Product Details

PT9818B Dual 8-inch portable party speaker with built-in rechargeable battery, enjoy party music anytime, anywhere.

Portable Party Speaker 2026

PT9818B

Portable party speaker with dual 8-inch drivers, built-in 12V/5A rechargeable battery, 100W powerful output. Supports Bluetooth, USB, FM radio, TWS interconnection and more. Features guitar input and microphone input, ideal choice for outdoor gatherings and performances.

PT9818B

Product Introduction

The PT9818B is a portable party speaker designed specifically for outdoor gatherings and mobile performances. The dual 8-inch speaker configuration provides 100W powerful output, delivering impressive audio performance whether for outdoor parties or small performances.

Built-in 12V/5A rechargeable battery frees you from power cord constraints, allowing you to enjoy music anytime, anywhere. Supports Bluetooth wireless connection, USB playback, FM radio, and other audio input methods. TWS True Wireless Stereo technology can interconnect two speakers to create a more powerful stereo system. Features guitar input and microphone input (supports wired/wireless microphones), suitable for various performance and karaoke scenarios. LED display intuitively shows working status, and remote control operation is more convenient.

Model
PT9818B
Speaker Size
Dual 8"
Power Output
100W
Battery
12V/5A Rechargeable
Application
Outdoor Parties / Performances

Core Advantages

The PT9818B integrates portable design with powerful performance, making it the perfect companion for outdoor entertainment and mobile performances.

01

Portable Design

Built-in 12V/5A large-capacity rechargeable battery frees you from power cord constraints, allowing you to enjoy music anytime, anywhere. Compact body design is convenient for carrying and moving, suitable for outdoor gatherings, picnics, camping, and various other scenarios.

02

Powerful Audio Performance

Dual 8-inch large-diameter speaker configuration with 100W powerful output delivers impressive audio performance. Whether low frequencies or mid-high frequencies, they can be clearly presented to meet the playback needs of various music styles.

03

Multi-functional Entertainment

Supports Bluetooth, USB, FM radio, TWS interconnection, and more. Features guitar input and microphone input, supports wired/wireless microphones (optional), suitable for karaoke, performances, and various entertainment scenarios. LED display and remote control make operation more convenient.

Technical Specifications

The PT9818B uses high-quality audio components and a stable battery system to ensure long-term stable operation and excellent sound performance.

Audio Performance

Dual 8" Speakers 100W Output

Power System

12V/5A Battery Portable Design

Features

Bluetooth USB (32GB) FM Radio TWS Link Guitar/Mic Input

Product Highlights

100W
Powerful Output
Dual 8"
Large Drivers
Battery
Built-in Power
TWS
Wireless Link