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Amplifier Class D Infineon MA12070 2x80W 4 Ohm
Sabaj unveils its A10a, a powerful and affordable Class D amplifier, based on the use of an Infineon MA12070 amplifier chip. It is thus able to deliver a power of 2x80W under 4 Ohm with a high efficiency, while ensuring a great precision and sound transparency. The whole device benefits from a careful design, using proven and recognized audio components.
At the heart of the Sabaj A10a is a high output Infineon MERUS MA12070 Class D amplifier chip. This efficient amplifier allows the A10a to develop a power of 2x80W under 4Ω or 2x50W under 8Ω. This chip also offers a wide dynamic range, low distortion and low noise for a clear and precise reproduction.
Sabaj has done a lot of work on the A10a's power supply stage to provide a clean and stable electrical signal to all the audio circuits. This switching power supply incorporates a large low-loss transformer and is capable of delivering an instantaneous power of 300W, promoting a wide dynamic range while reducing electromagnetic interference.
The A10a incorporates a low-pass filter capable of filtering out vocals to promote deep bass. This allows the A10a's subwoofer input to be connected to create a true 2.1 audio system.
Sabaj has integrated in its A10a seven predefined equalizers to adapt the sound of the amplifier to your listening, your music and your equipment. In addition, there is a custom mode, allowing you to adjust the bass and treble levels yourself over a range of +9dB to -9dB.
Specifications | |
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Product type | Amplifier |
Amplification type | Class D |
Amplification chip | Infineon MA12070 |
Input | 1x Stereo RCA |
Outputs | Speaker terminals 1x Subwoofer output |
Volume controller | NJW1194 |
Output power | 2x 80W @ 4Ω 2x 50W @ 8Ω |
THD+N | 0.0045% |
SNR | 98dB |
Channels separation | 89dB |
Input sensitivity | 350mV |
Input impedance | 47kΩ |
General | |
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Supply voltage | 100-240VAC |
Consumption | 40W |
Standby consumption | < 0.6W |
Dimensions | 100 x 170 x 63mm |
Weight | 770kg |
Color | Black |
Package | 1x Sabaj A10a 1x Power cable 1x Remote control |
Input | RCA |
Output | Speaker terminal |
Output | Subwoofer |
Color | Black |
Channel | 2.1 |
Channel | 2 (Stereo) |
Class | Class D / T |
Amplifier chip | Infineon MA12070 |
Power (W) | 80.0 |
Remote Control | Yes |