Audiolab D9 DAC/Headphone Amp (B-Stock)

This item was used on display at an audio show/in store, it has been opened previously but is complete in box.

The Audiolab D9 delivers reference-grade DAC performance and powerful headphone amplification in one elegant chassis, designed for both desktop and full-system audiophile setups.

The Audiolab D9 is a premium digital-to-analog converter and headphone amplifier that combines high-end conversion technology with exceptional versatility. Built around the ESS Sabre32 ES9038PRO DAC chipset, it delivers ultra-low noise, remarkable transparency, and an incredibly lifelike soundstage. Supporting PCM up to 32-bit/768kHz, native DSD512, and full MQA decoding, the Audiolab D9 ensures every detail of your music is heard exactly as intended.

Beyond its DAC precision, the Audiolab D9 includes a powerful, low-distortion headphone amplifier capable of driving headphones from 20Ω to 600Ω with ease. Its current-feedback design ensures stability and dynamic drive for a wide range of headphone types, from in-ear monitors to full-size planar magnetic models.

Connectivity is extensive, with optical and coaxial inputs, AES/EBU, USB-B for PC connection, and USB-A for external storage playback. It also features Bluetooth 5.1 with aptX HD and LDAC for high-resolution wireless streaming. Balanced XLR and unbalanced RCA outputs allow the D9 to serve as both a standalone DAC and a preamplifier in a home audio system.

Crafted with a solid aluminum chassis and featuring a bright 2.8-inch color display, the Audiolab D9 offers intuitive control and a refined aesthetic that matches its exceptional sound quality.

For assistance or product questions, call 443-402-5055 or text 443-402-5064 to reach our team. All Elite Audio is an authorized dealer for Audiolab in Maryland and operates a full home audio showroom.

Key Specifications
DAC Chipset: ESS Sabre32 ES9038PRO
Supported Formats: PCM up to 32-bit/768kHz, DSD512, full MQA decoding
Headphone Amplifier: Current-feedback design, supports 20Ω–600Ω impedance
THD+N: <0.001% (1kHz @ 0dBFS)
Analog Outputs: Balanced XLR (4.1Vrms), Unbalanced RCA (2.05Vrms)
Digital Inputs: 2 x Optical, 2 x Coaxial, AES/EBU, USB-B, USB-A
Wireless: Bluetooth 5.1 with aptX HD and LDAC
Outputs: Balanced XLR, Unbalanced RCA, 6.3mm headphone output
Display: 2.8" full-color IPS screen
Dimensions (W x H x D): 12.4" x 3.5" x 10.9" (315 x 88 x 277mm)
Finish: Black or Silver aluminum

Top Questions About Audiolab D9

What is the Audiolab D9?
The Audiolab D9 is a high-end DAC, headphone amplifier, and digital hub that combines premium conversion performance with versatile connectivity.

Who is the Audiolab D9 designed for?
It’s designed for headphone enthusiasts and audiophiles seeking a compact, all-in-one DAC and amplifier solution with true high-resolution playback.

What DAC chip does the Audiolab D9 use?
It uses the ESS Sabre32 ES9038PRO chip, one of the highest-performing DACs available for consumer and professional use.

What audio formats does it support?
The Audiolab D9 supports PCM up to 32-bit/768kHz, DSD512, and full MQA decoding for studio-quality sound reproduction.

Can the Audiolab D9 drive high-impedance headphones?
Yes, it includes a powerful current-feedback amplifier capable of driving headphones from 20Ω to 600Ω with precision and headroom.

Does the Audiolab D9 support wireless streaming?
Yes, it includes Bluetooth 5.1 with aptX HD and LDAC for high-resolution wireless playback.

Can the Audiolab D9 function as a preamplifier?
Yes, it includes variable line-level outputs and trigger control, allowing it to operate as a preamp in a high-fidelity stereo system.

What inputs and outputs are available?
It includes USB, optical, coaxial, AES/EBU, and Bluetooth inputs, with balanced XLR, RCA, and headphone outputs.

Is the Audiolab D9 MQA certified?
Yes, the Audiolab D9 provides full MQA decoding, allowing playback of authenticated studio-quality files.

Does it have balanced outputs?
Yes, it features balanced XLR outputs for professional-grade system integration.

Can it be used with powered speakers?
Yes, you can connect the D9 directly to powered speakers using its variable XLR or RCA outputs.

How is the sound quality?
The D9 delivers detailed, transparent, and dynamic sound with a smooth tonal balance and excellent spatial accuracy.

Does it include a remote control?
Yes, the D9 includes a remote for convenient system operation.

What is the build quality like?
It’s built from a solid machined aluminum chassis for durability, heat dissipation, and resonance control.

Does it support USB audio from computers?
Yes, via the USB-B input it supports up to 32-bit/768kHz PCM and DSD512 playback from Windows, macOS, or Linux.

Can I connect external hard drives or flash drives?
Yes, the USB-A input supports playback from external storage formatted in FAT32.

Is the Bluetooth connection high-resolution?
Yes, it supports aptX HD and LDAC codecs for near-lossless Bluetooth streaming quality.

Does the display show track and format information?
Yes, the 2.8-inch IPS display provides track data, input status, and format details.

What is the warranty on the Audiolab D9?
The Audiolab D9 includes a one-year manufacturer warranty.

Where can I get help or expert advice?
For assistance or product questions, call 443-402-5055 or text 443-402-5064 to reach our team at All Elite Audio, your authorized Maryland dealer with a full home audio showroom.