NuPrime Omnia A300SE Network Audio Streaming Amplifier
Multi-zone Streaming Integrated Amplifier
The Omnia A300SE utilizes a compact yet powerful Class-D amplifier capable of signal bandwidth up to 100kHz with advanced integrated feedback design and error correction for very low noise and distortion. The Cirrus Logic CS43131 combines a next-generation, low power audio DAC with a high-fidelity headphone amplifier to provide a superior system-level audio performance. The onboard low noise, ground-centered headphone amplifier provides proprietary AC impedance detection to support headphone fingerprinting to provide a consistent and transparent audio experience for the end user regardless of transducer impedances or frequency responses.
Feature Highlights
- Amplifier capable of 2 x 150W @ 8 ohms and 2 x 200W @ 4 ohms power
- Wi-Fi 24-bit/192kHz and Bluetooth 5.0 aptX HD streaming
- Multiple digital and analog inputs, with up to IIS 32-bit/768kHz, USB 24-bit/384kHz, and DSD256 decoding
- Coaxial, Optical and analog Pre-Out
- Supports all major online streaming services (Amazon Music, Deezer, iHeartRadio, Qobuz, QQ Music, Spotify, TIDAL, TuneIn, Napster, Ximalaya), Airplay 2 and network DLNA
The free iOS and Android app allow you to easily control your smart music system and select your source music and group destination speakers (including receiving streamers).
Proprietary EQ Settings
NuPrime proprietary EQ settings allow the users to customize their listening experience according to music preferences and audio equipment matching. Loudness 1,2 & 3 settings came from the R&D effort of the AMG series. Despite its name, Loudness settings create a presence of warmth and impact for the listener instead of louder sound.
Repeatedly pressing the Loudness button will cycle through the following EQ settings:
Flat, Loudness 1, Loudness 2, Loudness 3, Rock, Jazz, Pop, Classic
 |
 |
 |
| Loudness 1 | Loudness 2 | Loudness 3 |
Specifications:
- Power: 150W @ 8 ohms; 200W @ 4 ohms (both channels driven)
- THD:
- <0.02% (AUX IN, 1W, @ 8 & 4 ohms)
- <0.01% (OPT IN, 1W, @ 8 & 4 ohms)
- Signal-to-Noise Ratio: >95 dB (Digital input, 10W out @ 8 ohms)
- Clipping Power: >230W (1kHz @ 4 ohms, both channels driven)
- Frequency Response: +0.6 dB/-1dB (12 Hz – 22 kHz)
- Channel Separation: >85dB (1 kHz AUX); >105 dB (10 kHz Digital)
- Input Sensitivity:
- 0.85V (AUX & OPT) for 100W @ 8 ohms
- 0.75V (AUX & OPT) for 100W @ 4 ohms
- Standby Power: <0.5W
- Bit Depths: 16-32 bit
- Streaming Audio Processing Engine: up to 192KHz / 24-bit
- IIS/DSD HDMI Input: PCM up to 768KHz/32Bit and DSD up to DSD256
- USB PCM/DSD Input: PCM up to 384kHz/32Bit and DSD up to DSD256
- Optical S/PDIF Input: PCM up to 192KHz and supporting DoP format DSD64
- Optical, Coaxial and analog Pre-Out
- MQA* (future firmware update)
- Airplay 2
- Bluetooth: Two-Way (Receive and Headphone modes)
- Network Connectivity: Gigabit Ethernet RJ45, 802.11 b/g/n Wi-Fi
- Streaming Services: Amazon Music, Deezer, iHeartRadio, Qobuz, QQ Music, Spotify, TIDAL, TuneIn, Napster, Ximalaya
- Product Dimensions (W x H x D): 280 x 55 x 250 mm (includes feet and extended rear panel terminals)
- Product Weight: 3 kg (6.6 lbs.)
- Package Dimensions (W x H x D): 440 x 100 x 340 mm
- Shipping Weight: 5 kg (11 lbs.)
Hotline Order:
Mon - Fri: 07AM - 06PM
720-924-6529
Multi-zone Streaming Integrated Amplifier
The Omnia A300SE utilizes a compact yet powerful Class-D amplifier capable of signal bandwidth up to 100kHz with advanced integrated feedback design and error correction for very low noise and distortion. The Cirrus Logic CS43131 combines a next-generation, low power audio DAC with a high-fidelity headphone amplifier to provide a superior system-level audio performance. The onboard low noise, ground-centered headphone amplifier provides proprietary AC impedance detection to support headphone fingerprinting to provide a consistent and transparent audio experience for the end user regardless of transducer impedances or frequency responses.
Feature Highlights
- Amplifier capable of 2 x 150W @ 8 ohms and 2 x 200W @ 4 ohms power
- Wi-Fi 24-bit/192kHz and Bluetooth 5.0 aptX HD streaming
- Multiple digital and analog inputs, with up to IIS 32-bit/768kHz, USB 24-bit/384kHz, and DSD256 decoding
- Coaxial, Optical and analog Pre-Out
- Supports all major online streaming services (Amazon Music, Deezer, iHeartRadio, Qobuz, QQ Music, Spotify, TIDAL, TuneIn, Napster, Ximalaya), Airplay 2 and network DLNA
The free iOS and Android app allow you to easily control your smart music system and select your source music and group destination speakers (including receiving streamers).
Proprietary EQ Settings
NuPrime proprietary EQ settings allow the users to customize their listening experience according to music preferences and audio equipment matching. Loudness 1,2 & 3 settings came from the R&D effort of the AMG series. Despite its name, Loudness settings create a presence of warmth and impact for the listener instead of louder sound.
Repeatedly pressing the Loudness button will cycle through the following EQ settings:
Flat, Loudness 1, Loudness 2, Loudness 3, Rock, Jazz, Pop, Classic
|
|
|
| Loudness 1 | Loudness 2 | Loudness 3 |
Specifications:
- Power: 150W @ 8 ohms; 200W @ 4 ohms (both channels driven)
- THD:
- <0.02% (AUX IN, 1W, @ 8 & 4 ohms)
- <0.01% (OPT IN, 1W, @ 8 & 4 ohms)
- Signal-to-Noise Ratio: >95 dB (Digital input, 10W out @ 8 ohms)
- Clipping Power: >230W (1kHz @ 4 ohms, both channels driven)
- Frequency Response: +0.6 dB/-1dB (12 Hz – 22 kHz)
- Channel Separation: >85dB (1 kHz AUX); >105 dB (10 kHz Digital)
- Input Sensitivity:
- 0.85V (AUX & OPT) for 100W @ 8 ohms
- 0.75V (AUX & OPT) for 100W @ 4 ohms
- Standby Power: <0.5W
- Bit Depths: 16-32 bit
- Streaming Audio Processing Engine: up to 192KHz / 24-bit
- IIS/DSD HDMI Input: PCM up to 768KHz/32Bit and DSD up to DSD256
- USB PCM/DSD Input: PCM up to 384kHz/32Bit and DSD up to DSD256
- Optical S/PDIF Input: PCM up to 192KHz and supporting DoP format DSD64
- Optical, Coaxial and analog Pre-Out
- MQA* (future firmware update)
- Airplay 2
- Bluetooth: Two-Way (Receive and Headphone modes)
- Network Connectivity: Gigabit Ethernet RJ45, 802.11 b/g/n Wi-Fi
- Streaming Services: Amazon Music, Deezer, iHeartRadio, Qobuz, QQ Music, Spotify, TIDAL, TuneIn, Napster, Ximalaya
- Product Dimensions (W x H x D): 280 x 55 x 250 mm (includes feet and extended rear panel terminals)
- Product Weight: 3 kg (6.6 lbs.)
- Package Dimensions (W x H x D): 440 x 100 x 340 mm
- Shipping Weight: 5 kg (11 lbs.)
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