Sendy Audio KYLIN High-Resolution DAC & Headphone Amplifier

XMOS & ES903802M

Precision Meets Performance

Powered by the XMOS USB audio solution, ensuring high-speed, low-jitter digital audio transmission with support for high-resolution formats.

Featuring the ESS ES9038Q2M DAC chip, delivering exceptional resolution and low distortion for true audiophile-grade performance.

Native DSD512 Support & Intelligent Power Adjustment

Supports native DSD512 decoding for bit-perfect playback, preserving the original sound quality of high-resolution DSD audio sources.

Adaptive power management with automatic impedance detection and adjustment.

High-End Capacitors & Class A Output Stage

High quality audio capacitors from WIMA in Germany and NICHICON from Japan are used in this amplifier. They are designed for high-end audio systems, with a capacity of 9, 400 uF, and are used to power the post-amplifier circuit to ensure excellent sound quality.

The Class A output stage features matched pairs of Japanese HITACHI B649/D669 bipolar transistors.

High-Fidelity Analog Circuitry

The preamplifier stage features two Burr-Brown OPA604 mono op-amps, renowned for their high-performance design that delivers ultra-low noise, exceptional detail, and a smooth, tubelike musicality.

All resistors in the audio signal path are precision 1/2-W and 2-W metal-film types, ensuring long-term stability while enhancing tonal richness and dynamic authority. 

High-precision Aluminum Metal Housing

The high-precision aluminum housing offers excellent thermal conductivity, enhances heat dissipation, protects internal circuits, and resists corrosion for long-term durability.

Versatile Connectivity & Precision Control

Features with 3 headphone outputs: 4-pin XLR, 4.4mm balanced and 6.35mm single-ended.

Japanese APLS potentiometer is used to adjust the volume to ensure accuracy and high reliability with minimal impact on sound quality.

The gain function (GAIN) allows you to select signal sources of different levels and headphone impedance to get better listening pleasure.

Versatile 1/0 & High-Performance Preamp Design

Featuring multiple analog and digital inputs and outputs for seamless connectivity with a wide range of audio sources.

The preamp circuit adopts the premium CS 3.5 design from Xindak. A servo-regulated power supply enhances soundstage clarity and suppresses AC noise, delivering cleaner, more detailed audio.

Specs

• Power inputs: AC230V/AC115V
• Analog inputs: RCA
• Digital inputs: USB-B/Coaxial/Optical
• DAC Chip: ES9038Q2M
• Amp: OPA604 x 2
• DAC resolution: PCM 768 kHz/32 bit, DSD 512
• Headphone jack outputs: X:R, 4.4mm balanced, 6.35mm single-ended
• Line inputs: RCA
• Output power: 200 mW/300 mW/1W
• THD: <0.1% (1 kHz, rated power)
• Chanel Seperation: ≥85 dB
• Signal-to-Noise ratio: ≥90 dB
• weight: 3.1 kg/6.83 lbs