Soundproof Partition

For noise control in factories, meeting rooms, offices, and server rooms

Measured Sound Level Difference
A-weighted Overall
12.4 dB
Level Difference ①-②

The Soundproof Partition is a noise-control product developed by Sonora Technology, a specialist manufacturer in acoustic control.

No professional installation is required. Simply place it where needed, and it can be arranged at angles of 90 degrees or more.

Both sides are equipped with Sonora’s proprietary BFB sound-absorbing panels.

They provide high sound absorption while offering durability, scratch resistance, water resistance, and non-combustibility.

Features

Since it is self-standing, no professional installation is required. It can be set up easily.

Flexible layout to suit the space. Layout changes are also easy.

Equipped with proprietary sound-absorbing panels on both sides. Excellent durability, scratch resistance, water resistance, and non-combustibility.

Soundproof partitions for offices and meeting rooms
Noise reduction solutions for server rooms
Localized noise control for factories and workshops
Acoustic tuning for various environments
Prevention of echo and reverberation noise
Ambient noise reduction for web conferencing and live streaming
Acoustic environment improvement for call centers and reception desks
Simple sound insulation and absorption for laboratories, inspection rooms, and measurement rooms
Noise reduction around OA equipment and printers
Speech privacy and communication enhancement for stores, showrooms, and meeting spaces
Echo and reverberation control for educational, medical, and welfare facilities

Size	W500 × L80 × H1500 mm
Materials	BFB sound-absorbing panel, plywood with white PVC decorative board finish, and steel legs
Weight	Approx. 8 kg
List price	JPY 60,000 per unit, excluding tax
Shipping	Please inquire

Measurement conditions: Four units arranged side by side in our semi-anechoic chamber

Frequency	External Sound ① [dB]	Internal Sound ② [dB]	Level Difference ①-② [dB]
63Hz	51.9	48.8	3.1
125Hz	65.0	60.7	4.3
250Hz	68.8	58.4	10.4
500Hz	78.2	63.3	14.9
1kHz	82.6	72.3	10.3
2kHz	84.9	72.0	12.9
4kHz	84.5	72.0	12.5
8kHz	82.2	68.6	13.6
16kHz	75.9	59.8	16.1
A-weighted Overall	90.3	77.9	12.4