmth and digital precision, the transformer circuit doesn’t just enhance sound—it transforms how DJs mix, creating a seamless fusion of diverse genres and styles with remarkable fluidity and depth. This partnership reflects a shared commitment to setting new standards in audio excellence.

Seamless Connection: Experience the Music Through Refined Rotary Faders

The Euphonia’s rotary faders are meticulously crafted to create an unparalleled mixing experience, making you feel deeply connected to your music. Designed with precision and extensively tested, these faders feature perfectly calibrated knob sizes and an elastomer coating on the outer edges for a secure, comfortable grip. This innovative design ensures excellent vibration absorption, allowing for smooth, intuitive control that makes the mixer feel like a natural extension of your creativity.

Technical Specifications

General

• Power Requirements: AC 110 V – 240 V, 50 Hz/60 Hz
• Power Consumption: 43 W (0.2 W in standby)
• Dimensions (W × D × H): 429.2 × 331.0 × 119.9 mm / 16.90" × 13.03" × 4.72"
• Weight: 9.5 kg / 20.94 lbs
• Operating Temperature: +5 °C – +35 °C (+41 °F – +95 °F)

Audio Performance

• Sampling Rate: 96 kHz
• Converters: 32-bit A/D and D/A for input/output precision
• Frequency Response: 20 Hz – 40 kHz (LINE)

• S/N Ratios:

• USB/Digital In: 107 dB
• Phono: 88 dB
• Line: 105 dB
• Mic: 79 dB

Inputs & Outputs

• Inputs:

• PHONO (RCA): 4 sets
• LINE (RCA): 4 sets
• MIC: XLR & 1/4” TRS combo
• RETURN: 1/4” TS x 2

• Outputs:

• MASTER: XLR
• BOOTH: 1/4” TRS
• REC OUT: RCA
• PHONES: 1/4” stereo and 3.5mm mini jack

• USB Port: Type-C

EQ Characteristics

• Channel EQ:

• High: -26 dB to +6 dB (20 kHz)
• Mid: -26 dB to +6 dB (1 kHz)
• Low: -26 dB to +6 dB (20 Hz)

• Master Isolator:

• Adjustable slopes: 18 dB/oct
• Crossover frequencies: 250 Hz, 3.5 kHz

The Euphonia Rotary Mixer is not just a tool—it's a statement. Immerse yourself in a soundscape where analog soul meets digital precision, redefining your DJing journey. Perfect for professionals who demand the best in both performance and audio fidelity.