Shop by Categories
Nobsound Hi-Fi G2 pro Subwoofer / Full-Frequency Mono Channel Digital Power Amplifier 300W for Home Theater Speaker
Price range: $120.64 through $127.65
Free standard delivery on orders over $100
Description
Dedicated Class‑D subwoofer amp delivering powerful 300 W RMS into 4 Ω, compact and efficient, variable low‑pass crossover, RCA inputs, designed for home theater subwoofer integration.
Specifications:
-
Channels: 1 mono subwoofer amp
-
Output power: 300 W RMS @ 4 Ω
-
Frequency response: optimized for sub‑bass use (typically 30–200 Hz range)
-
THD: ~0.1%
-
Input: RCA (line‑level)
-
Dimensions: ~1 U rack height, ~430 × 208 × 205 mm (est.)
-
Weight: ~4.2 kg
-
Features: subsonic filter, phase, crossover and level controls, auto‑on / 12 V trigger support snapav.com
Table
| Product | Mode (PBTL/SUB) | Max Power | Impedance | Bass Control | Size (mm) | Notable Features |
|---|---|---|---|---|---|---|
| Nobsound G2 PRO | PBTL or SUB selectable | 300 W @ 2 Ω | 2–8 Ω | 40–300 Hz adjustable | 127 × 118 × 35 | Gain switch, low‑pass filter, speaker protection |
| AIYIMA A3001 / Fosi M03 | PBTL or SUB selectable | 300 W @ 2 Ω | 2–8 Ω | 40–300 Hz adjustable | ~same compact size | Dual mode, passive & active sub support |
| OSD Audio SMP300 | Fixed subwoofer mode | 300 W @ 4 Ω | 4 Ω | Variable crossover (30–200 Hz) | ~430 × 208 × 205 | Auto‑on trigger, phase/crossover controls |
Additional information
| Ships From | United States, GERMANY, UNITED KINGDOM |
|---|
Related products
-
200W Car Inverter DC …
Price range: $126.52 through $127.69 Select options This product has multiple variants. The options may be chosen on the product page -
Nobsound HiFi Blueto …
Price range: $145.86 through $152.86 Select options This product has multiple variants. The options may be chosen on the product page -
Woopker Amplifier AK …
Price range: $124.10 through $125.60 Select options This product has multiple variants. The options may be chosen on the product page -
ZK-MT21 2*50W+100W B …
$78.43 Select options This product has multiple variants. The options may be chosen on the product page -
AK55 HiFi Digital Am …
Price range: $97.62 through $97.98 Select options This product has multiple variants. The options may be chosen on the product page -
HiFi Digital AK35 Bl …
Price range: $86.84 through $87.04 Select options This product has multiple variants. The options may be chosen on the product page -
Sale!
110V 220V 12V Digita …
Original price was: $107.90.$87.40Current price is: $87.40. Select options This product has multiple variants. The options may be chosen on the product page
Free returns
FREE Delivery
Price drop
Reviews
There are no reviews yet.