Que dire de plus, ce produit est excellent et de très haute qualité. Installation facile et utilisation ultra simple. Bravo !
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Class D Integrated Amplifier NCore NC252MP DAC ES9038Q2M Bluetooth 5.0 2x250W 4 Ohm 32bit 768kHz DSD256
Versatile and powerful, we offer you with DA-S250NC an integrated amplifier with digital inputs to which you can add speakers to enjoy your music in the best possible way. Combining a comfortable power amplification, a powerful DAC, a complete connectic and a precise volume control, this amplifier is a must have for those who wish to equip themselves with a qualitative sound system without having to add a multitude of devices dedicated to specific functions.
The real engine of this DA-S250NC, the Hypex NCore NC252MP Class D amplifier module delivers considerable power, up to 2x250W under 4Ω, with great efficiency and ease, while maintaining a compact size. Its main characteristic reveals itself in its great linearity and its ability to ensure a very low level of distortion. The DA-S250NC reveals a sound reproduction as transparent as detailed to present you your music as close as possible to its recording in studio.
The NCore NC252MP also features its own SMPS power supply, consisting of a regulated half-bridge converter with synchronous rectification on the main output rails. This design is ideally suited for integration with a Class D amplifier, providing the amplifier with a stable, clean electrical signal and capable of responding quickly to more sudden power requirements.
The DA-S250NC's digital-to-analog conversion is handled by a widely proven and audiophile-approved DAC, the ES9038Q2M from ESS Technology. This chip uses the patented HyperStream® II 32bit architecture and Time Domain Jitter Eliminator technology to deliver excellent performance. The result is incredibly accurate sound reproduction that captures every detail of your music.
This DAC also opens the door to very high resolution, supporting PCM audio streams up to 32bit 768kHz and DSD up to DSD256.
The DA-S250NC offers a complete range of connections to easily integrate into your audio system and adapt to your use. Its rear panel features digital inputs, coaxial, optical Toslink and USB-B (XMOS). For the outputs, you can of course count on high quality speaker terminals, but also on a Pre-Out output via RCA.
This RCA output offers you several possibilities:
- connect an active subwoofer
- connect another integrated amplifier
In addition to its physical connectivity, the DA-S250NC provides high quality Bluetooth 5.0 reception capability, which is extremely convenient and will allow you to stream and control your music wirelessly quickly and easily, directly from your smartphone or tablet for example.
The components are perfectly protected by a robust aluminum case. Optimal heat dissipation is provided by a series of openings on the cover and rear panel, allowing for good airflow. The front panel of the DA-S250NC features a beautiful black acrylic front panel, a modern and elegant aesthetic touch. Behind this panel is a beautiful OLED screen, which displays the volume level, the active input or the type of signal received by the device. It will also allow you to navigate through the menus and access all the options of the DA-250NC.
Specifications | |
---|---|
Product type | Integrated amplifier |
Inputs | Bluetooth 5.0 1x USB-B 1x Coaxial 1x Optical Toslink |
Outputs | Speaker terminals 1x Stereo RCA Pre-Out |
Amplifier | Hypex NCore NC252MP |
DAC | ESS ES9038Q2M |
USB Interface | XMOS XU208 |
Output power | 2x 250W @ 4Ω 2x 150W @ 8Ω |
Supported sampling rates | USB : PCM up to 32bit 768kHz, DSD DoP up to DSD256 Coaxial / Optical : PCM up to 24bit 192kHz, DSD DoP up to DSD64 |
THD+N | 0.0015% |
SNR | 121dB |
OLED Screen | Brightness not adjustable, but switches off after 40 seconds |
General | |
---|---|
Power supply | 110-230V AC |
Color | Gray |
Dimensions | 300*295*60mm |
Weight | 2.4kg |
Case | All brushed aluminium / Black acrylic front |
Package | 1x Audiophonics DA-S250NC 1x Remote control (batteries included) 1x Power cable 1x Bluetooth antenna |
FFT measure - 5W - 4 Ohm
FFT measure - 4.4V Rms No load
Input | Bluetooth |
Input | USB |
Input | Optical |
Input | SPDIF |
Output | Speaker terminal |
Output | RCA |
Color | Gray |
Channel | 2 (Stereo) |
Class | Class D / T |
Amplifier chip | Hypex Ncore |
Power (W) | 250.0 |
Remote Control | Yes |
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