XDUOO XP-2 Bal
Xduoo XP-2 Bal ES9018K2M CSR8675 Bluetooth 5.0 DAC 4.4mm Balanced Portable Audiophile Headphone Amplifier
4.4mm balanced output
USB DAC double-sided 2.5D glass
Professional power amplifier circuit, powerful output power
Different from the traditional integrated amplifying circuit, XP-2BAL applies the brand-new OP+BUF circuit structure, bring more thrust. The amplifier’s balanced output power is enhanced to 320mW!
320mW output power
Under 32 Ohms load, balanced output power is up to 320mW, solve that your headphones can' t be drove well enough, so as to drive your headphone to a new level.
DAC chip adopts ESS’s ES9018K2M chip, shows the excellent performance, and supports native DSD, DXD and PCM signals. The maximum support is PCM-32Bit/384kHz, DSD256, and DXD 32Bit/352.8kHz.
Qualcomm’s Bluetooth chip CSR8675
With Qualcomm's flagship Bluetooth chip CSR8675, it supports Bluetooth 5.0 version and supports SBC, AAC, APTX, APTX LL, APTX HD and LDAC high-definition audio format transmission.
Built-in microphone with Qualcomm cVc noise cancellation technology
The built-in customized audio microphone with high sensitivity supports Bluetooth voice communication. Matching with the new generation of Qualcomm's CVC8.0 noise reduction technology, it is clearer in communication to chat like a cork and you won't pull out the mobile in a hurry to feel awkward.
Note: the built-in microphone is only available under the Bluetooth voice communication, instead of mobile voice assistant.
Simple one-touch NFC pairing
With NFC function, after it contacts the equipment with NFC function, it can recognize and easily link with it. You don’t be bothered by fussy setting.
Asynchronous USB DAC
It can be used as the external USB DAC. USB receiver chip applies XMOS's XU208. With asynchronous transfer mode, maximum support of PCM is up to 32 Bit/384kHz, DXD 32 Bit/352.8kHz; DSD256. Also, it supports iPhone/IOS equipment, Android phone, and player audio decoding...
Note: it needs Apple’s official original camera USB.
Change of each color represents coding formats. Under the Bluetooth pairing mode:
SBC: blue light
AAC: green light
LDAC: white light
aptX/aptX LL/aptx HD: purple light
1. When battery power is less than 20%, the orange lamp is always on.
2. Under the charging mode, the red light is always on; after it is fully charged, the green light is always on.
New Appearance Technology
Adopts high-strength aluminum alloy for XP-2 BAL. Matched with high-hard 2.5D tempered glass technology, and the red volume button is matched with deep grey body to show personality in calmness.
Computer USB input: Win 7-11, Mac OS X, iOS, Android system
Output power: unbalanced=180mW @32ohm; balanced=320mW @32ohm
Frequency response: USB/Bluetooth: 20Hz-20kHz; amplifier: 10Hz-100kHz
USB sampling rate: PCM: 16-32Bit/44.1-384kHz; DSD: DOP/NATIVE, DSD64. 256; DXD: 24-32 Bit/352.8-384kHz
Bluetooth formats: SBC, AAC, aptX, aptX LL, aptX HD, LDAC
S/N: balanced=112dB; unbalanced=110dB
balanced=92dB , Unbalanced=75dB
Cahrging time: about 3hours
THD+N: unbalanced=0.002%@1kHz; balanced=0.001%@1kHz
xDuoo XP-2 BAL
All listed items will be shipped through Registered Airmail with tracking number if there is no extra shipping option or shipping description at the product page.
Economy shipping: Will be shipped without tracking number.(because of the covid-19 affects, economy airmail parcel is easy to lose, pls place the order by choosing registered airmail, or you purchase one more product , we can send together via registered airmail)
Registered Airmail : Will be shipped via such as Hong Kong post , Singapore Post, you can leave us a message if you have any requirements about the shipping method .
We can ship the parcel to Canada and Europe countries via tax-inclusive shipping method with extra charge, pls leave us a message if needed.
Express service: Will be shipped via DHL/EMS/UPS/FedEx,Canada and Europe countries will be shipped via tax-inclusive shipping method for free.