Adopting classical TPA3116 amp IC, class D amplification, max output power can reach 100W(4Ω load), easily to drive all home bookshelf/ computer/ desktop/outdoor passive full-frequency speakers and match perfectly with them. With 3.5mm AUX audio input, perfectly compatible with many audio devices such as phone,TV, MP3, CD players, computers, DAC etc.. With built-in preamplification circuit, can match well with the audio sources that with low signal output.
eBay
Ansonsten ein nützliches Tool. Can choose 3-IN-1-OUT or 2-IN-1-OUT, s uitable for single-input power amplifier and high-end active speakers. Very suitable for the audiophile to change different audio input.
eBay
Die nachfolgenden Vorschriften informieren Sie über Art, Umfang und Zweck der Erhebung, Verarbeitung und Nutzung personenbezogener Daten. Altbatterien gehören nicht in den Hausmüll. Sie sind als Verbraucher zur Rückgabe von Altbatterien gesetzlich verpflichtet.
eBay
Surging Power & Exceptional Efficiency: compared to traditional silicon-based power supplies, boasts less energy loss and higher conversion efficiency, consistently output 144W/160W/240W power. specially designed for DC 24-48V Douk Audio / Nobsound digital amplifiers, ensures a pure and robust high-fidelity audio experience. Universal Use & Compatibility: Universal wide input voltage of AC 100V-240V 50/60Hz, good adaptability, also widely used to drive LCD LED Monitor, HDTV, Bluetooth Speaker, Printers etc. whose working voltage is from DC 24V to 48V.
eBay
2 kinds of audio input: support Bluetooth to achieve stable & high-speed transmission, with stereo RCA input, almost compatible with all home audio devices such as phones, tablets, computers, CD players etc.. Classic chips and 2.1 channel system: adopts TPA3116 chip, with AUX and speakers output, easy to build multi-channel system and the max output power can reach 50W*2(L/R) and 100W(subwoofer). Powerful design: with 7PCS potentiometers, support adjusting the treble/bass and main volume, subwoofer frequency and volume, even the balance of L/R channel can be adjusted according to your preferences and enjoy music. Attractive appearance: Mini size with elegant aluminum shell, black and red knobs design make it more fashionable, practical and powerful. DC 15-24V voltage, suitable for home and.
eBay
Nobsound NS-15G. Starke Kompatibilität und leistungsstarker Ausgang: Abgesehen von RCA, unterstützt Bluetooth 5.0 eine Verbindungsreichweite von bis zu 50ft, stabil und niedrige Verzögerung. Kompakte Größe und einfach zu bedienen, aber leistungsstark und praktisch: Mit perfektem Schutzkreis, ideal für Desktop oder kleinere Räumlichkeiten zu Hause oder im Büro, einfach mit Ihrem Audiosystem zu verbinden, speziell für Audiophile konzipiert, die HiFi-Sound verfolgen.
eBay
1x Nobsound Mini Bluetooth 5.0 Digital Power Amplifier HiFi Stereo Verstärker 2.0 Kanal 50W×2 Endstufe Wireless Audio Receiver mit Netzteil (schwarz). Er kombiniert die Vorteile der Bluetooth-Technologie mit einer klaren Klangwiedergabe.
eBay
Nobsound Mini Bluetooth 5.0 Digital Power Amplifier Hifi Stereo Verstärker 2.0 Kanal 50W×2 Endstufe Wireless Audio Receiver Mit Netzteil (Schwarz). Dies ist der neue Leistungsverstärker von Nobsound im Jahr 2019.
eBay
Inspired by classic circuit, keep the sound full and mellow, and has perfect performance in dynamic, transient, high and low frequency response, resolution and SNR, sound field and transparency. Not only suitable for playing vocals but also with unique style when playing violin, saxophone, jazz etc.
eBay
Unique design, 2 groups of stereo RCA input and with a switch to choose CD or DIRECT input, it can be used as a integrated amplifier(when use CD input), and a pure power amplifier(when use DIRECT input), but volume control is not available in DIRECT input mode.
eBay
200W TPA3221 Audio Chip. Verwendet den TPA3221 Chip mit 100W+100W Ausgangsleistung. Kompaktes Design, bietet HiFi-Klang auch in kleinem Raum zu Hause oder im Büro. Frequenzgang: 20Hz-20KHz (±1dB) (MM-Eingang konform mit RIAA-Charakteristik).
eBay
Zum Verkauf steht ein Nobsound Douk Audio NS-10G Mini Bluetooth 5.0 Digitaler Stereo Verstärker. Wir stehen Ihnen sowohl vor- auch nach dem Kauf mit Rat und Tat zur Seite.
eBay
3 Groups of Stereo RCA Input: with input switch knob, can switch multi-way input signal losslessly. As a preamp, it can greatly improve the sound quality, with large dynamic, rich details, smooth and clear sound. With HiFi Sound and Tone Control: more smooth and delicate sound can be enjoyed by adjusting treble, mid and bass knob, and bypass function(turn high knob to the leftmost end) is added to turn off the tone control and enjoy original sound, adding much fun and higher playability.
eBay
Features ① Mini Elegant Size But Powerful NS-20G mini compact size suits very well for home and desktop use, and the output power is improved to 200W (100W*2) with 2PCS TPA3116 chip. You will be amazed by its output power compared to its size when you see it. ② HiFi Sound and Bluetooth Lossless Transmission HiFi clear and clarity sound, no audible noise. Bluetooth 5.0+EDR+DSP (Digital Signal Processing) to achieve real wireless lossless signal transmission and enjoy much better Hi-Fi sound quality within 15M distance, which brings you high-grade listening feast without any background noise.
eBay
Features 1. The newest tube preamp of Nobsound with upgraded function and design. Hundreds of reviews and thousands of customers witness the excellent sound performance and quality of our Nobsound NS-08E. This new product will satisfy you again. 2. Excellent sound performance far more than what you paid for; No background noise; Adding tube sound and eliminating digital style for your sound system; Providing warm and soft sound output; Enhancing sound field and sound quality remarkably; Suitable for vocal / string music / soft music / classic music 3. Strong functionality and playability; With independent treble, bass and volume control; Vacuum tube can be replaced by 6ж1П / 6AK5 / 6BC5 / 403A/B / 5654 / EF40 / F95 / CV850.
eBay
Dieser kompakte Verstärker in elegantem Schwarz unterstützt Bluetooth 5.0 und bietet eine beeindruckende Klangqualität, die anspruchsvollen HiFi-Liebhabern gerecht wird. Mit seiner schlanken Form und der intuitiven Bedienung ist der M3 die ideale Wahl für Musikenthusiasten, die Wert auf Design und Performance legen.
eBay
D/A Wandler & Audio Adapter. Digitaler Verstärker. Hi-Fi Verstärker. Audio Kabel. Musikspektrum & Uhr. Chassis & Gehäuse. Vielen Dank für Ihr Verständnis und Ihre Mitarbeit. Audio Board & Bausatz.
eBay
Shipping from Germany, 1-3 days to most DE regions and 2-8 days to Most EU countries. Features: This Class A single-ended vacuum tube amplifier adopts hand welding to ensure the true reality of the sound quality. This amplifier adopts transformer parallel output to reduce its internal resistance by half and achieve doubled improvement on its power. Using antimagnetic transformer covers to shield current interference and achieve much lower static noise. Its sound output is full of analog style. The bass part is deep and powerful and the vocal part is sweet and intoxicating. It has a classic and graceful appearance. The VU meters and vacuum tubes make it more elegant and attractive.
eBay
[Bluetooth 5.0 & Classic TPA3116 chip]: supporting Bluetooth 5.0 to realize stable & high-speed transmission speed. 2PCS TPA3116D2 chip, one for bass channel and one for left and right channel amplification. Max output power can reach 50W*2(L/R) and 100W(subwoofer), easily to drive most home desktop / bookshelf / indoor passive speakers.
eBay
Mini Bluetooth Digital Power Amplifier HiFi Stereo Verstärker Kanal 50W×2 Endstufe Wireless Audio Receiver mit Netzteil schwarz. Dies ist der neue Leistungsverstärker von im Jahr 2019.
eBay