Four output modes: Headphone Amp, Headphone Amp+Line out, DAC, and Pre-amplifier.
QCC5125 chipset, supports LDACIAAC/SBCIAPTXIAPTX LL/APTX HD protocol
2nd generation 8 core XMOS XU208, USB input supports up to PCM32bit768kHz and DSD512 native
Optimized NFCA circuit, with ultra low noise and distortion
32ohm load: 1800mW x2 | 300ohm load: 250mW x2
Two gain settings, +6dB Lo Gain | +19dB Hi Gain

DX3 Pro+ ：
Bluetooth ：QCC5125
THD+N (DAC)： 0.00015%
THD+N (HPA) ：0.00015%@1500mW (32ohm)
Output power：1800mWx2@32ohm
250mWx2@300ohm

Output impedance：<0.1ohm

Bluetooth 5.0 LDAC transmission：DX3Pro+ has the certification of Hi-Res Audio Wireless and LDAC. It use newest QCC5125 chipset to support LDAC/AAC/SBC/APTX/APTX LL/APTX HD protocol.To get even better sound quality from Bluetooth, we abandon the built-in DAC of QCC5125 and connect its digital signal to ES9038Q2M to decode.

NFCA circuit：The new DX3 Pro+ has the NFCA circuit optimized for this unit, giving the ultra low noise and distortion. It pairs with high sensitivity IEMs and power hungry high impedance headphones nicely.

Pre-amplifier function：Adapt to different usage scenarios, DX3 Pro+ has 4 output modes: Headphone Amp，Headphone Amp+Line out, DAC, and Pre amplifier.

PA3s is the best power amplifier for DX3 Pro+：PA3s has RCA+TRS balanced inputs. When used with DX3 Pro+, the TRS balanced input can be used to input other audio sources. The output power of 80W x 2@4Ω,10%THD+N, 65W X 2@4Ω, 1%THD+N can be adapted to most situations where speakers are used.

Bluetooth headphone amp /Bluetooth DAC application：Connect the Bluetooth of the phone, tablet or notebook to DX3 Pro+, and connect the power amplifier, active speakers or headphones to the DX3 Pro+'s output,then DX3 Pro+ becomes your Bluetooth Headphone amp / Bluetooth DAC. If your device supports LDAC transmission, you will get even better experience.

Shipping Policy
We will send out the item within 2-3 days through DHL/EMS/FEDEX /UPS/SPEEDPAK/CHINA POST to the below countries:
Belgium, Netherlands, Luxembourg, Italy, Germany, France, United Kingdom, San Marino;
Austria ,Denmark ,Finland ,Greece ,Ireland ,GUERNSEY ,JERSEY ,Norway ,
Portugal , spain , Sweden , Switzerland;
Bulgaria,Cyprus,Estonia,Latvia,Lithuania,Malta,slovakia,slovenia;
Czech Republic, Hungary, Poland, Romania,.
Australia ,New Zealand ,Korea South, Malaysia, Thailand, Philippines ,Singapore , Bruniei ,Taiwan , Macau, Indonesia,
USA, Canada
We will send tracking number to your eBay email within 1 day after sending out your item
We will mark the item at the very low value, so that you do not need to pay for the tax or pay a little tax.

Payment policy:
We accept Paypal only.
Payments must be finished within 5 working days after bid, otherwise, Unpaid Item dispute will be reported to eBay.

Refund &Return policy
We take all the responsibility during delivery. If you do not receive your item, we will refund you the full money or send you a new item according to your request.
We can accept the return item within 60 days after the buyer receives it. Once we receive the return item, then we will refund you full money.

Feedback Policy
We will very appreciate you give us positive feedback ASAP.  If the item you got in any problem, PLS don’t hesitates to contact us.  We will do our best to help solve the problem