ZH3 DAC Headphone Amp, Fully Balanced Preamp with AKM4493SEQ XMOS XU316 PCM 768kHz for Amplifiers, USB/Optical/COAX/RCA/12V Trigger Input, XLR/RCA/4.4mm/6.35mm Output with Remote

A comprehensive desktop HiFi DAC/headphone amplifier/preamplifier: Featuring high-quality chipsets and a self-developed fully balanced circuit, it provides minimal noise and distortion. Ideal for HiFi headphones or active speakers, it is the definitive desktop audio system. Outstanding Audio Performance: The high-quality chipset, including an AKM4493SEQ DAC, XMOS XU316 processor, and four OPA1612 amplifiers, supports up to PCM 768kHz/32bit and DSD512. A self-engineered dual-power balanced amplifier circuit with multiple ultra-low-noise LDOs and capacitors maintains noise as low as 1.9V. High Output Power: Fitted with both 6.35mm single-ended (640mW@32 x2) and 4.4mm balanced (2570mW@32 x2) outputs. The 3-level gain switch accommodates headphones from 16 to 300, making it appropriate for most in-ear and over-ear headphones. Versatile & Adaptable: With coaxial, optical, USB, and RCA inputs, plus 4.4mm, 6.35mm, RCA, and XLR outputs, it interfaces with various audio sources and devices. It serves as a DAC, amplifier, and preamplifier for desktop HiFi. UAC mode switching ensures it works with game consoles for both music and gaming. Extensive Customization: Offers bass/treble EQ adjustments and 6 filter types, including Bypass mode and two swappable op-amps, enabling you to tailor the sound to your liking. All functions are incorporated into the screen for a neat, high-end appearance that follows the Z-Series design language. Notes: 1. RCA and XLR output levels vary considerably; please choose based on your backend equipment. 2. EQ is only supported for headphone output