Nobsound Mini Mono Subwoofer Amplifier: 100W HiFi Amp with TPA3116 & Low-Pass Filter for Home Theater, Bass Shaker, Gaming, Subwoofer, Speaker (NS-21G)
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Product details
| Management number | 208610349 | Release Date | 2026/03/22 | List Price | US$13.76 | Model Number | 208610349 | ||
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- 100W TPA3116 Powerhouse: Features a robust Class D TPA3116 amplifier chip delivering 100W RMS (THD+N: 0.04%) for deep, clean bass reproduction—ideal for driving passive subwoofers and bass shakers with minimal distortion and maximum impact.
- Precision Low-Pass Filter (20-160Hz): Customize your bass response with the built-in adjustable low-pass filter (20-160Hz) to ensure only powerful low frequencies reach your sub; prevents muddy midrange overlap, guaranteeing punchy, distortion-free bass integration with your main speakers.
- RCA & AUX Input Versatility: Connect seamlessly to TVs, gaming consoles, PCs, smartphones, or media players via dual RCA or 3.5mm AUX inputs—offers broad compatibility with virtually any home audio source for effortless setup.
- NE5532 Op-Amp Clarity: Equipped with the audiophile-grade NE5532 operational amplifier for exceptionally clean, detailed bass signals; achieves ultra-low noise (SNR ≥103dB) and superior bass texture for immersive movies, music, and gameplay.
- Durable Compact Metal Design: Built into a sturdy all-metal enclosure measuring just 3.54x4.13x1.18 inches (90x105x30mm); ensures reliable long-term performance while fitting discreetly on desks, shelves, or AV racks—perfect for space-conscious setups.
| Manufacturer | Nobsound |
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| Item model number | SUC-NS-21G-AU |
| Package Dimensions | 3 x 2 x 1 inches; 1 Pounds |
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