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DescriptionTest review for SMSL AO100 DAC by Vivir Digital(Roys)
https://youtu.be/zcFM5thejGY
The SMSL AO100 is a small, powerful and affordable amplifier, whose careful design allows it to deliver a comfortable power and a precise and dynamic sound reproduction. An ideal ally for those who want to enjoy a HiFi audio system without breaking the bank.Infineon MA12070
The Infineon MA12070 Class D amplifier chip used in the SMSL AO100 offers a high efficiency of 92% for a reduced power consumption level. The AO100 is thus able to develop a comfortable power of 2x70W under 4Ω, while offering a rich and dynamic sound reproduction.Subwoofer output
Another feature of the AO100 is its pre-amplified subwoofer output. This will allow you to use an active subwoofer to create a true 2.1 immersive system.
A high-performance power supply stage
The AO100 incorporates a high quality switching power supply. This provides a clean and stable electrical signal to the audio circuits.
√Switching power supply with built-in high-power audio.
√Multiple EQ sound modes & multi-function remote control.
√3 kinds of simulated surround sound effects.
√Pre-output of the subwoofer signal, supporting the connection of active bass.
√The chip Infineon MA12070,AO100 can generate the power of 2x70W at 4 Ω & Channels separation is 109dB (1kHz)
√Bluetooth 5.0 receives and supports long-distance transmission.
Technical characteristics
SPECIFICATIONS Product type Amplifier Amplifier type Class D Amplification Infineon MA12070 Output power 2x70W @ 4Ω Inputs Bluetooth 5.0
1x Stereo RCAOutputs Subwoofer output (RCA)
Speaker terminalsFrequency response 20Hz-40kHz Bass/Treble adjustment -14dB ~ +14dB THD+N 0.004% Channels separation 109dB (1kHz) Input sensitivity 400mVrms SNR 104dB Max input voltage Low gain: 2Vrms
High gain: 1.2VrmsGENERAL Supply voltage 100-240VAC (Power cable included) Consumption 36W Dimensions 150 x 128 x 39mm Weight 560g Color Black
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