Description

Model No: Atom 2
DAC Chip: ES9281AC
Headphone port: 3.5mm Single-end
Plug: Type-C/Lightning optional
Frequency response: 0.032dB@20Hz-40kHz

Output Power:
≥30mW (16Ω)
≥62mW (32Ω)
≥7mW (600Ω)

S/N Ratio: -118dB
THD+N: 0.0004%
Sampling Rate: Supports up to 32bit/768kHz
DSD Supported: Up to DSD512
Weight: 18G
Dimension: 28* 14*11mm
Warranty Period: 1 Year

Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form

Audirect has been engaged in HiVi & HiFi product development and sales for more than 5 years. Its product range includes high-definition video players, DSD DACs and, more recently (in response to the removal of headphone jacks in smartphones), portable DACs.

⚡️ Power Output Wise AMP & DAC Guide

Customer Reviews

Based on 1 review
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(1)
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P
Prasanth Padmakumar (Nagercoil)
A Small Wonder

I was looking for a budget DAC/Amp that supports PCM768 to hit 1 Million Taps with HQPlayer.

Below is my audio chain,

PC > DSD/FLAC > HQPlayer 4 Desktop (Adaptive Gain, sinc-Mx Filter, LNS15 Shaper, PCM384) > iFi iSilencer+ > Encore mDSD > HiFiMAN HE400i ver. 2020 (75 dB SPL, Sonarworks Reference 4 EQ)

I replaced my aging Encore mDSD DAC/Amp which is an ESS 9010K2M-based USB DAC/Amp with Audirect Atom 2 and changed the sampling rate to PCM768 and then volume matched it to 75 dB SPL.

Right away I can able to sense an increase in the depth and soundstage in all my music. I can say the tonality of Atom 2 is neutral compared to Encore mDSD which has a thicker sound. Along with width, it adds height and a little bit of z-axis, which I never noticed before.

The imaging also improved, I can able to pinpoint instruments in space, and also no smearing is happening. I can sense the layers in the mix even during busy passages.

There’s also an increase in low-end note clarity and overall resolution.

I am quite happy with my purchase. It has enough power to drive my fairly efficient planar headphones.

It would be nice if a Lightning Adapter was also included in the package and also some software control to change the internal DAC filters, Gain Stages, etc.

Audirect Atom 2 MQA Portable Amp-DAC

Save 7%

Version: Type C
Price:
Sale priceRs. 6,490.00 Regular priceRs. 6,990.00
Check Availability At

100% Original Product With Brand Warranty

7 Days Replacement Info

Description

Model No: Atom 2
DAC Chip: ES9281AC
Headphone port: 3.5mm Single-end
Plug: Type-C/Lightning optional
Frequency response: 0.032dB@20Hz-40kHz

Output Power:
≥30mW (16Ω)
≥62mW (32Ω)
≥7mW (600Ω)

S/N Ratio: -118dB
THD+N: 0.0004%
Sampling Rate: Supports up to 32bit/768kHz
DSD Supported: Up to DSD512
Weight: 18G
Dimension: 28* 14*11mm
Warranty Period: 1 Year

Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form

Audirect has been engaged in HiVi & HiFi product development and sales for more than 5 years. Its product range includes high-definition video players, DSD DACs and, more recently (in response to the removal of headphone jacks in smartphones), portable DACs.

⚡️ Power Output Wise AMP & DAC Guide

Customer Reviews

Based on 1 review
0%
(0)
100%
(1)
0%
(0)
0%
(0)
0%
(0)
P
Prasanth Padmakumar (Nagercoil)
A Small Wonder

I was looking for a budget DAC/Amp that supports PCM768 to hit 1 Million Taps with HQPlayer.

Below is my audio chain,

PC > DSD/FLAC > HQPlayer 4 Desktop (Adaptive Gain, sinc-Mx Filter, LNS15 Shaper, PCM384) > iFi iSilencer+ > Encore mDSD > HiFiMAN HE400i ver. 2020 (75 dB SPL, Sonarworks Reference 4 EQ)

I replaced my aging Encore mDSD DAC/Amp which is an ESS 9010K2M-based USB DAC/Amp with Audirect Atom 2 and changed the sampling rate to PCM768 and then volume matched it to 75 dB SPL.

Right away I can able to sense an increase in the depth and soundstage in all my music. I can say the tonality of Atom 2 is neutral compared to Encore mDSD which has a thicker sound. Along with width, it adds height and a little bit of z-axis, which I never noticed before.

The imaging also improved, I can able to pinpoint instruments in space, and also no smearing is happening. I can sense the layers in the mix even during busy passages.

There’s also an increase in low-end note clarity and overall resolution.

I am quite happy with my purchase. It has enough power to drive my fairly efficient planar headphones.

It would be nice if a Lightning Adapter was also included in the package and also some software control to change the internal DAC filters, Gain Stages, etc.

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