New Customer?
Create your accountNo products
Prices are tax included
E1DA 9039S USB DAC Headphone Amplifier
By buying this product you get 15 loyalty points
![[GRADE S] SHANLING M5 ULTRA Digital Audio Player DAP Black](https://www.audiophonics.fr/62540-thumb_default/shanling-m5-ultra-black.jpg)
Accessories for this product
Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
E1DA 9039S USB DAC Balanced Headphone Amplifier ES9039Q2M 32bit 384kHz DSD256
The E1DA 9039S is a balanced USB DAC / headphone combo combining high sound performance and ultra-compact design, a direct descendant of the 9038S Gen 3. It is based on the latest ESS ES9039Q2M chip, providing high-resolution decoding up to PCM 32bit 384kHz and DSD256, for extremely fine and precise sound reproduction.
Its analogue section is based on a duo of OPA1612 and AD8397, offering impressive output power of up to 2x710mW at 12 Ohm, providing enough power for the majority of headphones and earphones on the market.
Compact and with no internal battery, the 9039S draws its power directly from the device it is connected to (smartphone, tablet, computer), guaranteeing ease of use without compromising performance. Input is via a USB-C connector, while output is via a balanced 2.5 mm jack plug.
The result of rigorous component selection, extensive testing and 100% proprietary code, this DAC boasts reference measurements with a harmonic distortion rate of -125dB, a dynamic range of 130dB and crosstalk of less than -150dB, for pure, detailed sound reproduction free from distortion
We strongly advise against using a balanced to single-ended adapter with the 9039S. This could cause irreparable damage.
Technical characteristics
| Specifications | |
|---|---|
| Product type | Portable DAC Headphone amplifier |
| Input | 1x USB-C |
| Output | 1x Jack 2.5mm symétrique (pinout Astell & Kern) |
| DAC chip | ES9039Q2M |
| Amplification chip | 1x OPA1612 1x AD8397 |
| Supported sampling rates | PCM up to 32 bit 384kHz DSD up to DSD256 |
| Output impedance | 1Ω @ 1kHz |
| Output power | > 380mW @ 32ohm 1kHz THD+N -124db > 680mW @ 16ohm 1kHz THD+N -123db > 710mW @ 12ohm 1kHz THD+N -121db |
| Dynamic range | 130dB A-weighted |
| THD+N | -125.66dB on average for 10 samples 32b/96kHz @ 10k 49MHz -124.77dB on average for 10 samples 32b/96kHz @ 32ohm 49MHz |
| THD | -140dB 32b/96kHz @ 10k 49MHz -145dB 32b/96kHz @ 10k 24MHz |
| Crosstalk | -150dB @ 1kHz 10k -143dB @ 32ohm |
| Load capacitance | < 6800pF |
| General | |
|---|---|
| Power supply | 5V via USB |
| Housing material | Anodized Aluminium |
| Dimensions | 48 x 22 x 9mm |
| Poids | 12g |
| Package | 1x E1DA 9039S |
| Input | USB |
| Output | Jack 2.5mm |
| DAC / ADC Chip | ES9039Q2M |
| Max sampling rate | 384kHz |
| Max sampling rate | DSD256 |
| Color | Black |
| Class | N/A |
| Networking | No |
| Remote Control | No |
We deliver all over France, and internationally.
To find out the amount of shipping costs, simply go to your cart once you have added the desired products.
To discover our different services and delivery options, click on the following logos :
No reviews at this time.
English 
Français 
