Nobsound – Page 3 – Capital Tower

Subwoofer Amplifier Mini HiFi Mono Channel Amp for Bass Shaker Home Theater 100W

By |2026-07-22T17:01:37+00:00July 22nd, 2026|

Powerful Subwoofer Amplifier: Compact but mighty, the NS-21G is a 100W mono amplifier designed for passive subwoofers and bass shakers. Featuring the efficient TPA3116 Class D amplifier chip, it delivers strong and clean bass for home theaters, desktop systems, and gaming rigs. RCA & AUX Input for Wide Compatibility: The NS-21G supports both RCA and 3.5mm AUX inputs, making it easy to connect with TVs, phones, tablets, computers, CD players, and streaming boxes. Its dual-input design ensures the subwoofer amp integrates smoothly into almost any home audio system. .

Mini 2.1 Channel Digital Amplifier Subwoofer Amp Bluetooth Home Speaker Receiver

By |2026-07-22T17:01:33+00:00July 22nd, 2026|

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.

Single-Ended Class A Stereo Amplifier HIFI Integrated Amp for Speakers 42W x2

By |2026-07-23T04:29:21+00:00July 22nd, 2026|

Warm and Natural Sound: Built on a single-ended Class A topology, the NS-02G PRO delivers low-distortion output with natural warmth and realism in vocals and instruments. Its smooth, immersive soundstage is perfect for long listening sessions in cozy setups or dedicated HiFi spaces. Fully Symmetrical Circuit: The fully symmetrical amplifier circuit reduces phase distortion and maintains signal integrity throughout the frequency range. This ensures cleaner output, improved imaging, and greater musical nuance, especially in acoustic and vocal-rich recordings. .

Nobsound M5.1 HiFi 5.1 Channel Digital Amplifier w/ Bluetooth/COAX/OPT/USB Amp

By |2026-07-23T03:48:51+00:00July 22nd, 2026|

Douk Audio / Nobsound / Little Bear etc. Transfer 2.0 channel input to 5.1 channel output: with built-in multi-channel signal process chip and circuit, which applies professional algorithms and dynamic separation techniques.

Nobsound Class A HIFI Tube Amplifier Stereo Single-ended Integrated Power Amp

By |2026-07-23T11:04:20+00:00July 22nd, 2026|

Reasonable tube design: choosing 6N2 and 6P1 vacuum tubes to amplify the signal and power, and 6Z4 as rectifier tube. Each tube has been tested to ensure good performance. Pluggable tube design provides much more playability. Pure audio experience: adopting single-ended circuit, working status remains class A and output power is 4W+4W. Superior sound quality, and excellent transient response, providing a premium audio experience with reliability and efficiency. .