SMSL A300 Stereo Amplifier With Subwoofer Pre-output

SMSL offers with the A300 a compact but powerful and efficient Class D amplifier, based on a Infineon MA5332MS amplifier chip. These allow it to deliver a comfortable power of 2x160W. Practical, the A300 in addition to its standard connectivity, provides a Bluetooth reception, allowing to broadcast and control simply its music remotely, from a smartphone for example. Other features, the A300 provides a BTL mode to enjoy more power with a second unit and a subwoofer output for the integration of a 2.1 audio system.

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Highlights

• German Infineon's new digital high-power amplifier chip has higher quality, high efficiency, and low energy consumption
• Using Japanese NJRC company electronic volume control chip NJW1194, precise volume control, and ultra-low distortion
• Can be bridged (BTL) into a single-channel amplifier
• Built-in SMSL SDB patented sound and treble/bass adjustment
• The built-in high-pass filter circuit can filter out the subwoofer, drive the main speaker, and cooperate with the subwoofer to form a 2.1 system
• With subwoofer signal pre-output
• Bluetooth 5.0 reception
• All aluminum alloy CNC precision processing shell
• A large number of audiophile-grade audio components are used to enhance the subjective sense of hearing
• High quality gold-plated input and output terminals
• Perfect protection circuit for overheating

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Product Details

Article number SMSL A300

Rated power output (RMS) 165Wx2(4Ω) / 85Wx2(8Ω)

Bridged power output (RMS) 330Wx1(4~8Ω)

Signal-to-noise ratio (SNR) 103dB

Input impedance 22kΩ

Input sensitivity 280mV

Subwoofer output channel Yes

USB Yes

Bluetooth 5.0

Remote control Included

Equalizer (EQ) profiles 8

Bridge mode Yes

Power consumption 40W(normal volume)

Dimensions (D x W x H) 210.5X41X198mm(WxHxD)

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