SHIDU S378 15W Portable Wired Voice Amplifier
The SHIDU S378 is a lightweight, rechargeable 15W portable wired voice amplifier designed for teachers, trainers, tour guides and presenters who need convenient personal voice amplification. Featuring a 4500mAh rechargeable battery, Bluetooth 6.0 connectivity and a compact 184g design, the S378 is suitable for classroom teaching, training sessions, guided tours and daily speaking activities.
Key Features
15W Voice Amplification: Delivers 15W output power through a 2.5-inch speaker for personal voice amplification.
4500mAh Rechargeable Battery: Equipped with a 3.7V 4500mAh battery for portable operation.
Lightweight Design: Weighs approximately 184g, making it convenient for everyday carrying.
Bluetooth 6.0 Connectivity: Supports wireless audio playback from compatible Bluetooth devices.
Wired Microphone Support: Features a microphone input for personal voice amplification.
Type-C Charging: Supports convenient charging with a 5V/2A input.
Compact Dimensions: Measures 103 × 94 × 33mm.
Applications of the S378 Voice Amplifier
Classroom Teaching
The SHIDU S378 is designed for teachers and educators who need portable voice amplification during lessons, lectures and tutoring sessions.
Training and Presentations
Suitable for corporate trainers, instructors and presenters who communicate with groups during workshops, training sessions and demonstrations.
Tour Guides and Museum Guides
Its compact and lightweight design makes the S378 a practical choice for guided tours, exhibitions and museum presentations.
Educational Equipment Distribution
The S378 is also suitable for importers, distributors and educational equipment suppliers looking to source portable voice amplifiers for their product portfolios.
OEM & ODM 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 importers, wholesalers, distributors, educational equipment suppliers and private-label audio brands.
For S378 sourcing and customization projects, buyers can contact SHIDU to discuss:
OEM logo and private-label branding
Custom packaging and user manuals
Product color customization
Accessory and microphone configurations
Wholesale and bulk purchasing
ODM product development requirements
Customization options, minimum order quantities and production lead times are subject to project evaluation and confirmation.
Frequently Asked Questions
What is the SHIDU S378 voice amplifier?
The SHIDU S378 is a 15W portable wired voice amplifier designed for teachers, trainers, tour guides and other users who need personal voice amplification.
Is the SHIDU S378 suitable for teachers?
Yes. The S378 is suitable for classroom teaching, lectures, tutoring and educational training applications.
What is the battery capacity of the SHIDU S378?
The S378 features a 3.7V 4500mAh rechargeable battery.
Does the S378 support Bluetooth?
Yes. The SHIDU S378 supports Bluetooth 6.0 connectivity for compatible audio playback devices.
How much does the S378 weigh?
The SHIDU S378 weighs approximately 184g and measures 103 × 94 × 33mm.
Can I customize the SHIDU S378 with my own brand?
SHIDU welcomes OEM/ODM cooperation. Please contact our team to confirm available logo, packaging and product customization options for your project.
Request a Quote for SHIDU S378
Looking for a reliable voice amplifier supplier or an OEM/ODM manufacturing partner?
Contact SHIDU to discuss S378 wholesale purchasing, private-label projects and international distribution opportunities.
Please provide your company name, country, estimated order quantity and customization requirements when requesting a quotation.
粤公网安备 44030602000412号
