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Yamaha, with a long history of 125 years as a musical instrument maker, also has a high reputation for HiFi components. The R-S202 was created by taking advantage of this rich experience and high technological expertise. Based on the concept of “Natural Sound”, for reproducing all music as it really sounds, and built with scrupulous care from circuit design to basic sound production, even though an entry model it reproduces high sound quality and musically rich sound.
The R-S202, with 100 W* x 2 high drive power that's above its class, has a high sound quality design that minimises the length of signal routes and optimises the circuit layout. Positioning the power transformer near the power amp circuit reduces power loss while improving peak power supply capacity to enable high volume output. The signal ground and power supply ground are connected at one point, eliminating mutual interference to achieve a higher S/N ratio. The result is sound filled with clarity and a feeling of openness. * 8 ohms, 40 Hz - 20 kHz, 0.2% THD
The R-S202 provides Bluetooth functionality to let you enjoy easy wireless music playback from smartphones and other devices. Use the display on your phone to select the songs from your library and hear them play with the full power and sound quality of your audio system.
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【USB 2.0/SD Card Input 】The sound amplifying mixer device features a USB/SD card input to support flash drives or SD card. Allows you to play your favorite audio files from your computer's media library when you connect it directly to the amp.
【Bluetooth 5.0 】Built-in bluetooth 5.0 core, no pop, no audible noise when Bluetooth connection is established, designed for the customers who pursue HiFi sound. (NOTE: Please keep the distance within 30ft/10m between the device and amplifier without any wall blocking. But if you are connecting whith TV or PC devices, please keep the distance within 15ft/5m.)
【600W POWER】AK45 Digital Audio Amplifier Fully upgraded design, 600W peak power and 40W+40W rated power, perfectly suitable for 4-16 inch passive speakers.This little BT amplifier which is perfect for karaoke, home theater, and acoustic sound systems. It's great for small apartments, bedrooms, offices, basements, and garages. Its compact size design fits easily into your bookshelf or A/V cabinets.
MULTIFUNCTION REMOTE: Without the limitation of a single function, our amplifier home audio comes with an upgraded remote control that can use the setting functions of treble/ midrange/ bass/ echo/Talkover in any input mode ( Note: Turning off the amplifier via the remote does not cut off the power supply. Please disconnect the power supply via the on/off button on the machine after using to avoid humming noise )
MULTI-INPUT MODES: The audio receiver supports various sound source inputs including Bluetooth 5.0, USB (up to 64G), 2 pairs of RCA, 2 mic inputs, AUX IN, and FM radio. In addition, digital fiber and coaxial interfaces have been added to fit most smart TVs
1000 Watt MAX POWER: Donner stereo receiver provides a 1000W max power and simplified appearance to level up your audio experience. 4 channels can be independently controlled and support up to 4 groups of 8 speakers with 4-to 8 ohms
【𝗖𝗼𝗺𝗽𝗮𝗰𝘁 𝗯𝘂𝘁 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹】-- This home audio receiver & amplifier is compact but packs a lot of punch! It offers 2.0 channel stereo, 600W+600W peak power and 70W+70W rated power. It sounds clear and clean, gets pretty loud without loss in sound quality. Compact design fits easily into bookshelf or on desktop. Suitable for a small apartment, such as bedroom, small office, basement and garage.
【𝟱 𝗜𝗻𝗽𝘂𝘁 𝗦𝘂𝗽𝗽𝗼𝗿𝘁𝘀 𝗩𝗮𝗿𝗶𝗼𝘂𝘀 𝗗𝗲𝘃𝗶𝗰𝗲𝘀】-- This home stereo receiver supports various external sources. Features 1*RCA IN for tuner, CD player and tape deck, 2*1/4" microphone IN, 1*USB IN, 1*SD card slot IN, and 1* BT 5.0/FM radio antenna IN to improve Bluetooth distance & FM sensitivity. Works with today's latest devices (including smartphone, tablet, iPad, iPhone and computer).
【𝗘𝗤 𝗖𝗼𝗻𝘁𝗿𝗼𝗹𝘀 & 𝗥𝗲𝗺𝗼𝘁𝗲 𝗖𝗼𝗻𝘁𝗿𝗼𝗹】-- The bluetooth amplifier features clear, responsive buttons for track name/mode/power switcher. Knobs control for microphone volume, bass, treble and master volume. Included remote control allows you to enjoy different music and sounds on your sofa.
【𝗖𝗼𝗺𝗽𝗮𝗰𝘁 𝗯𝘂𝘁 𝗣𝗼𝘄𝗲𝗿𝗳𝘂𝗹】-- This home audio receiver & amplifier is compact but packs a lot of punch! It offers 2.0 channel stereo, 425W+425W peak power and 50W+50W rated power. It sounds clear and clean, gets pretty loud without loss in sound quality. Compact design fits easily into bookshelf or on desktop. Suitable for a small apartment, such as bedroom, small office, basement and garage.
Unparalleled Audio Precision: With advanced TI TPA3255 amp chip, the BT20A Pro delivers an astonishing 2x300 Watts of power output, ensuring impeccable sound quality with SNR ≥108dB and THD ≤0.005%. Immerse yourself in a breathtaking audio experience that surpasses expectations.
Tailored Sound Customization: Craft your ideal audio profile with the BT20A Pro's customizable sound options. Whether you crave deep, resonant bass or vibrant, crystal-clear treble, this amplifier puts the power of audio customization in your hands, enabling you to tailor the sound to your preferences with ease.
Interchangeable Op-Amps: Elevate your listening experience by substituting the included NE5532 Op-Amps with compatible options such as LME49720HA, MUSES02, OPA2604AP, OPA2134PA, LM4562, or NJM4556AD Op-Amps. Unleash a unique sound signature tailored to your personal preferences, offering limitless possibilities for your auditory enjoyment.
【Stereo Amplifier with Hi-Fi Sound】 It has a high-capacity transformer that gives you clear sound without any distortion. It has harmonic distortion less than or equal to 0.04%, helping you listen to music crisp and crystal clear.
【Multiple Connectivity】The latest Bluetooth 5.0 version receiver giving you a wide operating range of 33 feet. You can connect it with your music streaming devices like PC/Mobile/Laptop either with Bluetooth connection, 3.5mm AUX cable. It is also compatible with USB and FM port.
【4x50W + 4 Channel HIFI Amplifier】Offers you the maximum output power of 1200W that allows you to drive 2 pairs of high-capacity speakers, Small and portable, allows you to place it on a bookshelf or TV stand, and a microphone connector Unique is perfect for your home entertainment and karaoke system.
High Power with Great Sound: The BT30D PRO features two high-end Texas Instruments TPA3255 Class-D amplifier chips, delivering clear, pure sound without distortion or clipping while stably outputting up to 165W x 2 + 350W of power.
Bass Beast: Gamers, movie buffs and music lovers alike will experience tight, smooth, and natural-sounding bass. There are two knobs designed for subwoofer, the SUB FREQ knob allows frequency adjustment of passive subwoofers from 0 to 300 Hz, and the SUB VOL knob sets their volume.
2.1 CH Amplifier: The BT30D PRO integrated amp has two sets of passive speaker outputs and one set of passive subwoofer outputs. This allows you to easily set up a 2.1 home theater or other stereo HiFi audio systems.