EverSolo DMP-A6 Gen 2 Master Edition Streaming DAC at Vinyl Sound Buffalo, NY USA

The DMP-A6 Gen 2 Master Edition is a high-resolution streaming DAC and preamplifier from EverSolo (Shenzhen, China), available at Vinyl Sound in Buffalo, NY, USA. Built around dual ESS ES9038Q2M DAC chips, Accusilicon femtosecond clocks, an ultra-low-noise linear power supply with noise below 40 µV, and the XMOS XU316 audio processor, the Gen 2 Master Edition delivers THD+N below 0.00009% (-120 dB), 128 dB dynamic range, and 5.2 V XLR balanced output. It supports PCM up to 32-bit/768 kHz, native DSD512, and full MQA decoding, with Roon Ready certification and native apps for Tidal, Qobuz, Amazon Music, and more. Winner of a StereoNET Applause Award in 2025, the DMP-A6 Gen 2 Master Edition is available to audiophiles across Western New York at Vinyl Sound, an authorized EverSolo dealer in Buffalo.

Dual ES9038Q2M DACs, Accusilicon Femtosecond Clocks, and Linear Power Supply

The DMP-A6 Gen 2 Master Edition uses two ESS ES9038Q2M DAC chips in a fully balanced dual-mono configuration, with each chip independently handling one audio channel from decoding through to the analog output stage. The Master Edition's primary differentiator from the standard Gen 2 is the use of Accusilicon femtosecond oscillators, which deliver significantly lower phase noise and improved jitter performance compared to the standard DMP-A6 Gen 2's clock architecture. The OPA1612 op-amp — an upgrade over the OPA1642 used in the standard edition — provides ultra-low noise and distortion at 0.000015% THD at 1 kHz in the output stage. The linear power supply operates with a noise level below 40 µV, supplying clean, stable power to the analog circuits and separating them from the digital domain. The fully balanced circuit architecture runs from the DAC stage through to the XLR output, delivering a measured XLR output level of 5.2 V, frequency response of ±0.15 dB from 20 Hz to 20 kHz, 128 dB dynamic range, and crosstalk better than -125 dB.

Streaming, Roon Ready, and Local Playback

The DMP-A6 Gen 2 Master Edition runs EverSolo's deeply tailored Android 11 operating system with native app support for Tidal, Qobuz, Amazon Music, Apple Music, Deezer, and Spotify, controlled via the 6-inch LCD touchscreen or the EverSolo Smart Control app. Network streaming protocols include Roon Ready, Tidal Connect, Spotify Connect, AirPlay, and DLNA, covering all major network audio workflows from simple home streaming to full Roon server setups. Local music management is handled by the EverSolo Music Library, which automatically retrieves metadata from the cloud, builds a searchable library organized by genre, album, artist, and sample rate, and supports cross-service hybrid playlists. An M.2 NVMe SSD slot (up to 4 TB, sold separately) allows the DMP-A6 Gen 2 Master Edition to function as a self-hosted music server without a separate NAS. The EOS (EverSolo Original Sampling-Rate) audio engine bypasses Android's system resampling to preserve the native sample rate of each file through the entire signal path. Additional software features include a 10-band parametric EQ, VU meter display, spectrum analyzer, and six digital filter profiles.

Connectivity and Gen 2 Upgrades Over the Original Master Edition

The Gen 2 revision over the original DMP-A6 Master Edition introduces several meaningful hardware additions alongside the linear power supply and Accusilicon clock upgrades. HDMI ARC input allows the DMP-A6 Gen 2 Master Edition to receive audio from a television or AV system, routing it through the ES9038Q2M DAC for processing. A 12V DC trigger output enables automated power sequencing with compatible amplifiers, eliminating the need to manually power components in sequence. Wake-on-LAN functionality allows the unit to be woken from the EverSolo app without requiring physical access to the front panel. Digital inputs include two SPDIF coaxial, two optical Toslink, one USB-B for computer audio, and the HDMI ARC. Outputs include balanced XLR, single-ended RCA, SPDIF coaxial, optical Toslink, USB audio, and HDMI digital audio. Bluetooth 5.0 is provided via a Qualcomm QCC5125 module with SBC, AAC, aptX, aptX LL, aptX HD, and LDAC codec support. Two DOH chips support HDMI DSD native output and D2P multi-channel passthrough.

Key Features

• Dual ES9038Q2M DACs in Fully Balanced Configuration: Two ESS Sabre chips independently handle left and right channels in a fully balanced circuit from decoding through to the XLR output.
• Accusilicon Femtosecond Clocks: Master Edition-exclusive Accusilicon oscillators deliver lower phase noise and improved jitter performance over the standard Gen 2 clock architecture.
• Ultra-Low-Noise Linear Power Supply: Toroidal-based linear supply with noise below 40 µV supplies dedicated clean power to the analog audio circuits.
• OPA1612 Op-Amp Output Stage: Premium op-amp featuring THD of 0.000015% at 1 kHz, an upgrade over the OPA1642 used in the standard DMP-A6 Gen 2.
• XMOS XU316 USB Audio Processor: Third-generation 16-core processor handles DSD512 Native and PCM 768 kHz / 32-bit via USB with full MQA decoding.
• Roon Ready and Multi-Service Streaming: Native apps for Tidal, Qobuz, Amazon Music, Apple Music, Deezer, and Spotify, plus Roon Ready, Tidal Connect, Spotify Connect, AirPlay, and DLNA.
• HDMI ARC Input (Gen 2 Addition): Accepts television audio via HDMI ARC for processing through the DMP-A6's DAC stage, integrating the device into home theater setups.
• 12V DC Trigger Output (Gen 2 Addition): Enables automated power sequencing with compatible amplifiers and system components.
• Wake-on-LAN (Gen 2 Addition): Remote power-on via the EverSolo app without manual button press.
• M.2 NVMe SSD Slot: Supports up to 4 TB (sold separately) for onboard local music library storage and server functionality.
• Bluetooth 5.0 with LDAC: Qualcomm QCC5125 module supports SBC, AAC, aptX, aptX LL, aptX HD, and LDAC wireless input.
• RGB Gradient Knob: Customizable dynamic LED halo on the volume control knob with color modes that adapt to playback or personal preference.

Technical Specifications

Connections at a Glance

• Digital In: 2x SPDIF Coaxial, 2x Optical Toslink, 1x USB-B, 1x HDMI ARC, Ethernet RJ45, Wi-Fi, Bluetooth 5.0
• Analog Out: 1x Balanced XLR, 1x Single-ended RCA
• Digital Out: 1x SPDIF Coaxial, 1x Optical Toslink, 1x USB Audio, 1x HDMI Audio
• Control / Sync: 12V DC trigger out, Wake-on-LAN

Awards and Critical Recognition

• Applause Award, March 2025 — StereoNET (Eric Teh)

Frequently Asked Questions

What is the EverSolo DMP-A6 Gen 2 Master Edition?

The EverSolo DMP-A6 Gen 2 Master Edition is a streaming DAC and preamplifier combining dual ES9038Q2M DAC chips in a fully balanced circuit, Accusilicon femtosecond clocks, an ultra-low-noise linear power supply, and the XMOS XU316 audio processor. It delivers XLR balanced output at 5.2 V, 128 dB dynamic range, and THD+N below 0.00009%, with support for PCM up to 32-bit/768 kHz, native DSD512, and full MQA decoding. It is Roon Ready and natively supports Tidal, Qobuz, Amazon Music, Apple Music, Deezer, and Spotify. The Gen 2 revision adds HDMI ARC input, 12V trigger output, and Wake-on-LAN over the original Master Edition.

How does the EverSolo DMP-A6 Gen 2 Master Edition compare to the EverSolo DMP-A8 and the WiiM Ultra?

The DMP-A6 Gen 2 Master Edition sits between the WiiM Ultra and the EverSolo DMP-A8 in terms of both price and specification depth. The WiiM Ultra uses a single ES9038Q2M DAC chip and a switching power supply, offering strong streaming software and a clean interface at a lower price point, but lacking the femtosecond clock architecture and fully balanced dual-chip DAC of the Master Edition. The EverSolo DMP-A8 steps up to the AKM AK4191EQ + AK4499EX dual-chip architecture, a relay-based R2R ladder volume control, and a wider chassis with more analog input flexibility. The DMP-A6 Gen 2 Master Edition occupies the middle ground: it offers the Accusilicon femtosecond clock advantage and premium OPA1612 output stage over the standard DMP-A6 Gen 2, at a more compact footprint and lower investment than the DMP-A8.

What are the key differences between the DMP-A6 Gen 2 Master Edition and the standard DMP-A6 Gen 2?

The Master Edition adds Accusilicon femtosecond oscillators in place of the standard Gen 2's clock components, an OPA1612 output op-amp instead of the OPA1642, and a toroidal linear power supply with noise below 40 µV compared to the standard Gen 2's switching supply. These three changes directly address jitter, output stage distortion, and power supply noise — the primary performance variables in ESS-based DAC implementations. The Master Edition also benefits from an aerospace-grade full-aluminum chassis with a matte texture finish and the RGB gradient volume knob with customizable color modes.

What is the EOS audio engine in the DMP-A6 Gen 2 Master Edition?

EOS (EverSolo Original Sampling-Rate) is EverSolo's proprietary audio engine that bypasses the Android operating system's built-in sample rate conversion, allowing audio files to reach the XMOS XU316 processor and ES9038Q2M DAC chips at their original sample rate without any system-level upsampling or resampling. Standard Android-based audio devices force all output through a fixed system sample rate, degrading files that differ from that rate. EOS removes this limitation by giving EverSolo's playback software direct access to the audio hardware, preserving native 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, and DSD sample rates through the full signal path to the DAC stage.

Can the DMP-A6 Gen 2 Master Edition function as a transport with an external DAC?

The DMP-A6 Gen 2 Master Edition includes SPDIF coaxial, optical Toslink, USB audio, and HDMI digital outputs capable of passing PCM and DSD signals to a compatible external DAC. The USB audio output and HDMI output support higher resolutions including DSD512, while SPDIF and optical outputs carry PCM up to 24-bit/192 kHz and DSD64 DoP. For listeners who already own a high-quality external DAC such as the EverSolo DAC-Z10, the DMP-A6 Gen 2 Master Edition can serve as a dedicated streaming and library management front end, passing the digital signal downstream while using EverSolo's streaming software and 6-inch touchscreen interface.

What amplifiers pair well with the EverSolo DMP-A6 Gen 2 Master Edition in Buffalo?

The DMP-A6 Gen 2 Master Edition's 5.2 V XLR balanced output makes it a strong match for power amplifiers and integrated amplifiers with balanced inputs. At Vinyl Sound in Buffalo, natural system partners include the EverSolo AMP-F10 power amplifier, NAD integrated amplifiers, and Audiolab separates. Its compact 270 mm chassis width also makes it an effective source component in desktop or shelf-based systems paired with powered monitors or bookshelf speakers. The 12V trigger output enables automated power sequencing with compatible amplifiers that accept a 12V trigger signal.

Where can I buy the EverSolo DMP-A6 Gen 2 Master Edition in Buffalo, NY?

The EverSolo DMP-A6 Gen 2 Master Edition is available at Vinyl Sound, an authorized EverSolo dealer in Buffalo, New York, serving audiophiles across Western New York. Vinyl Sound carries the complete EverSolo lineup and provides expert guidance on pairing the DMP-A6 Gen 2 Master Edition with matching amplification and speaker systems. Purchasing from an authorized dealer ensures full factory warranty coverage and product support.