Integrated amplifiers — SMSL RAW-HA1
Description, images, technical data and specifications
SMSL RAW-HA1
Image source — © SMSL
The device is based on Infineon Class D amplifier modules and a CS431 DAC chip from Cirrus Logic, which allows decoding high-resolution audio in PCM format with parameters up to 32 bits/768 kHz and DSD up to DSD256.
Specifications
Model name
RAW-HA1
Type
Inregrated Amplifier with DAC and Streamer
Analog inputs (balanced)
1
Analog inputs (single-ended)
N/A
Input sensitivity (mV)
245
Input impedance (balanced) (Ω)
22 000
Input impedance (single-ended) (Ω)
N/A
Output impedance (balanced) (Ω)
N/A
Output impedance (single-ended) (Ω)
N/A
D/A conversion
Yes
Phono MM/MC current-sensing input impedance (Ω)
N/A
Output power (8Ω) (W)
2 x 85
Output power (4Ω) (W)
2 x 165
Gain (dBu)
N/A
Frequency response low +/- 3dB (Hz)
N/A
Frequency response high +/- 3dB (Hz)
N/A
Signal to Noise Ratio (dB)
108
Total Harmonic Distortion + Noise (%)
0.003%
Damping factor
N/A
Dimensions (mm)
219 x 45 x 190
Weight (kg)
1.55
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