SMSL RAW-HA1Â is a modern amplifier that combines advanced technologies and high-quality components, providing high-class sound. The device is based on a digital amplifier based on the Infineon chip and Cirrus Logic CS43131 DAC, which allows supporting high-resolution audio (up to 32 bit / 768 kHz PCM and DSD256). Bluetooth 5.1 with support for LDAC and AptX HD codecs, as well as MQA and MQA-CD decoding expand the possibilities of connectivity and music playback.
The core element is the Infineon digital amplifier, which provides high efficiency with minimal power consumption. This allows you to get high-quality sound without unnecessary losses.
Precise volume control is achieved using the NJW1194 chip from the Japanese company JRC, which minimizes distortion when changing the sound level.
With MQA support, the RAW-HA1 makes studio-quality sound available, reproducing the original recording with maximum accuracy.
The new XMOS XU-316 interface supports PCM audio playback up to 32 bit / 768 kHz and DSD up to DSD256, which ensures compatibility with high-resolution files and sound detail.
The high-quality Cirrus Logic CS43131 DAC reveals new details in the sound, providing exceptional conversion quality.
Wireless connection via Bluetooth 5.1 with LDAC and AptX HD support allows you to stream music without loss of quality.
The RAW-HA1 also offers two control interfaces for convenient setup and a durable, scratch-resistant tempered glass screen. The kit includes a remote control for convenient control at a distance.
A variety of inputs (HDMI ARC, RCA, Bluetooth, USB, Optical, Coaxial) makes the device universal in connecting to various sound sources, be it TV, computer or mobile devices.
SMSL RAW-HA1 Specifications:
- THD+N: 0.003%
- Signal to Noise Ratio (SNR): 108 dB
- Channel separation: 87 dB
- Input Sensitivity / Input Impedance: 245 mV / 22 kOhm
- Output power (stereo):
- 4Ω: 165W x 2
- 8Ω: 85W x 2
- USB data transfer: USB 2.0 (asynchronous transfer)
- USB Compatibility: Windows 7/8/8.1/10/11, Mac OSX, Linux
- MQA Decoder: USB, Optical, Coaxial Inputs
- MQA-CD decoder: optical, coaxial inputs
- Bit depth:
- USB: 1 bit, 16-32 bit
- Optical/Coaxial: 1 bit, 16-24 bit
- Sampling frequency:
- USB (PCM): 44.1–768 kHz
- USB (DSD): 2.8224–11.2896 MHz
- Optical/Coaxial (PCM): 44.1–192 kHz
- Optical/Coaxial (DSD): DSD64 (DoP)
- Bluetooth Specification: 5.1 (Supports SBC, AAC, aptX, aptX HD, LDAC)
- Power consumption: 40 W (at normal volume)
- Dimensions: 219 x 45 x 190 mm
- Weight: 1.55 kg
Price : $249
