Product Overview
The 70 Volt Ceiling Speaker by Xiamen Tonmind Technology Co., Ltd. is engineered to deliver clear, powerful, and reliable sound for indoor applications. With a rated power of 20W and an input voltage range of 70–110V, this ceiling speaker provides consistent audio performance ideal for background music systems, public address (PA) systems, and voice broadcasting.
Its 6-inch driver unit ensures balanced audio with excellent clarity, making it suitable for commercial environments such as hotels, offices, retail stores, classrooms, and conference rooms. Whether used for ambient music or paging systems, the Tonmind 70 Volt Ceiling Speaker combines durability, efficiency, and superior sound quality.
Key Features of the 70 Volt Ceiling Speaker
High Performance Audio
- Rated power output of 20W ensures consistent sound levels.
- Wide frequency response range of 60Hz–20kHz for detailed, balanced sound.
- Sensitivity of 88±3dB provides efficient sound reproduction with minimal distortion.
Flexible Voltage Compatibility
- Operates within a 70–110V input voltage range, adaptable to various building installations.
- Ideal for distributed audio systems in multi-zone setups.
Durable and Compact Design
- Made from high-quality ABS material, lightweight yet impact-resistant.
- Compact dimensions of 190×85mm allow for easy ceiling integration.
- Requires a 165mm ceiling hole, blending seamlessly into any interior design.
Zoned Audio Management
- Fully compatible with IP amplifiers, allowing separate zones to be configured for independent audio control in different areas.
Versatile Applications
- Perfect for a wide range of indoor spaces, including:
- Offices and conference rooms
- Schools and universities
- Hotels and hospitality venues
- Retail stores and shopping malls
- Restaurants and healthcare facilities
Technical Specifications
| Parameter | Specification |
|---|---|
| Rated Power | 20W |
| Input Voltage | 70–110V |
| Sensitivity | 88±3dB |
| Frequency Response | 60–20kHz |
| Speaker Size | 6 inch |
| Material | ABS Plastic |
| Dimensions | 190×85mm |
| Ceiling Hole Size | 165mm |
| Weight | 1.5kg |
Frequently Asked Questions
Q1: Can the 70 Volt Ceiling Speaker be used for zoned audio management?
A: Yes. When connected to a compatible IP amplifier, you can easily set up zoned audio systems to control sound in different rooms or areas independently.
Q2: Is the 70 Volt Ceiling Speaker suitable for outdoor installations?
A: No. This model is specifically designed for indoor use. For outdoor applications, please contact us for suitable waterproof speaker options.
Applications & Solutions
Our 70 Volt Ceiling Speakers are widely integrated into professional PA and IP audio systems, offering reliable audio coverage for:
- Hotels – background music and announcements
- Shopping centers – promotional messages
- Corporate offices – conference and paging systems
- Educational institutions – classrooms and lecture halls


About Xiamen Tonmind Technology Co., Ltd.
Xiamen Tonmind Technology Co., Ltd. is a leading manufacturer and exporter of IP and analog audio products in China. We specialize in IP speakers, intercom systems, 70V ceiling speakers, and PA system solutions for commercial and industrial applications.
With years of R&D experience, advanced production equipment, and international certifications, Tonmind offers OEM and ODM services for global brands. Our commitment is to deliver reliable sound solutions, competitive pricing, and exceptional service to our partners worldwide.

Looking for a trusted 70 Volt Ceiling Speaker manufacturer?
Partner with Xiamen Tonmind Technology Co., Ltd. for OEM, ODM, and wholesale cooperation.
✅ Competitive factory prices
✅ Stable quality & fast delivery
✅ Professional audio system support
📩 Contact us today to discuss your project or request a quotation:
👉 www.onvifaudio.com




