SHIDU S378 15W Portable Wired Voice Amplifier for Teachers

SHIDU S378 is a lightweight 15W portable wired voice amplifier designed for teachers, trainers, tour guides and presenters.

Featuring a 4500mAh rechargeable battery, Bluetooth 6.0 connectivity and a compact 184g design, 

it provides a convenient personal voice amplification solution for classrooms, training sessions, guided tours and presentations.

Key Features of SHIDU S378

• 15W Output Power: Designed for portable personal voice amplification.

• 4500mAh Rechargeable Battery: Supports convenient portable operation.

• Bluetooth 6.0: Supports wireless audio playback from compatible devices.

• Wired Microphone Input: Suitable for teaching, training and guided presentations.

• Type-C Charging: Features a convenient 5V/2A charging interface.

Applications of the S378 Portable Voice Amplifier

Classroom Teaching

The SHIDU S378 is suitable for teachers and educators who need portable voice amplification during classroom lessons, lectures and tutoring sessions.

Training and Workshops

A practical audio solution for trainers, instructors and presenters conducting workshops, training sessions and group demonstrations.

Tour Guides and Presenters

Its compact and lightweight design makes the S378 suitable for guided tours, museum presentations, exhibitions and small-group activities.

Educational Equipment Distribution

The S378 is also suitable for importers, distributors and educational equipment suppliers sourcing portable voice amplifiers for their product portfolios.

OEM & ODM Portable Voice Amplifier Solutions

Looking for a portable voice amplifier manufacturer in China?

SHIDU is a Shenzhen-based audio equipment manufacturer specializing in voice amplifiers and portable audio products. We welcome cooperation with international distributors, importers, wholesalers, educational equipment suppliers and audio brands.

For S378 sourcing projects, buyers can contact SHIDU to discuss:

• Private-label and logo

• Customized packaging

• Product color customization

• User manual and accessory requirements

• OEM/ODM development cooperation

Customization availability, minimum order quantities and lead times depend on project requirements and must be confirmed with our sales team.