Phoenix Gold ZQDSP12 12-Channel High End Digital Signal Processor
The Phoenix Gold ZQDSP12 is a high-end 12-channel Digital Signal Processor giving you all the features needed to create your perfect audio setup, such as fully adjustable filters, EQ with adjustable Q value and time correction. Offering ultimate adjustability, it lets you listen to the sound exactly how you want it with no compromises, and the included PC application provides an easy interface to customise your sound. As part of the award-winning ZQ Series, it is built from the finest components.
Key Features
- 12 Fully Programmable Output Channels: Independent filters, 31-band EQ, time delay, phase and gain on every output channel for complete active system control.
- Multiple Inputs: 10-channel high-level input plus 2 x low-level inputs make it easy to match with various brands of OEM and aftermarket head units.
- Wireless Streaming 5.0: Built-in wireless streaming supports direct music streaming to the processor, alongside optical/coaxial digital input.
- Precision Crossovers: Butterworth, Linkwitz-Riley and Bessel filter types with slopes selectable from 12 to 48 dB per octave.
- Time Correction & Phase: Per-channel time delay up to 12.479 ms (424 cm) and 0-180° phase adjustment for perfect staging.
- Gold Treated PCBs: 24K gold plated terminals, Nichicon (Japan) and Wima (Germany) capacitors and high-end polymer gain potentiometers for excellent signal integrity.
- Dual Power Supply: Shielded transformer cores manufactured in Germany ensure a clean, stable supply for the lowest noise floor.
- Dual Colour Extrusion Heatsink: Heat transfer optimisation keeps the unit cool even under the most strenuous usage.
Technical Specifications
- Channels: 12 output channels
- Inputs: 10-channel high-level, 2 x low-level, wireless streaming 5.0, optical/coaxial
- Signal to Noise Ratio: >107 dB
- Frequency Response: 10 Hz – 22 kHz (-3 dB)
- THD: <0.1%
- Input Sensitivity: 1V – 2.5V
- Equalizer: 31-band GEQ/PEQ per channel, 20 Hz – 20 kHz, -15 to +15 dB
- Crossover: Butterworth / Linkwitz-Riley / Bessel, 12 – 48 dB/Oct
- Time Delay / Phase: 0 – 12.479 ms (0 – 424 cm) / 0 – 180°
- Output Gain: Mute, -59 dB to 0 dB
- Supply Voltage: 11V – 15V DC
- Dimensions (L x W x H): 236 x 200 x 56 mm (9.29″ x 7.87″ x 2.2″)
Take full control of your sound with the Phoenix Gold ZQDSP12 — a 12-channel high-end processor that puts audiophile-grade tuning at your fingertips.
















