SA30 vs JBL Synthesis SA550 Classic
The SA550 Classic's power @ 8ω is 90W against the SA30's 120W and its signal-to-noise 115 dB against 112 dB. Both share bit depth (32-bit) and max sample rate (192 kHz).
AI-generated product photo — not official manufacturer imagery.
AmplifiersIntegrated AmplifiersDACsDigital Processors
About the SA30
The Arcam SA30 is a flagship streaming integrated amplifier and DAC designed for serious music lovers seeking a comprehensive audio solution. It combines Arcam's proprietary Class G amplification technology with modern streaming capabilities and room correction. The amplifier delivers 120W per channel into 8 ohms or 220W into 4 ohms with exceptional efficiency by utilizing two power supplies—one for Class A operation during normal listening and an additional high-voltage supply for dynamic peaks. The built-in ESS Sabre DAC supports high-resolution audio up to 24-bit/192kHz and includes MQA decoding for lossless streaming services. Dirac Live room correction technology optimizes performance for your specific listening environment, with three assignable EQ profiles. The SA30 serves as a true hub for multi-source systems with extensive analog and digital connectivity, plus wireless streaming via AirPlay 2, Google Chromecast, and UPnP. It is Roon Ready and supports Spotify Connect and Tidal Connect Hi-Res. An Analog Direct mode bypasses all digital circuitry for purist listening. The unit includes a moving-magnet/moving-coil phono stage, headphone output, and integration capabilities for Control4 and Crestron smart home systems.
Specifications
Power Specifications
Amplification power output and characteristics
- Power @ 8Ω
- 120W @ 8Ω
- Power @ 4Ω
- 220W @ 4Ω
- Amplifier Class
- G
Digital Audio
DAC capabilities and digital audio processing
- Bit Depth
- 32-bit
- Max Sample Rate
- 192 kHz
- MQA Support
- Yes
- DAC Chip
- ESS Sabre ESS9038K2M
Analog Output
Analog signal output specifications
- THD
- 0.002%
- SNR
- 112 dB
Connectivity
Input and output connections
- Wi-Fi
- Yes
- Ethernet
- Yes
- Digital Inputs
- 2x optical (TosLink), 2x coaxial (RCA) S/PDIF, 1x USB Type-A, 1x HDMI eARC
- Analog Inputs
- 3x RCA line-level, switchable MM/MC phono input, 3.5mm aux input (front panel)
Physical Dimensions
Size, weight, and appearance
- Dimensions
- 433 × 100 × 323 mm (W × H × D)
- Weight
- 12 kg (26 lbs)
Key Specifications
Power: 120W
Specifications are community-contributed and may not be accurate or complete. Verify all details with the manufacturer before making purchasing decisions. Terms & Conditions