- Compact Power & Clear Sound: Experience powerful, crystal-clear HiFi audio with the G3 mini digital amplifier. Featuring a high-performance TPA3116 chip delivering 55W x 2 output, it effortlessly powers most bookshelf and desktop speakers. Perfect for upgrading your home audio system.
- Wired & Wireless Connectivity: Easily connect via Bluetooth 5.0 and RCA inputs. The G3 supports stable, lossless Bluetooth wireless streaming and wide device compatibility including smartphones, tablets, PCs, TVs, and CD players. A dedicated reset button enables fast Bluetooth reconnection for hassle-free use.
- Pre-Out for Expanded Sound: Boost your audio setup by connecting an active subwoofer or speakers through the Pre-Out. Build a 2.1 channel system effortlessly and enjoy deeper bass response without complicated wiring or extra gear.
- Adjustable Bass & Treble: Tailor your listening experience with independent bass and treble controls. Whether you want to enhance low-end warmth or add clarity to vocals and highs, the G3 lets you fine-tune audio to match any music style or room environment.
- User-Friendly Design with Clear Indicators: Switch inputs smoothly with the easy-to-use select knob and monitor your input mode via an intuitive LED indicator light. The compact, stylish design fits perfectly into any home theater, desktop, or small space audio setup.
- Brand: Nobsound
- Model: G3
- Audio input: Bluetooth / RCA
- Audio output: Banana Speaker Jacks / Pre-Out
- Max. output power: 55W*2
- Frequency response: 20Hz-20KHz (±1.5dB)
- THD+N: 0.1%
- SNR: ≥86dB
- Matched speaker impedance: 4-8Ω
- Bluetooth version: 5.0
- RCA input sensitivity: 0.775V
- Pre-Out rated output level: 1.8V
- Input voltage: DC 12-24V (5.5*2.5mm)
- Dimensions (W*D*H): 90*105*30mm / 3.54*4.13*1.18lb
- Package dimensions (W*D*H): 205*180*55mm / 8.07*7.08*2.16in
- Net weight: 383g / 0.84lb
- Package weight: 700g / 1.54lb
- G3 Amplifier ×1
- Bluetooth Antenna ×1
- DC 19V Power Adapter ×1
- User Manual ×1
Warm tips:
Banana speaker jacks and Pre-Out work simultaneously, and the volume/bass/treble adjustments will apply to both outputs at the same time.





























