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June 6, 2026Sonodyne VC25 Volume Control
Rs.5,560.00 Price Excluding TAX
▷ 25W Speaker Volume Control for 100V Line Systems
▷ Compatible with Public Address and Background Music
▷ 10-Step Volume Attenuator for Accurate Audio Adjustment
▷ Built-In OFF Position for Complete Zone Muting
▷ Emergency / Evacuation Bypass Relay Included
▷ 24V DC Priority Override Trigger Support
▷ Reliable Rotary Volume Control Operation
▷ Easy Wall Mount Installation
▷ Fits Standard Electrical Wall Boxes
▷ HPM VIVO Compatible Wall Plate Design
▷ Compact and Professional White Finish
Sonodyne VC25 25W Speaker Volume Control with Evacuation Bypass Relay
The Sonodyne VC25 is a professional 25W wall-mounted speaker volume control designed for 100V line public address and background music systems. It provides convenient local volume adjustment for individual speaker zones while maintaining centralised control of the overall audio system. Ideal for hotels, schools, hospitals, offices, shopping malls, retail stores, and commercial buildings, the VC25 helps create flexible and user-friendly multi-zone audio installations.
Equipped with a 10-step attenuator and OFF position, the VC25 allows precise speaker volume control according to room requirements. The built-in emergency evacuation bypass relay ensures that important announcements and emergency messages are heard clearly even when the volume is turned down or switched off. Its 24V DC priority override automatically bypasses the volume control during emergency paging situations, making it suitable for safety-critical public address systems.
Designed for easy installation, the Sonodyne VC25 fits standard electrical wall boxes and features reliable Phoenix terminal connections for secure wiring. Its clean white finish and HPM VIVO compatibility make it a perfect choice for professional audio installations requiring both functionality and aesthetics.
Frequently Asked Questions (FAQs)
The Sonodyne VC25 is used to control speaker volume levels in individual zones of 100V line public address and background music systems.
The VC25 is specifically designed for 100V line speaker systems commonly used in commercial audio and PA installations.
The emergency bypass relay ensures that evacuation announcements and priority paging messages are heard even when the local volume is reduced or switched off.
The VC25 features a 10-step attenuator along with an OFF position for precise volume control.
The VC25 is ideal for hotels, schools, hospitals, offices, shopping malls, retail stores, commercial buildings, and multi-zone background music systems.
Specification
| Product Model | Sonodyne VC25 |
| Product Type | 25W Speaker Volume Control |
| Power Rating | 25W |
| System Compatibility | 100V Line Speaker Systems |
| Volume Adjustment | 10-Step Attenuator with OFF Position |
| Bypass Relay | Emergency / Evacuation Bypass Relay |
| Relay Trigger | 24V DC Priority Override Trigger |
| Control Type | Rotary Volume Control |
| Connection Type | Phoenix / Screw Terminal Connections |
| Mounting Type | Wall Mount |
| Wall Plate Compatibility | HPM VIVO Compatible |
| Colour | White |
| Dimensions (W × H × D) | 82 × 121 × 60 mm |
| Installation | Standard Electrical Wall Box |
| Applications | Public Address Systems, Background Music Systems, Hotels, Schools, Hospitals, Offices, Shopping Malls, Retail Stores & Commercial Buildings |
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