NuPrime A200
Network Streaming
Integrated Amplifier

Overview

The NuPrime Omnia A200 is a network streaming amplifier that supports AirPlay and DLNA/UPnP, with Wi-Fi streaming up to 24-bit/192kHz, along with Bluetooth, optical, and analog inputs.

Amplifier capable of 2x150W @ 8 ohms and 2x250W @ 4 ohms power
Wi-Fi 24-bit/192kHz and Bluetooth 5.0 aptX HD streaming (re-streaming to other Nuprime streaming devices for grouping limited to 16-bit/44.1kHz)
Support Optical/Bluetooth/Network and analog inputs
* Mobile devices can stream Bluetooth music to Omnia A200, but it can not stream to Bluetooth earphones.

Note: Spotify Lossless, TIDAL Connect, and Qobuz Connect are not supported. Streaming is available via AirPlay 2 or DLNA through MConnect (iOS) and BubbleUPnP (Android).

Streaming Services and Hi-Res Streaming for NuPrime Omnia Devices
Supported online streaming services: Qobuz, QQ Music, Spotify, TIDAL, Apple Music.

Qobuz and Tidal
Stream music from Qobuz and TIDAL using the MConnect Player app on iOS or the BubbleUPnP app on Android. Hi-Res audio streaming is supported via the DLNA protocol.
Qobuz Connect and Tidal Connect not supported.
Spotify
From Spotify player, stream to NuPrime device through Spotify Connect.
Spotify Lossless is not supported.
QQ Music (QQ音乐)

Refer to QQ music setup guide
Method Bit / Sampling Rate
UPnP/DLNA renderer Full Hi-Res possible
Chromecast Up to 24-bit / 96 kHz typically
AirPlay Limited to 16-bit / 44.1 kHz

Specifications
Amplifier

Power: 150W @ 8 ohms; 250W @ 4 ohms (both channels driven)
THD:
<0.09% (AUX IN, 1W, @ 8 & 4 ohms)
<0.06% (OPT IN, 1W, @ 8 & 4 ohms) Signal-to-Noise Ratio: >90 dB (Digital input, 10W out @ 8 ohms)
Clipping power: >290W (1kHz @ 4 ohms, both channels driven)
Frequency Response: +0.6 dB/-idB (12Hz – 22kHz)
Channel Separation: >85 dB (1kHz AUX): >105 dB (10kHz Digital)
Input Sensitivity:
0.95V (AUX & OPT) for 100W @ 8 ohms
0.85V (AUX & OPT) for 100W @ 4 ohms
DAC & Wireless

Bit Depths: 16/24 bit
Optical S/PDIF Input: PCM up to 192kHz
Coaxial digital output
Analog Line Out
Streaming Technologies: Bluetooth 5.0 (aptX HD), DLNA, AirPlay
Network Connectivity: Gigabit Ethernet RJ45, 802.11 b/g/n Wi-Fi
Listening Optimization
The linear and neutral sonic bias of the A200 makes it suitable for a wide range of speakers and sources. The EQ presets and loudness (bass enhancement) selections tuned via a high-speed DSP allows further sound tailoring to the system and music.

Technical Highlights

NuPrime Omnia A200 accomplishes its seemingly incompatible objectives of being the most powerful, compact, and yet low noise streaming amplifier through the following innovative design features:

NuPrime Dynamic Low Noise Switching Power Supply (DLN PS) Design:
The power supply has a built-in dual-core dual-system that reacts to the output power demand of the power amplifier. Three levels of control utilizing a small transformer during low power, followed by a large transformer when power demand increases, and finally two power supplies working together to maximize power delivery.

The switching frequencies of the power supply are automatically adjusted between 60kHz and 180kHz, according to the output power demand of the power amplifier.

The A200 Class-D amplifier achieved low noise through a secondary feedback signal that resulted in clear and detailed sound characteristics.
The A200 speaker output incorporates a two-stage output filter to reduce high-frequency frizz for more transparent sound with less listening fatigue.
In addition, the A200 utilizes ultra-high thermal conductivity silicon oil and high purity copper blocks for fast heat conduction.

For more information:

• Contact : Dicky Ng 012-3308893
• Contact : John Yew 016-2861000
• Email    : [email protected]