The Chrono AS 525 SC is an active subwoofer system that features a 9-inch high excursion aluminum cone driver in a bass reflex cabinet. It Special features are: Magnetically shielded, Adjustable phase limiter, Adjustable crossover frequency and SC-technology. It houses a powerful 150-watt internal amplifier module. The Chrono AS 525 SC is priced $600 each.

Specs:

• Crossover frequency – 55…200 Hz (adjustable)
• Dimensions (WxHxD) – 25.5 x 45 x 37 cm (10” x 17.7” x 14.6”)
• Frequency response – 25…200 Hz
• Nominal/musical output – 100 / 150 watts
• Weight – 13 kg
• Woofer – 1 x 220 mm (9”), Aluminum (Wave surround)