WallSound S20

Simpler sound reinforcement for classrooms.

A wall-mounted speaker system with wireless mic storage and basic controls for classrooms, training rooms and small spaces, reducing temporary devices and messy cabling.

WallSound S20 wall speaker render
WallSound S20 classroom wall installation

Everyday microphones return to a fixed place.

Wall storage keeps wireless mics, speaker and basic controls together for shared classrooms and training spaces, reducing loss and ad-hoc setup cost.

Mounted on the wall, off the lectern.

A vertical body sits close to the wall with clear sound direction and low visual presence. Teachers can start immediately, and maintenance teams can inspect consistently.

WallSound S20 wall-mounted deployment render

Prepared for daily teaching and small events.

Standard classrooms

Covers teacher speech and student interaction.

Training rooms

Keeps presenter volume stable and reduces vocal strain.

Small meetings

Supports Bluetooth playback, line input and ad-hoc speaking.

Multi-campus maintenance

A fixed device form simplifies inspection and spare-parts management.

Wall sound and wireless mic management.

Production specifications will update with the acoustic chamber, wireless mic plan and mounting accessories.

Product formWall-mounted education speaker
Audio inputPlanned wireless mic, Bluetooth and line input
Speaker capabilityClear reinforcement for classrooms and small-to-mid spaces
ControlsPhysical knob and status indicators
MountingWall mounting with planned hidden cabling
Applicable spacesClassrooms, training rooms, small meeting rooms and activity rooms

Project contents

WallSound S20 unit, wireless mic components, wall-mount accessories, cables, quick guide and warranty card.

Recommended pairing

Can pair with SkyCeil C30 for classroom-grade pickup and reinforcement, or with ViewCam V10 for recording scenarios.

View product lineup

DiipTools

Use DiipTools across DiipX products for setup, tuning, firmware upgrades and maintenance.

Frequently asked questions.

Does it require rewiring?

It depends on the classroom's existing power and audio points. Confirm wall placement and cable routing before deployment.

Is it suitable for large lecture halls?

S20 is better for standard classrooms and small-to-mid spaces. Larger rooms should combine SkyCeil C30 or a custom sound solution.

Can it be purchased in bulk?

Yes. Submit quantity, campus and installation scenario on the Store page and the sales team will prepare quotation and delivery advice.