---
product_id: 1159259
title: "OSD Audio in Wall Speaker Selector A/B Switch, Select from 2X Speaker Pairs White AB12"
brand: "osd audio"
price: "₩65664"
currency: KRW
in_stock: true
reviews_count: 12
category: "Osd Audio"
url: https://www.desertcart.kr/products/1159259-osd-audio-in-wall-speaker-selector-a-b-switch-select
store_origin: KR
region: South Korea
---

# 100W power rating Fits standard single-gang box Push-button A/B switching OSD Audio in Wall Speaker Selector A/B Switch, Select from 2X Speaker Pairs White AB12

**Brand:** osd audio
**Price:** ₩65664
**Availability:** ✅ In Stock

## Summary

> 🎵 Switch Smart, Sound Sharp — Elevate Your Audio Zones Instantly!

## Quick Answers

- **What is this?** OSD Audio in Wall Speaker Selector A/B Switch, Select from 2X Speaker Pairs White AB12 by osd audio
- **How much does it cost?** ₩65664 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1159259-osd-audio-in-wall-speaker-selector-a-b-switch-select)

## Best For

- osd audio enthusiasts

## Why This Product

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

## Key Features

- • **Sleek In-Wall Design:** Discreetly mounts into any standard single-gang junction box, blending perfectly with your home or office décor.
- • **Powerful & Clear Sound:** Delivers a robust 100 watts with minimal bass roll-off, ensuring your audio zones sound crisp and full-bodied.
- • **Durable & Reliable Build:** High-quality metal contacts and premium switching components guarantee long-lasting performance without impedance issues.
- • **Seamless Audio Switching:** Effortlessly toggle between two speaker pairs or amplifiers with a simple push-button control, eliminating any signal interruption.
- • **Versatile Wiring Compatibility:** Supports 14-16 gauge wiring with solderless terminals for quick, secure installation and optimal frequency response (20Hz-20kHz).

## Overview

The OSD Audio AB12 In-Wall Speaker Selector is a professional-grade A/B switch that allows seamless selection between two speaker pairs or amplifiers. Rated at 100 watts, it supports 14-16 gauge wiring and fits standard single-gang junction boxes for a clean, integrated look. Its push-button control ensures smooth, interruption-free switching with durable solderless terminals and metal contacts, making it ideal for multi-zone audio setups in modern homes and offices.

## Description

Buy OSD Audio in Wall Speaker Selector A/B Switch, Select from 2X Speaker Pairs White AB12: Selector Switch Boxes - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: It works for 2 amps to one speaker or the reverse. Good terminals to hold wires tightly. - It works for 2 amps to one speaker or the reverse. Good terminals to hold wires tightly.
Review: Cuts connection while switching (good) - I really like this one. Comes with 3 different shades of wall plate and button(white, beige, and a darker beige). terminals unplug from unit to easily connect wiring. Can be used to run one pair of speakers from 2 different sources (one at a time) , or 2 pairs of speakers from one source (one pair at a time). I ran this with 2 pairs of speakers to one receiver on Zone 2. One pair of speakers in my kitchen, the second pair on my patio. All I need to do is press the switch and it seamlessly changes to the other speakers. I like the fact that it severs the connection to the amplifier while switching to the other pair so the amp does not see an impedance jump. High quality switching gear and materials.

## Features

- POWER: The AB12 is rated at 100 Watts with minimal bass roll-off. It allows the 100 watts to go to the speakers in either A or B, but not A and B at the same time.
- SWITCH CONTROL: The easy push button control allows you to switch between two amplifiers and one pair of speakers, or two pairs of speakers and one amplifier with a push of a button.
- MOUNTING: The AB12 selector has the dimensions of 1” W x 2 ¾” H x 1 ¾” D in order to fit most standard single-gang junction boxes with a 2.9” depth.
- FREQUENCY: Wire a 14-16 gauge wire to get an optimal sound for your stereo system with the frequency response of 20Hz to 20KHz.
- DESIGN: For dedicated audio zones, the décor plate installs easily into the wall and works with most systems. Removable and solderless terminals accept up to 14 gauge wiring and fits in a standard gang box.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006X7T8ES |
| Actuator Type | Push Button |
| Best Sellers Rank | #415 in Audio & Video Selector Boxes |
| Brand | OSD Audio |
| Circuit Type | 2-way |
| Color | White |
| Compatible Devices | Speaker |
| Connectivity Protocol | X-10 |
| Connector Type | Solderless |
| Contact Material | Metal |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Volume Control |
| Controller Type | Push Button |
| Customer Reviews | 4.4 4.4 out of 5 stars (92) |
| Date First Available | March 1, 2014 |
| Global Trade Identification Number | 00810281016696 |
| International Protection Rating | IP00 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.4 ounces |
| Item dimensions L x W x H | 4.5 x 2.75 x 2.5 inches |
| Item model number | AB12 |
| Manufacturer | OSD Audio |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operation Mode | A/B Switch |
| Product Dimensions | 4.5 x 2.75 x 2.5 inches |
| Terminal | Solderless |
| UPC | 810281016696 |
| Unit Count | 1.0 Count |
| Wattage | 100 watts |

## Product Details

- **Brand:** OSD Audio
- **Circuit Type:** 2-way
- **Connector Type:** Solderless
- **Contact Type:** Normally Open
- **Item dimensions L x W x H:** 4.5 x 2.75 x 2.5 inches
- **Material:** Plastic
- **Mounting Type:** Standard Gang Box Mount
- **Operation Mode:** A/B Switch
- **Switch Type:** Toggle
- **Terminal:** Solderless

## Images

![OSD Audio in Wall Speaker Selector A/B Switch, Select from 2X Speaker Pairs White AB12 - Image 1](https://m.media-amazon.com/images/I/71OgMkpMjjL.jpg)

## Questions & Answers

**Q: how do I select the color? ie White, Almond, or Ivory**
A: Hi David, No need to select the color. The AB12 comes with all 3 plates so that you can select which one you would like.

**Q: could this be used to mute speakers in a room? Only one amplifier running low volume music in medical office, we want to turn of speakers sometimes**
A: Technically yes. As you are only running one amplifier, pressing the button would switch the input to the 2nd amplifier.  Since you wouldn’t have an amp connected, the speakers would mute.

**Q: Can this do A+B and A or B ?**
A: Only A or B.

**Q: Can you tell which state the switch is in? (which speaker/amp it's toggled to?)**
A: The button appears pressed in on one selection and out on another.  You just have to remember which is which there is no other visual indicator.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works for 2 amps to one speaker or the reverse. Good terminals to hold wires tightly.
*by J***R on January 24, 2024*

It works for 2 amps to one speaker or the reverse. Good terminals to hold wires tightly.

### ⭐⭐⭐⭐⭐ Cuts connection while switching (good)
*by X***H on September 8, 2020*

I really like this one. Comes with 3 different shades of wall plate and button(white, beige, and a darker beige). terminals unplug from unit to easily connect wiring. Can be used to run one pair of speakers from 2 different sources (one at a time) , or 2 pairs of speakers from one source (one pair at a time). I ran this with 2 pairs of speakers to one receiver on Zone 2. One pair of speakers in my kitchen, the second pair on my patio. All I need to do is press the switch and it seamlessly changes to the other speakers. I like the fact that it severs the connection to the amplifier while switching to the other pair so the amp does not see an impedance jump. High quality switching gear and materials.

### ⭐⭐⭐⭐ It worked just fine and appeared to be of decent quality
*by O***S on March 10, 2018*

Needed 2 for a project and had tried another A/B switch that didn't work out, so I ordered 1 as a test. It worked just fine and appeared to be of decent quality, so I ordered the second. Second switch did not work, and after testing with my vom closer and closer inspection I found a defective circuit board and cold solders at output block connect to board. Returned item and reordered. Hopefully, that was a rare defect.

## Frequently Bought Together

- OSD in Wall Speaker Selector A/B Switch, Select from 2X Speaker Pairs White AB12
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- Pyle in-Wall Speaker Selector Switch - 120W Power Handling - Push Button - 3 Configurations(A,B,A+B) - Terminal Block Connectors - Universal Wall Plate - Compatible w/All Audio/Video Systems - PVCS2

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-20*