Overview xDuoo XP-2 - a portable DAC, amplifier, and Bluetooth-receiver in a single housing

Company xDuoo, has made a name for itself in the production of high-quality and affordable audiophile devices, continues to gush gadgets. New xDuoo XP-2 - a digital-to-analog converter (DAC), amplifier and the Bluetooth-receiver that will help you get a new feeling of listening to music.

appointment

The source changes smartphones most often used today. They are compact, always at hand and can be stored in its memory a sufficient number of tracks, not to mention a large selection strimingovogo audio. However, not always smart phones, especially affordable, boast high-quality sound output. Many users complain of a lack of volume, especially when using high-impedance headphones.

These problems can be solved by xDuoo XP-2. In addition, the device also provides for reception of Bluetooth signals and transmitting it to the speakers or headphones.

Packaging equipment

XP-2 is traditional for product xDuoo packaging. External white box photo product and its technical characteristics is made of a white thin cardboard. But inner black box made from armor-piercing material such that there is no danger for the safety of the content.

Included is everything you need to use the gadget: several adapters to connect to various sources of signal cable, audio cable with two 3.5-mm jack, the microUSB-cable charging. There is even a special Velcro, which can be used XP-2 glued to your phone, if necessary.

Appearance

The front panel has two 3.5-millimeter jack. One needs to connect headphones, and the second - line in / out. In addition, there are changes in the volume knob, in combination used to activate and deactivate devices. Stroke controls with a soft and smooth, when translated to the left is heard a soft click.

The remaining controls are focused on the left side. Select button is used to switch modes: power DAC → → Wireless Receiver. Next Gain located lever for changing the gain. BT Link button is pressed when a first device for pairing Bluetooth. And closer to the back of the hole hidden in light BT indicator, signaling the gadget wirelessly.

The back side contains a plastic insert for the operation of Bluetooth. On it we see the microUSB-connectors for charging and connecting the signal source. Next to each of them there is a light indicator.

connection

To use xDuoo XP-2 mode, connect it to the source using one of the included cable digital-to-analog converter. After that, pressing the side panel buttons to select the USB input (red LED lights). If you are using a smartphone, then no further action is required. Immediately after the connection devices can be inserted into the socket on the front panel headphone and listening to music.

When connected to a computer, perform the same sequence of actions. xDuoo XP-2 is determined by the system as digital headphones, so you will just have to choose the mixer device to forward to it the audio stream. If desired, you can additionally download and install from the official site driverHowever significant differences in the sound after you apply it, I have not discovered.

If you are satisfied with the sound path of your smartphone, but feel the lack of power, connect xDuoo XP-2 to the headphone output. In this embodiment, the gadget will play the role of the amplifier. It is capable of delivering up to 245 mW at 32 ohms, which will shake even the most tight headset.

Third Person of xDuoo XP-2 - Wireless Receiver. Gadget supports Bluetooth 5.0 and aptX protocol that provides the highest quality, which is available in the transmission signal over the air. To connect the device, you must double-click on the mode button - the indicator lights up in green. Then activate the pairing by pressing the BT Link button. Further actions are no different from the connection of wireless headphones, so there is no need to describe them in detail.

Sound

Those users who have been exposed to the devices from xDuoo, well aware that this company is able to do high-quality sound. It is no exception and this gadget.

Bass fast enough, resilient and reliable. However, it may seem not enough for fans of dark bass sound, so you have to activate the equalizer. Average good: all instruments play in their place, the vocals sound like live. Due to insufficient density of the low frequency spectrum there is a slight shift toward the upper middle. RF transparent and look natural. There is no protrusion of the top when the cymbals and bells are hovering somewhere in the unattainable height. As a result, sound image looks the most realistic and, so to speak, even more prosaic.

Overall xDuoo XP-2 sound can be evaluated on a solid four on a five-point system. The device in practically no emotional coloring, so someone effect may seem a little washed-out. However, many just appreciate the unbiased and realistic flow, which demonstrates XP-2.

Specifications

• DAC: AKM AK4452.
• Amplifier: OPA1652 + OPA1662.
• Wireless features: Bluetooth 5.0, with support for aptX.
• Output power: 245 mW at 32 ohms.
• Sampling frequency: 192 kHz / 24 bits.
• Recommended load impedance: 16-300 ohms.
• Battery: 1800 mA · hr.
• Hours: 15 h (amplifier) ​​12 h (Bluetooth), 8 hours (DAC).
• Dimensions: 105 × 56 × 15 mm.
• Weight: 115 g

results

xDuoo XP-2 draws primarily versatility and good sound quality. It can recommend to those music lovers who want to dramatically improve the sound of your smartphone, tablet or laptop without replacing them. A nice addition is the gadget available price, which at this writing is 7532 rubles.

Buy

The author expresses his gratitude to the company xDuoo for providing the test device.