Model AM50 is a compact, two-watt, transformer coupled speaker for use in public address or paging applications. The unique design of this four-inch square speaker centers around the short, folded, re-entrant horn that is interposed between the diaphragm and the surrounding space. The beige, thermoplastic, flame-retardant housing provides greater efficiency and frequency response while blending easily into commercial and industrial spaces.
Power handling for the AM50 is 2 watts with transformer taps of 2, 1, 1/2, and 1/4. A moveable contact clip is used to select the power output. The AM50 comes factory preset in the 1/4 watt position. Two models of the speaker are available for use in 25Vrms and 70Vrms distributed systems. This speaker is supplied with wiring terminals and strain relief for inbound and outbound speaker wiring.
The AM50 is designed primarily for wall mounting and includes a trim ring for adapting to any standard four-inch square or weatherproof back box. This speaker is Underwriters Laboratories Listed for Fire Protective Signaling Use and California State Fire Marshall Approved.
Optional Weatherproof Backbox (Model WB)
Optional Flush Mount Box (Model FBL)
Power Taps 2
140Hz – 10KHz
87 at 10 Feet
97 at 1 Meter
Operating Temperature Minimum
Operating Temperature Maximum
Type 3R when used with Weatherproof Backbox
When it comes to safety, security and effective communications for the most hazardous environments, the most demanding applications, Federal Signal stands out as your best source for total industrial solutions. The Federal Signal product line is universally recognized as both the broadest and deepest in the industry. Audible and visual signaling. Outdoor warning. Intercoms. Public address. Telephony. Initiating systems. Fire alarms. Uninterruptible power supplies. And more. In terms of comprehensive product coverage, no one beats Federal Signal. They don’t even come close.