# Pyle PTA42BT 500W Bluetooth Karaoke Amplifier

Check the price and price history for this 500W Pyle PTA42BT karaoke amplifier, with Bluetooth, USB playback and dual mic inputs ideal for home and.

- [Original product page](https://www.ofertitastop.com/us/product/pyle-pta42bt-500w-bluetooth-karaoke-amplifier)
- [View offer](https://www.ofertitastop.com/us/visit/pyle-pta42bt-500w-bluetooth-karaoke-amplifier)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-19T22:12:57.275Z
- SKU: ofertitastop-us-43465
- Category: Electronics > Audio > Audio Components > Audio Amplifiers > Power Amplifiers
- Source store: amazon US
- Active deal: Yes
- Price: 91.99 USD
- Previous price: 98.99 USD
- Discount: 7%
- Rating: 4.2 / 5
- Reviews: 713

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

The Pyle PTA42BT 500W Bluetooth karaoke amplifier brings flexible PA and home audio power in a compact black chassis. It combines Bluetooth streaming, multiple inputs and dual mic support so you can switch from music playback to announcements or singalong sessions without fuss.

## Key features

This compact receiver delivers 500 watt peak power across four channels, compatible with 4 to 8 ohm speakers for multiroom or stereo setups. Bluetooth pairing is straightforward and supports phones, tablets and laptops. The amp also accepts USB and micro SD playback, aux input and built-in FM radio with a clear digital LCD. A Talk-over button mutes music for paging or speaking, and two 1/4 inch mic inputs include echo and volume controls so vocals sit right in the mix. The front panel offers EQ knobs, source buttons and a master level control, and a remote is included for quick adjustments from across the room.

## Specifications

- Name: Pyle PTA42BT
- Type: 4 channel power amplifier
- Capacity: 500 Watt peak power
- Format: Bluetooth stereo receiver with USB and micro SD
- Inputs: USB, micro SD, aux, FM, RCA L/R, 2 microphone inputs

## Why it’s worth it

If you need a do-it-all amp for small events or home entertainment, this unit covers the basics with practical controls and a mic talk-over feature. It’s straightforward to set up, and the included remote helps when the amp is mounted or out of reach. Keep in mind that 500 watt rating is peak power as stated by the manufacturer, so actual continuous output depends on speaker load and listening levels.

## How to use it

Connect speakers rated 4 to 8 ohms, then pair your device over Bluetooth or plug in USB or micro SD for direct playback. Use the Talk-over button for announcements, and tweak mic echo and EQ to suit the room. You’ll appreciate the quick source buttons and the ability to switch between music and speech with minimal fuss.

## Compatibility

This amplifier works with most passive speakers that match the 4 to 8 ohm impedance range and pairs with standard Bluetooth audio devices such as smartphones and tablets. It accepts common line inputs via RCA and 3.5 mm auxiliary connections.

## Images

![Pyle PTA42BT 500W Bluetooth Karaoke Amplifier — 1](https://www.ofertitastop.com/i/hNb3U3WUC029T1T83Zns2wil-MeGSurUahDW2HtzhqMcn-AsUW5j4JzPg2_4jTjMtQ2wuDDhJZq6F2eQcqIVfrle_nR9s-IGdlJFfGM8l2lSxvOVOK1IrFjDsQ.jpg)

![Pyle PTA42BT 500W Bluetooth Karaoke Amplifier — 2](https://www.ofertitastop.com/i/UOuzmd6W5YHYcjyZOAsVeMrOhrltbemOaIBvDvc1TZEYM69NiBbK6fh37yqI4oBHZk5_FJ03NO-rcQl38E2cwW2wqpPYJ_oTYKUG_9kW_TUbfWEUTtiII_YNVg.jpg)

![Pyle PTA42BT 500W Bluetooth Karaoke Amplifier — 3](https://www.ofertitastop.com/i/ZdSTiHx3vaNiGEVLNAuIQ_WyGjvHZ5T7Jw450rRKfEbj6cdvfMx1M4F0unXA0JnQIalu5cRM8LzYYZPhjDP5Wkev0NXJ-NcsSUnGDqSf7rA9Nm3Pjq3yNSjKZQ.jpg)

![Pyle PTA42BT 500W Bluetooth Karaoke Amplifier — 4](https://www.ofertitastop.com/i/WgAJJZHD77fJ9gudLYzv-yrnBwk5STq7hLgIHm-QdjrYQpAgmZzu0bAyIYE_aKF5bVgwH-uQMP4ON1EwtVOsTjAsEVLVG9JxVqvwk892hwsIGhAUZ_RE3nJ4pQ.jpg)

![Pyle PTA42BT 500W Bluetooth Karaoke Amplifier — 5](https://www.ofertitastop.com/i/GKTXb4bGKzy85CX9W_66i_pa_ESca8ouIA7r1Xu2q5c0BtrnGowEGa8mQFygOEX0CYW2cp85vOaf72RzXZll_q6NR_uKXa0nklnjuA9pkgQOyuOfpKsNP2-bow.jpg)