---
product_id: 483988961
title: "Nobsound G2 PRO"
brand: "nobsound"
price: "€ 145.93"
currency: EUR
in_stock: true
category: "Nobsound"
url: https://www.desertcart.hr/products/483988961-nobsound-g2-pro
store_origin: HR
region: Croatia
---

# 300W max output power PBTL/SUB switch for flexible use Built-in speaker protection Nobsound G2 PRO

**Brand:** nobsound
**Price:** € 145.93
**Availability:** ✅ In Stock

## Summary

> 🎶 Unleash powerful bass and pristine clarity — your sound, your rules.

## Quick Answers

- **What is this?** Nobsound G2 PRO by nobsound
- **How much does it cost?** € 145.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/483988961-nobsound-g2-pro)

## 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

- • **Dual Mode Flexibility:** Switch effortlessly between full frequency and dedicated subwoofer modes for ultimate audio customization.
- • **Seamless Stereo Setup:** Pair two units to independently power left and right channels, eliminating interference and enhancing soundstage.
- • **Powerhouse Performance:** Delivers a robust 300W output to drive your subwoofers and speakers with crystal-clear Hi-Fi sound.
- • **Sleek & Durable Design:** Compact aluminum chassis blends style with durability, ideal for modern home and desktop audio setups.
- • **Precision Sound Control:** Adjust gain levels and subwoofer frequency (40-300Hz) to tailor your listening experience perfectly.

## Overview

The Nobsound G2 PRO TPA3255 is a compact yet powerful Class D mono amplifier delivering up to 300W output. Featuring a versatile PBTL/SUB switch, it supports both full-range and subwoofer modes, compatible with passive and active subwoofers. With adjustable gain and subwoofer frequency controls, built-in speaker protection, and a durable aluminum chassis, it’s engineered for high-fidelity audio in home and desktop environments.

## Description

desertcart.com: Nobsound G2 PRO TPA3255 Hi-Fi 300W Subwoofer Power Amplifier Mono Channel Class D SUB Audio Amp : Electronics

## Features

- With PBTL/SUB switch: convenient to use G2 PRO as full frequency amp or subwoofer amp, a SUB output is specially designed for active subwoofer. G2 PRO can connect to both passive and active subwoofers. And two G2 PRO can be used to drive left and right channel independently to avoid mutual interference.
- Max 300W output power: using TPA3255D2 amp chip and equipped with 32V/5A large power supply, enough to drive 320W passive speakers or subwoofers. It also has a good match with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.
- Best design and HiFi sound: with a gain switch to allow 2-level of output level setting (32/36 dB) and SUB frequency adjustment (40-300Hz). It also has built-in speaker protection circuit, low-pass filter to guarantee no audible noise even at high power output, SUB signal and amp can output at the same time to bring HiFi listening experience.
- Mini size with exquisite appearance: mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TTMN51V |
| Best Sellers Rank | #59,331 in Electronics ( See Top 100 in Electronics ) #355 in Audio Component Amplifiers |
| Brand | Nobsound |
| Brand Name | Nobsound |
| Customer Reviews | 4.2 out of 5 stars 422 Reviews |
| Item Weight | 0.5 Kilograms |
| Manufacturer | Nobsound |
| Material Type | Aluminum |
| Maximum Output Power | 300 watts |
| Maximum Supply Voltage | 35 Volts |
| Minimum Supply Voltage | 24 Volts (DC) |
| Model | DZ072_UK |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 300 Watts |
| Package Type Name | Box |
| Part Number | DZ072_UK |
| Supply Current | 5 Amps |
| Unit Count | 1.0 Count |
| Voltage | 24 Volts (DC) |

## Product Details

- **Manufacturer:** Nobsound
- **Maximum Supply Voltage:** 35 Volts
- **Minimum Supply Voltage:** 24 Volts (DC)
- **Mounting Type:** Surface Mount
- **Voltage:** 24 Volts (DC)

## Images

![Nobsound G2 PRO - Image 1](https://m.media-amazon.com/images/I/61ndrNsiHUL.jpg)

## Questions & Answers

**Q: The amplifier comes with a 32v/5a power supply (160w) yet you claim a max power output of 300w; how do you produce more power out than is supplied?**
A: Someone answered here saying you can run a 48V power supply for more output.  Well yes you will get more output OF SMOKE! These units cannot withstand 48V power supply as the capacitors are only rated for 35V max and 35V max is clearly marked on the amplifier!   I measured 20V RMS clean sine wave driving a 2ohm load - that is about 200 watts RMS continuous... when they say 300 watts, that is some peak (instantaneous) rating but not continuous.  I got that measurement running the amp with the included 32V power supply.

**Q: It works for a 12" 450rms car subwoofer with dual 4 Ohms?**
A: Yes

**Q: Cómo conertarlo**
A: Supongo que hay varias maneras.. en mi caso lo hice desde la salida subwoofer preout de mi Amplificador (canal .1) al audio in del aparato. Luego las salidas deben ir conectadas con los cables del subwoofer que me quedaron cuando retire del parlante el amplificador dañado

**Q: Do i need a crossover for the passive subwoofer if i connect it to amp’s speaker output? is the sub cutoff of amp only pertains to sub output only?**
A: The low pass cross over knob only works for the speaker high level output and does not control the low level sub out

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.hr/products/483988961-nobsound-g2-pro](https://www.desertcart.hr/products/483988961-nobsound-g2-pro)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-12*