The Powerline A100B Set is a complete Bluetooth ceiling speaker system that provides high-quality background music in a discreet manner. Coming with everything needed to install it, this wall mounted Bluetooth amplifier system is perfect for home installation. This package with ceiling speakers for homes comes with a wall amplifier that has a sleek black finish that blends in nicely with any room. It also features touchscreen controls, giving you an easy way to adjust settings such as volume level, power, mode and track skipping. Featuring Bluetooth connectivity, this system allows you to pair a smart device and stream audio wirelessly. The newer 5.
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Ampapa × Douk Audio Collaboration: Built on the acclaimed Douk Audio A5 amp, the D1 retains core features like TPA3255 chip, HPF, PRE-OUT, socketed op-amps—now upgraded with digital VU display, TRS balanced input, Bluetooth 5.2, treble/bass control, remote and more for next-gen HiFi performance. Digital VU Meters with Retro Soul: D1 features a vibrant OLED screen that merges classic aesthetics with modern utility. Enjoy 7 VU styles in classic yellow, blue, or black and view real-time feedback of all operations and playback. Both stylish and functional, it brings your music to life. .
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Hi there here I have for sale in a decent condition is a Mini Hi Fi system by KAM. KAM Hi Fi System For Sale. (1 x KAM KK100 Hi Fi Amplifier). The amplifier has a few inputs which are switchable too via a selector.
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The AV150BT home theatre system is the best solution for all of your audio needs. This all-in-one system is equipped with advanced wireless 2.1 Bluetooth technology and works with all latest devices including smartphones tablets laptops and computers. Enjoy streaming music from your personal digital collection. The AV150BT is a multi-functional amplifier and features USB and SD card slots as well as a 3.5mm aux input jack and different RCA audio input connectors. Perfect for use at home in the office or shop and even for use in professional installs. .
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Passive preamp with no gain: Designed without built-in gain, the passive preamp is suitable for connecting to HiFi PC sound card, DAC and CD players with high output signal, as well as active speakers and pure power amplifiers with high gain themselves. Lossless audio performance: Enjoy pristine audio quality without any coloration or distortion. With the only standard RCA input and output, and a simple volume knob, the design focuses on delivering the purest sound without unnecessary functions. .
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A WORKING MODE SWITCHER: convenient to use it as subwoofer bass amplifier or full frequency amp, and you can use two Nobsound G2 to drive left and right channel independently, and the mutual interference between the channels is suppressed. GAIN CONTROL: a gain switch on the bottom of the amplifier to allow 4-level of output level setting (20/26/32/36 dB), to keep the sound quality better and not affected by the the resistor part. HIGH-END MATERIALS AND LARGE POWER: Texas Instruments TPA3116 chip, NE5532 op-amp to guarantee no audible noise, 100Wx 1 @2ohm mono channel amp can drive most home passive speaker or subwoofer, bringing HiFi listening experience.
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This compact Bluetooth audio amplifier allows the connection of Bluetooth devices to low impedance speakers via the built-in power amplifier. It also has an auxiliary input so devices can be connected by 3.5mm jack connection.
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HiFi Sound with Adjustable High-Pass Filter: This TPA3255 amplifier features an adjustable high-pass filter (HPF) 30-200Hz to refine mid-high frequencies while minimizing low-frequency interference. Perfect for bookshelf or passive speakers, it enhances clarity and creates a dynamic soundstage ideal for home stereo and theater audio systems. Easy Customization with Plug-and-Play Op-Amps: Upgrade your sound effortlessly! Douk Audio A5 includes a tempered glass access panel for quick op-amp replacements, allowing audiophiles to tailor sound profiles without disassembling the unit.
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