Sabaj introduces the A30a , a beautiful Class D integrated amplifier capable of delivering more power while delivering rich, accurate reproduction. Its connectivity makes it extremely versatile, allowing it to be easily integrated into most audio systems.
Sabaj A30a offers all the connectivity options: USB-C, coaxial, optical Toslink and stereo RCA inputs. The ability to receive a Bluetooth signal has also been added, which allows you to transfer music remotely, for example, from a smartphone. The latter also supports aptX HD and LDAC transmission protocols, providing high-quality wireless audio playback.
To ensure superior audio performance, Sabaj A30a is based on a carefully designed architecture incorporating quality components, carefully selected. So, in its heart we find two STA516BE amplification chips, one per channel, connected to the Axign AX5689 control chip, which allows it to deliver power of 2×200 W at 4Ω with great efficiency.
The power stage also receives the same attention as the other circuits, with an independent power supply for the power stage and a filtering system to effectively reduce noise and distortion.
The Sabaj A30a also features an RCA subwoofer output. This will allow you to equip your audio system with a subwoofer for deep and punchy bass.
The A30a’s USB-C input is paired with the 2nd generation XMOS XMOS 8-core interface. Thus, the Sabaj amplifier is capable of reproducing high-resolution audio streams through this input, up to PCM 32bit 768 kHz and DSD512.
Characteristics of Sabaj A30A:
- Product Type: Amplifier
- Amplification Type: Class D
- Inputs: Bluetooth 5.0/1x USB-C/1x optical Toslink/1x coaxial/1x stereo RCA
- Outputs: Speaker terminals/1x subwoofer output
- Output Power: 2x200W@4ohm/2x100W@8ohm
- Supported sampling rates: USB: PCM up to 32bit 768kHz, DSD up to DSD512/ Optical/Coaxial: PCM up to 24bit 192kHz.
- Supported Bluetooth codecs: SBC, AAC, aptX, aptX HD, LDAC
- THD+N: 0.008%
- SNR: 116 dB
- Channel Separation: 108 dB
- Subwoofer output level: 2Vrms
- Subwoofer output cutoff frequency: 70 Hz – 160 Hz @ -3 dB
- USB Transfer Mode: Asynchronous
- USB Compatibility: Windows 7/8/8.1/10/Mac OS X 10.6 or later/Linux
- Supply voltage: 110-240 V
- Consumption: 0.5W
- Dimensions: 280 x 260 x 63 mm
- Weight: 3.3 kg
- Color: silver
Author: Francis Adamiak
Francis Adamiak is a passionate audiophile and expert in high-fidelity audio equipment, with a focus on amplifiers and speakers. Drawing on years of experience and a deep love for sound quality, he shares in-depth reviews and insights on the latest audio technology.
