The Ahuja AU 50XT Driver Unit with Transformer. The Ahuja AU 50XT is 50 watt Driver unit with Transformer. Ahuja AU 50XT comes with weatherproof and built-in 100V transformer with easily selectable power taps/impedance by changing the position of the rotary switch at the rear. AU-50XT Key Features: Weatherproof and rugged construction. High SPL, crisp penetrating sound. Voice coils precision-wound on an aluminium bobbin for efficient heat dissipation. Models AU-50XT have a built-in 100V transformer with easily selectable power taps/impedance by changing the position of the rotary switch at the rear. Degree of protection IP 66 provided, when mounted on a reflex horn, against foreign particles such as dust and jets of water thus making them ideal for outdoor use. Model AU-50XT Type Driver Unit with Transformer Input Power 50W RMS/70W Max. Impedance/Power Taps On 100V Line 200Ω/50W, 250Ω/40W 500Ω/20W, 1kΩ/10W 2kΩ/5W Frequency Response 160-7,000Hz SPL at 1kHz 113dB/1W/1m, 130dB/50W/1m Temperature Range -30°to 70°C Throat Coupling 1-3/8” – 18TPI, Throat Couple No.1 Dimensions ø150 x H143 mm Weight 2.47kg Material Die-cast Aluminium Acoustic Head (Flange)
