---
product_id: 343255083
title: "Soundstream AR4.1800 Arachnid Series 1800W Class A/B Full Range Amplifier"
brand: "soundstream"
price: "S$82"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/343255083-soundstream-ar4-1800-arachnid-series-1800w-class-a-b-full
store_origin: SG
region: Singapore
---

# Soundstream AR4.1800 Arachnid Series 1800W Class A/B Full Range Amplifier

**Brand:** soundstream
**Price:** S$82
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Soundstream AR4.1800 Arachnid Series 1800W Class A/B Full Range Amplifier by soundstream
- **How much does it cost?** S$82 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/343255083-soundstream-ar4-1800-arachnid-series-1800w-class-a-b-full)

## Best For

- soundstream enthusiasts

## Why This Product

- Trusted soundstream brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description



## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item dimensions L x W x H | 50.8 x 10.2 x 27.9 Centimeters |
| Voltage | 16 Volts (DC) |
| Mounting Type | Surface Mount |
| Brand | Soundstream |
| Number of Channels | 4 |
| Output Power | 1.8E+3 Watts |
| Specification Met | CE |
| Global Trade Identification Number | 00709483054141 |
| UPC | 709483054141 |
| Model number | AR4.1800 |
| Item Weight | 1 kg 770 g |
| Product Dimensions | 50.8 x 10.16 x 27.94 cm; 1.77 kg |
| Item model number | AR4.1800 |
| Item Height | 11 Inches |
| Item Width | 4 Inches |
| Output Channel Quantity | 4 |
| Output Wattage | 180 |
| Power Source | corded electric |
| Are batteries included? | No |

## Product Details

- **Item dimensions L x W x H:** 50.8 x 10.2 x 27.9 Centimeters
- **Voltage:** 16 Volts (DC)
- **Mounting Type:** Surface Mount
- **Brand:** Soundstream
- **Number of Channels:** 4

## Images

![Soundstream AR4.1800 Arachnid Series 1800W Class A/B Full Range Amplifier - Image 1](https://m.media-amazon.com/images/I/51YtKD4r2pL.jpg)

## Frequently Bought Together

- Soundstream AR4.1800 Arachnid Series 1800W Class A/B Full Range Amplifier
- RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction
- Skar Audio 17-Foot 2-Channel Twisted Pair RCA Interconnect Cable - SKAR2CH-RCA17

---

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**Shop now:** [https://www.desertcart.sg/products/343255083-soundstream-ar4-1800-arachnid-series-1800w-class-a-b-full](https://www.desertcart.sg/products/343255083-soundstream-ar4-1800-arachnid-series-1800w-class-a-b-full)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-11*