T4 PLUS tube preamp meets more HiFi audio needs: MM /MC phono input, support multiple input impedance switch (1KΩ/470Ω/220Ω/100Ω/47Ω/22Ω/10Ω), converts phono signal to line level signal, low-noise integrated circuits and high-quality components to ensure clear sound. 3.5mm AUX input, amplify the low level audio signal from your phone, tablet, PC, MP3 etc., easier to drive amplifier or active speaker and greatly improve the sound quality. Unique and amazing combination in the appearance: integrated T4 PLUS preamp with retro tubes and VU meter into a whole, the pointer dancing in the warm light with strong vintage feelings when enjoy HiFi music, dynamically decorates the audio system and give you a different acoustic enjoyment with large dynamic and sweet tube sound even in limited space.
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AIYIMA Audio D05 Bluetooth Amplifier 120Wx2 Stereo Hifi 2.1 Wireless Class D Mini Power Subwoofer USB DAC AMP Home Theater DIY
Aliexpress UK
The versatile all-rounder with built-in internet / DAB + / FM radio receives up to 40,000 stations and has built-in WiFi, a classic CD player and a USB port for MP3 playback. The versatile all-rounder with built-in internet / DAB + / FM radio receives up to 40,000 stations and has built-in WiFi, a classic CD player, a USB port for MP3 playback and a LAN input.
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Woopker Mini Digital Amplifier X24 Max 100W Bluetooth 5.0 TPA3116 HiFi 2.0 Channel Stereo Audio Power AMP for Home Car
Aliexpress UK
【3.5mm AUX Input for Enhanced Computer Audio】 --- Plug-and-play Convenience! Transform Your Desk Setup into a Rich Audio Hub for Music, Videos, or Conference Calls. 【100W×2 Audio Power Amplifier】 --- Audio Amplifier Adopts Professional TPA3221 Amplifier Chip, 100W + 100W Peak Output Power, Can Drive 4-8 Ohm Speakers, Present Audio Signals to Your Passive Speakers, Provide High-Performance Audio Amplification (Note: Not Suitable for Active Speakers).
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Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket
Aliexpress UK
VIntage Amstrad Amplifier in very good working condition, light cosmetic wear as expected.
eBay
AIYIMA Audio D03 Bluetooth 5.0 Amplifier 150Wx2 Stereo HiFi 2.1 Wireless Digital Sound Power Subwoofer Amplificador USB DAC APTX
Aliexpress UK
Input and Output sockets are gold-plated, to ensure the highest quality performance. The Phono Box E is simple to use and great to listen to. Perfect for budding audio enthusiasts. Small size allows for installation close to the turntable.
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PJ.MIAOLAI SA-20 Tube Pre-Amplifier Fever HiFi Power Bluetooth 6H3N Tube Preamp Stereo USB Flash Drive Lossless Decoding
Aliexpress UK
EL34+ECC83 single-ended Class A Stereo amplifier Kit 10W 2. There is no need to worry about it. All the precision calculations, such as EL34 cathode resistance current is 50MA. This is DIY KIT, you need to solder it by yourself.
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HIFI Power IRS2092S 500W Mono Channel Digital Power Amplifier Board Class D Stage
Aliexpress UK
3 units, amp, tuner and cd player. Excellent condition no dents, no scuffs no scratches
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HIFI Power IRS2092S 500W Mono Channel Digital Power Amplifier Board Class D Stage
Aliexpress UK
Tone off design and HiFi clear sound: more delicate and smooth sound can be enjoyed by adjusting treble / bass knob, presenting music with rousing highs and deep lows, also with bypass function to enjoy original sound. Strong compatibility and large output power: besides RCA, with Bluetooth 5.0 input supports up to 50ft connection range, stable and low delay. 2PCS TPA3116 chip, max output power can reach 200W, easily driving most desktop, bookshelf, and floor-standing speakers.
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100w Pioneer Digital Amplifier HiFi High Fidelity TDA3116 Lossless
Aliexpress UK