DAC-K7
$499.00
The KAIBOER DAC-K7 is a desktop DAC and headphone amplifier with an ES9039PRO DAC, XMOS USB, balanced XLR and RCA outputs, and headphone connections.
Explore DAC-K7 features and specifications · Product support
In stock
Warranty & returns1-year warranty · 5-year repair support · 7-day returnsImport duties & taxes are paid by the buyer.View full detailsProduct specifications
| Product type | Desktop DAC and headphone amplifier |
|---|---|
| DAC | ESS ES9039PRO |
| USB processor | XMOS 16-core |
| USB audio | PCM up to 768 kHz; DSD up to DSD512 |
| Digital inputs | USB-B, HDMI I2S, coaxial and optical |
| Analog outputs | Balanced XLR, RCA, 6.35 mm and 4.4 mm headphone outputs |
| Bluetooth | Bluetooth 5.1; aptX, aptX Low Latency, aptX HD, LDAC, SBC and AAC |
DAC-K7
Reference-Grade Desktop DAC & Headphone Amplifier
ES9039PRO
XMOS 16-Core
Dual Femto Clocks
Bluetooth 5.1
DESIGN
Precision in Every Angle
The DAC-K7 chassis is precision-machined from a solid block of aluminum, then undergoes a multi-stage anodizing process. Every curve, every surface, every edge is engineered to be both visually striking and functionally superior — dissipating heat efficiently while looking stunning on any desk.
CORE TECHNOLOGY
ES9039PRO Flagship DAC
At the heart of the DAC-K7 sits one ESS ES9039PRO DAC. Its balanced XLR output is specified at 4.0 Vrms, 115 dB SNR and 123 dB dynamic range, with THD+N of -105 dB at 1 kHz.
XMOS 16-Core
Hi-res USB audio processing up to DSD512 and PCM 768kHz with ultra-low latency.
Dual Femto Clocks
Independent crystal oscillators for 44.1kHz and 48kHz families, ensuring jitter-free timing.
Premium Op-Amps
Eight OPA1612 op-amps support the analog output stage.
ENGINEERING
Engineered Mainboard
A purpose-designed multi-layer PCB with star-grounding topology separates analog and digital power domains. High-current toroidal transformers feed dedicated linear regulators for each critical stage, ensuring the purest power delivery to every component.
CONNECTIVITY
Every Output You Need
Balanced XLR and single-ended RCA outputs combine with USB-B, HDMI I2S, coaxial and optical inputs for flexible system integration.
WiFi & Bluetooth
Stream directly from your phone or network via AirPlay, Spotify Connect, and DLNA.
Mobile Control
Full-featured mobile app for remote volume, input switching, and filter selection.
Precision Volume
Volume can be adjusted from the front-panel knob or remote control.
HEADPHONE AMPLIFIER
Dedicated Amplifier Architecture
The 6.35 mm headphone output delivers up to 1000 mW at 16 Ω and 50 mW at 500 Ω. The 4.4 mm balanced output supports headphones from 16 Ω to 800 Ω.
EXPLODED VIEW
Crafted from Within
Over 200 precision components. Zero compromise.
WIRELESS
Qualcomm Bluetooth 5.1
The Qualcomm QCC5125 Bluetooth 5.1 module supports aptX, aptX Low Latency, aptX HD, LDAC, SBC and AAC.
REAR PANEL
Comprehensive I/O Layout
The rear panel is laid out with clear separation between inputs and outputs. Gold-plated connectors, a grounded IEC power inlet, and an external Wi-Fi antenna port complete the professional-grade interface.
POWER SUPPLY
Clean Power Delivery
A high-quality toroidal linear power supply supports stable, low-noise operation.
COMPLETE SYSTEM
Full Hardware Integration
Every component. Every spec. One cohesive system.
Experience DAC-K7
Where precision meets emotion.
