---
product_id: 247546386
title: "Nobsound 100W Subwoofer Amplifier Digital Power Amp (Black) | Power adapter excluded, home bass audio system for passive sub units only"
brand: "nobsound"
price: "S$63"
currency: SGD
in_stock: true
reviews_count: 12
category: "Nobsound"
url: https://www.desertcart.sg/products/247546386-nobsound-100w-subwoofer-amplifier-digital-power-amp-black-power-adapter
store_origin: SG
region: Singapore
---

# 100W peak power output Full frequency subwoofer support Compact digital power amp design Nobsound 100W Subwoofer Amplifier Digital Power Amp (Black) | Power adapter excluded, home bass audio system for passive sub units only

**Brand:** nobsound
**Price:** S$63
**Availability:** ✅ In Stock

## Summary

> 🎧 Feel the bass, own the room.

## Quick Answers

- **What is this?** Nobsound 100W Subwoofer Amplifier Digital Power Amp (Black) | Power adapter excluded, home bass audio system for passive sub units only by nobsound
- **How much does it cost?** S$63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/247546386-nobsound-100w-subwoofer-amplifier-digital-power-amp-black-power-adapter)

## 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

- • **Plug & Play Ready:** Simple integration with your existing bass system (power adapter excluded).
- • **Powerful 100W Output:** Unleash deep, room-filling bass with professional-grade wattage.
- • **Top-Rated Bass Booster:** Join thousands of audiophiles enjoying premium bass at an unbeatable price.
- • **Sleek Digital Mini Amplifier:** Compact tabletop design fits seamlessly into any modern home setup.
- • **Full Frequency Subwoofer Support:** Experience rich, immersive audio tailored for passive sub units.

## Overview

The Nobsound 100W Subwoofer Amplifier is a compact digital power amp designed exclusively for passive subwoofer units. Delivering a robust 100 watts of output power, it supports full frequency bass audio, making it ideal for home audio enthusiasts seeking deep, immersive sound. Its sleek tabletop form factor ensures easy placement, while its strong customer ratings highlight its value and performance in the competitive audio amplifier market.

## Description

Nobsound 100W Subwoofer Amplifier Digital Power Amp (Black) | Power adapter excluded, home bass audio system for passive sub units only : desertcart.in: Electronics

Review: Best bass shaker amp at this price point. - Best bass shaker amp. Go for it. Honestly, at this price point, I'm just surprised.
Review: Amazing person soo best quality - Good quality in best price

## Features

- Wattage: 100 W
- Subwoofer Full Frequency
- Digital Power Mini Amplifier Audio

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072KDNW3F |
| Best Sellers Rank | #36,400 in Electronics ( See Top 100 in Electronics ) #9 in Subwoofers |
| Brand | Nobsound |
| Brand Name | Nobsound |
| Customer Reviews | 4.1 out of 5 stars 827 Reviews |
| Item Dimensions | 6.8 x 3.3 x 9 Centimeters |
| Item Weight | 0.2 Kilograms |
| Item dimensions L x W x H | 6.8 x 3.3 x 9 Centimeters |
| Maximum Output Power | 100 watts |
| Model Number | 4330353845 |
| Mounting Type | Tabletop |
| Number of Channels | 1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Power | 100 Watts |
| Part Number | SUB&FR |
| Specification Met | Unspecified Industry Standards |
| Unit Count | 1 Piece |
| Voltage | 25 Volts (DC) |

## Product Details

- **Brand:** Nobsound
- **Item dimensions L x W x H:** 6.8 x 3.3 x 9 Centimeters
- **Mounting Type:** Tabletop
- **Number of Channels:** 1
- **Voltage:** 25 Volts (DC)

## Images

![Nobsound 100W Subwoofer Amplifier Digital Power Amp (Black) | Power adapter excluded, home bass audio system for passive sub units only - Image 1](https://m.media-amazon.com/images/I/71gJEu1KMJL.jpg)

## Questions & Answers

**Q: Is it possible to buy replacement boards from the manufacturer? I dont need the housing.**
A: Hello. We have boards for sale, 
sub version: https://www.amazon.com/dp/B07H337F4L?ref=myi_title_dp
full frequency version:  https://www.amazon.com/dp/B07H339BFP?ref=myi_title_dp

**Q: What is the input jack?  RCA?  3.5?**
A: 3.5.   I run rca into a 3.5 from my radio

**Q: Power on/off creates a loud annoying pop. I would like to shut the output with a capacitor to suppress the pop. What capacitor value and voltage?**
A: I was very concerned with the very loud pop and found the only solution was to use:
https://www.amazon.com/gp/product/B097T2YNB4/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&th=1
I use this as the speaker cable and before shutting off the amplifier, I flip the switch on the speaker cable, disconnecting the speaker from the amp. It works perfectly.

**Q: will this work with an input from a preamp?**
A: Not sure. I used input from a receiver and that worked.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best bass shaker amp at this price point.
*by S***H on 31 August 2025*

Best bass shaker amp. Go for it. Honestly, at this price point, I'm just surprised.

### ⭐⭐⭐⭐⭐ Amazing person soo best quality
*by G***A on 3 October 2025*

Good quality in best price

### ⭐⭐⭐⭐ Good amp
*by M***Z on 19 December 2025*

Value for money product

## Frequently Bought Together

- Nobsound 100W Subwoofer Digital Power Amplifier Audio Mini Amp (Black)
- Nobsound DC 19V 4.74A 90W Power Supply Power Adapter Charger Universal 100-240V 50/60Hz AC Input for Amplifier Laptop DAC
- RCA to 3.5mm Mono, 6ft 3.5mm 1/8 inch Mono Male Plug to RCA Male Audio Cable Adapter, for Speakers, Subwoofer

---

## 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.sg/products/247546386-nobsound-100w-subwoofer-amplifier-digital-power-amp-black-power-adapter](https://www.desertcart.sg/products/247546386-nobsound-100w-subwoofer-amplifier-digital-power-amp-black-power-adapter)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-16*