The Ahuja SSA-250FX is a professional high-wattage PA mixer amplifier designed for use in public address systems, auditoriums, halls, schools, events, and installed sound applications. It delivers a 250 W RMS output with up to 300 W maximum power, providing robust audio performance for both voice and music reinforcement.
Equipped with 6 microphone inputs and 2 auxiliary inputs, plus a built-in digital effects processor for two mic channels, the SSA-250FX helps enhance vocal clarity and adds useful sound processing right at the amplifier. It also features preamplifier and line outputs, allowing you to connect a booster amplifier or record the program feed.
The unit includes protective features such as a resettable circuit breaker for overload and short-circuit safety, and instant transfer to DC power (via a 24 V car battery) if AC mains fail — ensuring uninterrupted operation in critical installations. A box speaker/driver selector switch lets you tailor the output mode, and bass boost is defeated in driver unit mode to protect speakers from undue stress.
It supports a wide range of speaker load types including 4 Ω, 8 Ω, 70 V, and 100 V outputs, making it versatile for various PA installation scenarios. With tone controls for bass and treble, digital delay processing (60–300 ms), and reliable construction, the SSA-250FX is a dependable choice for medium to large audio installations.
