---
product_id: 78169609
title: "Zapco ST-2X SQ 2-Channel 190W RMS Class AB Amplifier"
brand: "zapco"
price: "€ 355.77"
currency: EUR
in_stock: true
category: "Wireless"
url: https://www.desertcart.pt/products/78169609-zapco-st-2x-sq-2-channel-190w-rms-class-ab
store_origin: PT
region: Portugal
---

# Zapco ST-2X SQ 2-Channel 190W RMS Class AB Amplifier

**Brand:** zapco
**Price:** € 355.77
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Zapco ST-2X SQ 2-Channel 190W RMS Class AB Amplifier by zapco
- **How much does it cost?** € 355.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/78169609-zapco-st-2x-sq-2-channel-190w-rms-class-ab)

## Best For

- zapco enthusiasts

## Why This Product

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

## Description

Power @ 4&#x3A9;: 2 x 65 watts THD @ Rated Power < 0.5%THD Power @ 2&#x3A9;: 2 x 95 watts Power Bridged @ 4&#x3A9;: 190W RMS Signal to Noise Ratio > 90dB THD + Noise < 0.5% Channel Separation > 60dB Frequency Response 15Hz to 30KHz &#xB1;1dB Input Sensitivity .25v to 5v Dimensions in mm: 160(W) x 52(H) x 154(L)

## Images

![Zapco ST-2X SQ 2-Channel 190W RMS Class AB Amplifier - Image 1](https://m.media-amazon.com/images/I/31CLsyo8S1L.jpg)
![Zapco ST-2X SQ 2-Channel 190W RMS Class AB Amplifier - Image 2](https://m.media-amazon.com/images/I/41NvDq1WDQL.jpg)
![Zapco ST-2X SQ 2-Channel 190W RMS Class AB Amplifier - Image 3](https://m.media-amazon.com/images/I/41CQmjYm1mL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/78169609-zapco-st-2x-sq-2-channel-190w-rms-class-ab](https://www.desertcart.pt/products/78169609-zapco-st-2x-sq-2-channel-190w-rms-class-ab)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-22*