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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Made in Japan, this integrated amplifier provides 4 channels with a total of 7 inputs, including a radio tuner for added convenience.
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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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Bluetooth 5.0 & Stereo RCA & MM Phono inputs: MM phono input, converts phono signal to line level signal and amplify it, with low-noise integrated circuits and high-quality components to ensure clear and clean sound. Bluetooth&RCA input, amplify the low level audio signal from your phone, tablet, MP3 etc. and provide enough output power for passive speaker, greatly improve the sound quality. JAN5654 vacuum tube & HiFi Sound: default with JAN5654 tubes, improves everything associated with your music such as detail, transparency, immediacy, richness, dynamic, tone etc., much better than 6J1 series especially in human voice. Pluggable tube socket for tube rolling and sound-shaping, easy to pick from and alter the sound signature to one's preference. .
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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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50-300A Car Circuit Breaker 12-24V DC Manual Reset Switch Circuit System Protect. 1Piece Power amplifier board. 6-100mm Diamond Core Hole Saw Hole Cutter Tile Porcelain Glass Drill Bit Cutter. 2/3/4 Way Solar Branch Panel Connector Extension Wire Distributor 1000V DC 30A.
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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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2.1 channel Bluetooth amplifier: NS-14G Pro features Bluetooth, RCA, and AUX inputs, along with AUX, speaker, and SUB outputs, making it compatible with a wide range of audio sources, including smartphones, laptops, computers, CD/DVD players, and TVs. Equipped with the QCC304X Bluetooth chip, it supports advanced audio codecs like aptX/aptX-HD, ensuring low power consumption for extended battery life and robust connectivity that minimizes dropouts. Powerful output with dual TPA3255 chips: utilizing 2PCS TI TPA3255 chips, NS-14G Pro delivers an impressive maximum output power of 300W per channel (L/R) and 300W for the subwoofer. With the equipped 48V/5A power adapter, it can easily drive most home passive speakers and subwoofers. Alongside its high power output, the high-quality amp chips.
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