Description
TEXONIC RXD480 480W Class-D 100V Commercial Zone Amplifier
The TEXONIC RXD480 is a powerful commercial amplifier designed for larger 100V speaker systems, distributed ceiling speaker layouts, and professional business audio installations across Canada.
Designed for Larger Commercial Speaker Systems
The RXD480 is the high-power model in the RXD amplifier series. It is ideal when your project needs more speaker coverage, stronger system headroom, and reliable day-to-day performance for commercial background music or distributed sound.
Use it for restaurants, cafés, retail stores, gyms, offices, warehouses, showrooms, banquet rooms, and larger business audio systems where multiple 100V speakers are required.
High 480W Power
Supports larger 100V commercial speaker layouts with more available amplifier headroom.
Better Coverage
Suitable for distributed ceiling, wall, or pendant speakers across larger business spaces.
Installer Friendly
Designed for rack, cabinet, and professional commercial AV system installations.
Canada Support
Available from AVTECK for Canadian business audio projects and commercial installations.
When Should You Choose RXD480?
Choose the RXD480 when a smaller amplifier may not provide enough power for the number of speakers, room size, or desired system headroom.
- Larger 100V ceiling speaker systems
- Longer commercial speaker cable runs
- Projects needing stronger amplifier headroom
- Restaurants, gyms, retail, offices, and warehouse spaces
Why 100V Audio Systems Are Popular
A 100V speaker system is commonly used in commercial audio because multiple speakers can be connected across longer cable runs. Each speaker uses a wattage tap, making the system easier to calculate and expand.
Practical Business Applications
The RXD480 is built for commercial spaces that need strong, balanced sound coverage from multiple speakers.
Restaurants & Cafés
For larger dining rooms, cafés, lounges, and customer seating areas.
Retail Stores
For showrooms, sales floors, customer areas, and general background music.
Gyms & Studios
For fitness spaces, wellness rooms, activity areas, and training spaces.
Warehouses
For larger commercial or industrial areas needing distributed speaker coverage.
100V Speaker Load Planning Examples
In a 100V speaker system, each speaker is set to a wattage tap. Add the tap values together to calculate the total speaker load.
8 Speakers Tapped at 30W Each
Total Speaker Load: 240W
RXD480 Suitability: Excellent headroom
12 Speakers Tapped at 30W Each
Total Speaker Load: 360W
RXD480 Suitability: Suitable with headroom
16 Speakers Tapped at 20W Each
Total Speaker Load: 320W
RXD480 Suitability: Suitable with headroom
20 Speakers Tapped at 15W Each
Total Speaker Load: 300W
RXD480 Suitability: Suitable for larger distributed systems
RXD Series Model Comparison
RXD120
100V Output: 120W
8 Ohm Stereo Output: 2 x 60W
Best Application: Small stores, offices, cafés, and compact systems
RXD240
100V Output: 240W
8 Ohm Stereo Output: 2 x 120W
Best Application: Medium restaurants, retail areas, and offices
RXD480
100V Output: 480W
8 Ohm Stereo Output: 2 x 240W
Best Application: Larger commercial speaker systems requiring more power and headroom
Technical Specifications
Important Connection Notice
Use only one amplifier output type at a time. Do not combine 100V and low-impedance speaker outputs together. Incorrect wiring may damage the amplifier or connected speakers. Always follow the correct speaker output terminals and use proper speaker cable for the installation.
Recommended Add-On Products
These accessories can help complete a professional commercial audio installation. Accessories are optional unless specifically added to the order.
Commercial Speaker Cable
Use proper in-wall rated speaker cable for 100V commercial audio installations.
View speaker cablesMusic Streaming Sources
Add a network audio streamer for Wi-Fi music playback in business environments.
View music streamingCommercial Speakers
Pair with suitable 100V ceiling, wall, pendant, or paging speakers depending on the project.
View commercial audioVolume Controls
Add wall volume controls where local level adjustment is required.
View volume controlFrequently Asked Questions
Need Help Designing a 100V Speaker System?
Contact AVTECK with your room size, speaker quantity, ceiling height, and application. We can help recommend a suitable amplifier, speaker tap setting, speaker cable, and music source for your commercial audio project.
Speaker cable, paging microphone, wall volume control, external audio cables, and music streaming devices are optional accessories unless specifically included with the order. Product design and specifications may change without notice.
