Check the listing for details. AlphaTheta Euphonia Professional 4-Channel Rotary Mixer. Color: Black, Condition: New. Listed at 3799.00 USD. AlphaTheta Euphonia Professional 4-Channel Rotary Mixer* Brand New! * Factory Sealed! * Don't Miss Out! * Full Warranty * Ready to Ship! ** We have recorded all serial numbers for the products! **All Returns are Subject to Restock Fee** Upgrade your DJ performance with the innovative AlphaTheta Euphonia, a premium 4-channel rotary mixer that combines the clarity of digital with the richness of analog. The Euphonia features 96 kHz / 32-bit ADDA converters and 96 kHz / 64-bit floating point internal DSP processing for clear and accurate sound reproduction. The analog signal passes through a Rupert Neve-designed transformer, which adds harmonics to the music and creates a glossy and energetic sound that’s smoother for mixing. DISCLAIMER: all third-party products shown are for display purposes only and are not included with this product. Key FeaturesHybrid Digital / Analog TechnologyIntegrated Rupert Neve TransformerProfessional 96 kHz / 32-Bit ADDA96 kHz / 64-Bit Float Internal Processor3-Band Channel EQ + Effects Send/ReturnInnovative 3-Band Isolator with Send FX4 Phono + Line RCA Inputs4 Digital Coaxial Inputs4x4 USB InterfaceMaster Send and Return FX