Introducing the Diversity, a meticulously handcrafted PureTrak Class D microcontroller-managed integrated stereo amplifier. Designed for those who demand absolute transparency, linearity and neutrality, Diversity offers a subtle warmth and an vanishingly low Total Harmonic Distortion (THD) of 0.0005%. Get ready to rediscover your music collection with unprecedented bass control and sonic detail.
Each unit is built, programmed, finished and tested from A to Z on order by designer himself, to ensure exceptional quality and personal touch for every unit. Each printed circuit board (PCB) track is routed and optimized by hand in order to minimize parasitic effects, noise and distortion. This dedication to precision ensures a listening experience that captures the artist's intent with remarkable fidelity, while being immersed in a pitch black background.
Delivering 100W RMS into 8Ω and 150W RMS into 4Ω per channel, the DeepState effortlessly drives a wide range of speakers with impedances between 3Ω and 8Ω. Its output stage features high-speed gate driver error correction on a Common Die Silicon Substrate (CDSS), guaranteeing perfectly matched stereo channels, and striving to push the limits of focus and imaging.
A lightning fast 240MHz dual-core microprocessor continuously monitors for overheating, clipping, short circuits and DAC sample rates, ensuring safe and reliable operation. Control is intuitive, with dual front-panel encoders and compatibility with Apple TV remotes. All the information is displayed on ultrafast, high contrast OLED 2.42" display. All input names are user configurable. CPU and display operation are noiseless, but you still have the option to turn them both off in the setup menu.
The rear panel offers four RCA inputs, one line output (recording/preamp), tape monitor and a 24-bit/96kHz SPDIF optical input, decoded by the onboard XR+DAC and passed on to a preamplifier through the shortest possible path for signal purity. A state-of-the-art 52V ultra-low-noise switching mode power supply provides a continuous 400W of clean power with a 600W peak burst capability, ensuring dynamic and responsive performance.
Available in massive american walnut with 20mm thick front and 40mm thick sides or thick all-aluminum finish. Due to in-house manual production, it takes around one month to build one device.
No AI was harmed during the design and production of this device:)
Pushing the limits of my measurement gear. 0.5W into 4 ohm, 24V power supply - THD 0.0004%.
Technical Specifications:
Power Amplifier:
Continuous Output: 2x100W RMS into 8Ω, 2x150W RMS into 4Ω
THD @ 50W RMS 1kHz: 0.0005%
Signal-to-Noise Ratio: 113dB
Dynamic Range: 113dB
Frequency Response: 5Hz–30kHz ±1dB (analog inputs only, SPDIF is DAC limited to 22kHz.)
Class of Operation: Latest Generation Class D with Post Filter Feedback and High-Speed Gate Driver Error Correction
Damping Factor : >1000
Speaker Impedance : 3 - 8ohm
Preamplifier:
Display: 2.4" High-Contrast Ultra Fast Low Noise DeepBlack OLED
Inputs: 3x RCA line-level analog, 1x SPDIF into 24/96kHz DAC, Tape Monitor
Outputs: Recording Out or Pre Out
Volume Control: Contactless, zero-noise PGA2311-based
Power Supply:
Output: 400W continuous, 600W peak (3s)
Efficiency: 95%
Power Factor Correction: Yes
No-load Power Consumption: <2.5W
Dimensions:
Aluminum Model: 220mm (W) x 226mm (D) x 52mm (H) (without legs); separate power supply chassis with identical dimensions, or compact all-in.
Premium Custom Massive Walnut Model : 340mm (W) x 340mm (D) x 95mm (H); Weight: 7kg.
Warranty: 3 years