SMSL PRESENTS THE ALL-NEW DIGITAL POWER AMPLIFIER WITH AN INDUSTRY-LEADING AUDIO ARCHITECTURE

S.M.S.L is a Hi-Fi audio brand specialising in high-quality premium desktop audio gears. Foshan ShuangMuSanLin Technology Co., Ltd, founded in 2009, located in Shenzhen, China, is a company that specialises in audio DAC, stereo headphone amplifiers, and power amplifiers. Utilising their years of expertise, S.M.S.L presents the all-new A300 desktop power amplifier. With the recently released digital power amplifier chip from German company Infineon, the S.M.S.L A300 is a premium desktop power amplifier that includes it in its circuitry. It effortlessly delivers a robust performance to power-hungry speakers. Up to 165W*2 of output power is available from the A300 at a 4 Ω load. S.M.S.L A300, with its unique BTL mode, may also be utilised as a high-power mono speaker amplifier. The A300 generates up to 330W*1 of pure power in this high-power mode, which is plenty for large and demanding speakers. The S.M.S.L A300 uses top-notch audiophile-grade components to build a high-end sound system. It also has a subwoofer output that enables you to experience a 2.1-channel audio system. S.M.S.L A300 also supports Bluetooth 5.0 so that you can stream music wirelessly. If you are looking for a digital power amplifier on a budget, the S.M.S.L A300 is a fantastic choice!

 FEATURES GERMAN INFINEON'S NEW DIGITAL HIGH-POWER AMPLIFIER CHIP AND BTL MONO MODE DELIVER MASSIVE POWER OUTPUT

S.M.S.L A300 adopts a high-power power amplification chip from Infineon, a well-known amplification chip manufacturer from Germany. It enables the device to provide powerful amplification to the audio signal while keeping the distortion values low and the background clean. German Infineon's new digital high-power amplifier chip has higher quality, high efficiency, and low energy consumption. The S.M.S.L A300 can also be bridged (BTL) into a single-channel amplifier with a higher power to drive speakers. A bridge-tied load (BTL), also known as bridged transformerless and bridged mono, is an output configuration for audio amplifiers, a form of impedance bridging used mainly in professional applications. The two channels of a stereo amplifier are fed the same monaural audio signal, with one channel's electrical polarity reversed. The S.M.S.L A300 can be bridged into a single-channel amplifier with a higher power to drive speakers.

 A300 ACHIEVES PRECISE VOLUME ADJUSTMENT WITH NJRC VOLUME CONTROL CHIP

The NJW1194 digital volume control chip from NJRC, a well-known Japanese company, has been highlighted by S.M.S.L. The NJW1194 is a 2-channel electronic volume with4-in a 1-out stereo audio selector and Tone Control. The NJW1194 enables low distortion characteristics with a resistance ladder circuit. The output volume may be accurately adjusted and controlled with NJW1194 in its circuitry. This design configuration allows you to pair speaker systems with the A300 that require low or high power. With NJW1194, you have access to; precise volume control adjustment with ultra-low distortion.

 POWER YOUR DEMANDING SPEAKERS WITH BUILT-IN SMSL SDB PATENTED SOUND ALONG WITH TREBLE AND BASS ADJUSTMENT

The answer to your desktop chain is the S.M.S.L A300, a high-power power amplifier which outputs clean and precise audio signal amplification. It was created to power high-quality bookshelf speakers. The S.M.S.L A300 outputs up to 165W of power at 4Ω of the load. Even at a high 8Ω impedance load, the A300 produces about 85W of power per channel. The S.M.S.L A300 has a built-in SMSL SDB patented sound and treble/bass adjustment allowing you to have complete control over; your music. 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 channel stereo system. This setup is made possible by the S.M.S.L A300's ability to connect the active subwoofers with ease, thanks to its subwoofer signal pre-output. The S.M.S.L A300 has EQ functions like direct, SDB, super bass, soft, tone, bass, rock, and clear or off.

 S.M.S.L A300 IS HI-RES CERTIFIED WITH BLUETOOTH 5.0 SUPPORT FOR WIRELESS CONNECTIVITY

The S.M.S.L A300 is a Hi-Res certified device with loads of functionality under its belly. The S.M.S.L A300 supports the latest Bluetooth V5.0 connectivity, where users can feed the signal to the A300 using their smartphones and tablets. With the introduction of wireless technology, the world has gone surreal for streaming music without having to deal with the annoyance of wires. The engineers at S.M.S.L created the A300 with Bluetooth capabilities. You can now stream your music wirelessly with better sound quality and longer transmission. With the latest Bluetooth 5.0 support, there is no loss in the signal, and you can experience lag-free audio reproduction with the S.M.S.L A300.

 EXQUISITE ALUMINIUM ALLOY DESIGN COUPLED WITH INPUTS AND OUTPUTS AND BUNDLED WITH ACCESSORIES AND A REMOTE

The S.M.S.L A300 sports an all-aluminium alloy body that has undergone CNC precision processing, anodizing, and chamfering. It was constructed with a significant amount of audiophile-grade audio parts. The A300 is a silent performer because of the design's strong heat dissipation capabilities. It also has a high-quality dedicated switching power supply. The front panel of the A300 consists of a display screen, volume knob, input, menu, and on/off button. The rear panel consists of numerous inputs and outputs. It consists of Line IN analogue inputs, right channel output during BTL, USB connection, Bluetooth antenna, right and left channel output, power input and subwoofer output. The S.M.S.L A300 also comes with a fully functional remote; you can control your music from the comfort of your couch.

 Unveiling Cutting-Edge Audio Technology

Established in 2009, Foshan ShuangMuSanLin Technology Co. Ltd. is based in Shenzhen, China. S.M.S.L specializes in audio equipment including DACs, stereo headphone amplifiers, and power amplifiers. With an in-house R&D, manufacturing, and marketing team, S.M.S.L has built an extensive sales network covering 33 cities in China. Additionally, S.M.S.L has developed strategic partnerships with several countries, including Japan, Britain, Germany, Portugal, and Singapore. Their products are exported to over 30 countries worldwide and have garnered high customer satisfaction.