E19 Portable Amplifier DAC Decoder ES9028 DSD Andrews + computer

The default with op amp is JRC 5534DD，if you need OPA620G,you can buy from my shop






Description:

Standard ampoule computer version (with battery) Supports Ampo mobile phone, tablet and all kinds of computer input, does not support Apple mobile phone with battery, can be used portable, can be used as an external USB sound card at home, accessories for Anzhen OTG line 1 piece, 1 computer data cable, 1 charger, 2 cable ties (decoding core ES9028Q2M)

Product Highlights:

*USB port (mobile phone security port) adopts the new generation SA9226 processing solution, which is an upgraded version of SA9923. SA9923 does not support DSD, and SA9226 supports it. Good compatibility with mobile phones and computers, output lossless I2S data, very low time base error

* The decoder chip adopts ES9028Q2M chip, which is an upgraded version of ES9018K2M. The details are greatly improved, the dynamic is excellent, and DSD transmission is supported. 192K 32BIT support

 ES9028Q2M parameters are relatively perfect, 129dB DNR -120dB THD+N is not comparable to the old chip.

*The output op amp is independently configured on the left and right sides, and the separation degree is often better.

* Support volume adjustment, no potentiometer control, no error in left and right precision

*The size of this machine: 21X69X123mm

The battery version lasts more than 25 hours! ! ! !

 

The default with the op amp is TI's high-end OPA604 high-precision op amp, sound positioning is very good, the details are also very good, the picture is the OPA620G op amp, not used as standard, only for amateur players more than one taste choice. This op amp is suitable for use with a computer but portable devices are not very well matched.

It is twice the battery capacity of the general amp, ensuring more than 20 hours of battery life.

The battery is composed of three 1500MA 4.2V batteries, which is more than 4000MA. The general amp only uses a single 1000-2000MA battery. The advantage here is very obvious!

The USB port (mobile phone security port) adopts the new generation SA9226 processing solution, which is an upgraded version of SA9923. SA9923 does not support DSD, and SA9926 supports it. Good compatibility with mobile phones and computers, output lossless I2S data, very low time base error

 

Two OMRON buttons are responsible for volume control

Package Included:

1 x E19 Portable Amplifier DAC Decoder ES9028 DSD Andrews + computer


Payment Policy:

We ONLY accepted PayPal payment. 

shipping & time:

Generally, delivery time is 10-20 business days to USA, United Kingdom, Australia and 15-30 days to most other countries.
Items will be shipped within 1 business day on payment received.
Delivery time depends on destination and other factors, it may takes up to 30 business days.
Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.

Returns Policy:

All sales come with us 14-day warranty. Return items must not be used or have any sign of abuse or intentional damage. Buyer is responsible for all return shipping charges.
We reserve the right not to refund S&H when the item has been posted.

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You may expect to receive a response to your inquiry within 24 hours. (Excluding Weekends and Public Holidays)

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