--- product_id: 672455297 title: "100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp (Full Frequency, Black)" brand: "nobsound" price: "491 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/672455297-100w-full-frequency-mono-channel-digital-power-amplifier-audio-mini store_origin: PL region: Poland --- # 3.5mm AUX input compatibility 100W max output power Class D TPA3116 amp IC 100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp (Full Frequency, Black) **Brand:** nobsound **Price:** 491 zł **Availability:** ✅ In Stock ## Summary > 🎶 Elevate your sound game—because your speakers deserve the best! ## Quick Answers - **What is this?** 100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp (Full Frequency, Black) by nobsound - **How much does it cost?** 491 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/672455297-100w-full-frequency-mono-channel-digital-power-amplifier-audio-mini) ## Best For - nobsound enthusiasts ## Why This Product - Trusted nobsound brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerhouse Performance:** Delivers a robust 100W output to effortlessly drive your bookshelf, desktop, or outdoor passive speakers with crystal-clear sound. - • **Sleek & Compact Design:** Fashionable aluminum alloy black case fits effortlessly into any modern workspace or living area, combining style with substance. - • **Universal Audio Compatibility:** Seamlessly connects via 3.5mm AUX to phones, TVs, MP3 players, DACs, and more—your all-in-one sound solution. - • **Cutting-Edge Class D Amplification:** Utilizes the latest TPA3116 chip for efficient, low-distortion audio that keeps your playlists vibrant and dynamic. - • **HiFi Sound with Ultra-Low Distortion:** Incorporates NE5532 op amp technology for smooth, natural sound with powerful lows and delicate highs—perfect for audiophiles. ## Overview The Nobsound 100W Full Frequency Mono Channel Digital Power Amplifier features a TPA3116 Class D amp IC delivering up to 100W output at 4Ω, compatible with a wide range of audio devices via 3.5mm AUX input. It boasts a built-in preamplifier and NE5532 op amp for ultra-low distortion, producing smooth, natural sound with rich bass and clear highs. Housed in a sleek aluminum alloy case, this mini amp is designed for HiFi enthusiasts seeking powerful, high-quality audio in a compact form. ## Description Nobsound 100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp (Full Frequency, Black) ## Features - 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. - Reasonable circuit, concise wiring layout and perfect protection, no sparks no shock. Adopting NE5532 op amp with ultra-low distortion, the sound is very smooth and natural, powerful in low frequency and delicate in high frequency, full of music styles. - Mini size with exquisite appearance, aluminum alloy black case looks fashionable and attractive. With strong output power and high-quality sound, especially designed for the customers who pursue HiFi sound. - Warm tips: 1. This is Nov. 2022 latest updated version, simplify the circuit, upgrade the components and greatly improve the sound quality; 2. Without power supply,if you want the version with DC 19V/4.74A power supply please search ASIN: B07CGBGQGD ; 3. This is mono channel full-frequency version, if you want stereo output please buy 2PCS. And if you want mono channel subwoofer version please search ASIN:B075R3D9VH or B07C3R6G8C ## Images ![100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp (Full Frequency, Black) - Image 1](https://m.media-amazon.com/images/I/71Jq5eX4IRL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Nobsound 100W Full Frequency Mono Channel Digital Power Amplifier Audio Mini Amp (Full Frequency, Black) - Nobsound DC 24V/6A 150W Power Supply Adapter, AC 100~240V Power Brick for Amplifier --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/672455297-100w-full-frequency-mono-channel-digital-power-amplifier-audio-mini](https://www.desertcart.pl/products/672455297-100w-full-frequency-mono-channel-digital-power-amplifier-audio-mini) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-30*