Public Address
AMR6 AudioMaster® 8 Watt Ceiling Speaker
- Transformer coupled for 25, 70 or 100Vrms systems
- 8 watt
- Flexible mounting
- Back box and tile bridge included

The Federal Signal Model AMR6 is a high-quality ceiling speaker for public address and music in industrial, municipal and commercial office environments.
Power handling for the AMR6 is eight watts with transformer taps at 8, 4, 2 and 1 watts. The AMR6-2570K operates in 25 or 70Vrms systems and the AMR6-100K operates in 100Vrms systems.
The speaker is designed to mount flush in a ceiling or wall cavity. Adjustable "L" shaped clamps offer the flexibility of mounting to any surface thickness from 1/4" to 1-1/2". The AMR6 is suitable for use in air handling spaces.
Construction materials were selected to provide years of service in demanding conditions. The speaker frame is flame-retardant ABS that meets Underwriter's Laboratories requirements for Flame Class V-0, 5VA. The speaker cone is constructed of polypropylene and the surround material is a phenolic impregnated cloth, rather than the traditional paper structures.
The AMR6 offers a wide frequency response of 110Hz to 20,000Hz that reproduces a full range of voice, music and electronically generated tones. To achieve these impressive results both a woofer and a neodymium tweeter are utilized. Neodymium is a rare earth metal known for high energy in compact sizes.
Special Considerations
- Specify model number and Vrms of system (25/70Vrms or 100Vrms)
- Back Box requires the Tile Bridge for installation
Models
Part # | Description | Shipping Weight | Net Weight | |
---|---|---|---|---|
AMR6-2570K | Speaker, 6" round ceiling, 25/70V, includes tile bridge and back box | 4.75 lbs. | 3.06 lbs. | Add to Quote > |
AMR6-100K | Speaker, 6" round ceiling, 100V, includes tile bridge and back box | 4.75 lbs. | 3.06 lbs. | Add to Quote > |
Accessories
Part # | Description | Ship Weight | |
---|---|---|---|
NOT APPLICABLE |
Specs
Mount | Ceiling Wall |
---|---|
Power Handling | 8 Watt |
Frequency Response | 110 - 20,000Hz |
Transformer | 25 Vrms (Model AMR6-2570K) 70 Vrms (Model AMR6-2570K) 100 Vrms (Model AMR6-100K) |
Power Taps | 1.1 2 4 8 |
Decibel Output | 81 Using 25Vrms at 10 Feet 91 Using 25Vrms at 1 Meter 85 Using 70 or 100Vrms at 10 Feet 95 Using 70 or 100Vrms at 1 Meter |
Operating Temperature Min. | 32 F |
Operating Temperature Max. | 120 F |
Diameter | 9 IN |
Depth | 4.9 IN |