---
product_id: 406709211
title: "Monoprice SSVC-4.1 Single Input 4-Channel Speaker Selector with Volume Control, Impedance Protection, Individual Zone On/Off Buttons, Black, Model Number: 138159"
brand: "monoprice"
price: "€ 185.88"
currency: EUR
in_stock: true
category: "Monoprice"
url: https://www.desertcart.pt/products/406709211-monoprice-ssvc-4-1-single-input-4-channel-speaker-selector
store_origin: PT
region: Portugal
---

# 100W continuous power per channel 4 independent speaker zones Automatic impedance protection Monoprice SSVC-4.1 Single Input 4-Channel Speaker Selector with Volume Control, Impedance Protection, Individual Zone On/Off Buttons, Black, Model Number: 138159

**Brand:** monoprice
**Price:** € 185.88
**Availability:** ✅ In Stock

## Summary

> 🎧 Master your multi-room soundscape with precision and power!

## Quick Answers

- **What is this?** Monoprice SSVC-4.1 Single Input 4-Channel Speaker Selector with Volume Control, Impedance Protection, Individual Zone On/Off Buttons, Black, Model Number: 138159 by monoprice
- **How much does it cost?** € 185.88 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/406709211-monoprice-ssvc-4-1-single-input-4-channel-speaker-selector)

## Best For

- monoprice enthusiasts

## Why This Product

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

## Key Features

- • **Impedance-Safe Design:** Automatic impedance matching protects your amplifier from overload, ensuring longevity and performance.
- • **Heavy-Duty Connections:** Robust screw-type connectors support 12-18 AWG wire for secure, noise-free audio switching.
- • **Custom Volume for Every Zone:** Individual volume controls let you tailor sound levels to each listening area—perfect for multitasking pros.
- • **Powerful & Reliable Handling:** Supports up to 100 watts continuous and 200 watts peak per channel to keep your sound crisp and clear.
- • **Control 4 Speaker Zones Independently:** Toggle each speaker pair on/off with dedicated buttons for ultimate room-by-room audio control.

## Overview

The Monoprice SSVC-4.1 is a sleek, black 4-channel speaker selector designed for professionals who demand control and safety. It allows connection of up to four pairs of 4 or 8-ohm speakers with individual on/off and volume controls, while its automatic impedance protection safeguards your amplifier. With 100 watts continuous power per channel and heavy-duty connectors, it delivers reliable, noise-free audio switching for any multi-zone setup.

## Description

The SSVC-4. 1 Speaker Selector is a resistor-based, impedance matching speaker selector used for connecting up to four pairs of 4-ohm or 8-ohm speakers, while maintaining a safe impedance load for your amplifier or receiver. Each pair of speakers can be independently turned on or off using push buttons on the front panel, with no need for worrying about amplifier loading. Each zone features an independent volume control.

## Features

- Connect and safely control multiple speaker pairs with a single amplifier. Automatic impedance protection circuitry.
- 100 watts/channel continuous power handling capacity, 200 watts/channel peak. 5-ohm minimum amplifier impedance with four 4-ohm speakers selected, 6-ohm minimum with 8-ohm speakers.
- Individual zone on/off buttons and volume controls.
- Heavy-duty screw-type connectors supporting 12-18 AWG speaker wire.
- Isolated left/right circuit grounds provide safe connection for amplifiers with floating grounds or bridged configurations. Accurate, noise-free switching.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082TPXBFQ |
| Brand | Monoprice |
| Built-In Media | Item |
| Cable Type | Speaker cable |
| Color | black |
| Compatible Devices | Blu-Ray Player, DVD Player, Gaming Console, Personal Computer, Satellite Receiver, Television |
| Connector Type Used on Cable | HDMI, VGA, RCA, Coaxial, DisplayPort |
| Country of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (216) |
| Item Weight | 3.15 kg |
| Manufacturer | Monoprice |
| Mfr Part Number | 138159 |
| Model Number | 138159 |
| Number of Ports | 4 |
| UPC | 889028123096 |

## Product Details

- **Brand:** Monoprice
- **Cable type:** Speaker cable
- **Colour:** black
- **Compatible devices:** Blu-Ray Player, DVD Player, Gaming Console, Personal Computer, Satellite Receiver, Television
- **Connector type:** HDMI, VGA, RCA, Coaxial, DisplayPort

## Images

![Monoprice SSVC-4.1 Single Input 4-Channel Speaker Selector with Volume Control, Impedance Protection, Individual Zone On/Off Buttons, Black, Model Number: 138159 - Image 1](https://m.media-amazon.com/images/I/511KThG-ltL.jpg)

## Questions & Answers

**Q: What does l- l+ r- r+ mean?**
A: L is for the left speaker and R is for the right speaker.

**Q: Will this work without an amp?**
A: Yes a receiver or integrated amplifier you send your signal into it and you can hook up to 4 sets of speakers. Then you can isolate and listen to a set of speakers against another pair for comparison etc.

**Q: Monoprice, can I connect 1 pair of rated 8 ohm (nominal 6 ohms  - Elacs speakers and a different pair of 8 ohm speakers to play simultaneously?**
A: Yes, that is the whole point of this product - to allow one amplifier to drive several pairs of speakers, with independent volume control over each pair, and impedance protection to protect the amplifier.

**Q: my AMP has a "L" and an "R" output.  (Left and right for stereo).   The input on the back of this unit has a "L+, and L-, along with R+ and R- Why?**
A: You must have two connections on your amp for each of the left and right outputs, one positive, usually red, and one negative, usually black.
These will connect to the corresponding left and right inputs of the speaker selector.

## Frequently Bought Together

- Monoprice SSVC-4.1 Single Input 4-Channel Speaker Selector with Volume Control, Impedance Protection, Individual Zone On/Off Buttons, Black, Model Number: 138159
- YAMAHA R-S202BL Stereo Receiver
- Monoprice SSVC-6.1 Single Input 6-Channel Speaker Selector - With Volume Control, Black

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-09*