- Designฃบ4.5-way vented-box
- Frequency Responseฃบ25Hz-40kHz
- Sensitivity (2.83V/1m)ฃบ90dB
- Impedanceฃบ4 ohms(minimum 3.2 ohms)
- Power Requirementฃบ50-500W recommended
- TweeterฃบModelฃบAST30130 aero striction tweeter, the size of diaphragm is 30mm W×130mm H (1.18"W×5.12"H), easily field-replaceable for the diaphragm.
- Rear Firing TweeterฃบModel: APR2.1. Sandwich aluminum ribbon tweeter with magnet shielding. The size of aluminum ribbon is 60mmL×8.5mmW×0.015mmT
(2.36"L×0.33"W×0.0005"T), easily field-replaceable for the aluminum ribbon.
- MidrangeฃบModelฃบAC130/DC50SC, 2×130mm (5.2″). Aluminum frame, the sandwich cone of Non-woven carbon fiber+Cell+Non-woven carbon fiber, 50mm (2″) copper clad aluminum voice coil with flat wire, the special magnet system with Faraday ring and demodulation coil, 120mm×20mm Y30 Ferrite magnet.
- WooferฃบModelฃบAC250/DC75C2C, 2×250mm (10″). Aluminum frame, the sandwich cone of Non-woven carbon fiber+Cell+Non-woven carbon fiber, 75mm (3″) copper clad aluminum voice coil with flat wire, the special magnet system with Faraday ring and demodulation coil, 170mm×22mm Y30 Ferrite magnet.
- Crossover Frequencyฃบ150Hz, 210Hz,1.8kHz and 12kHz
- Crossover’s Attenuation SlopeฃบWoofer -12dBฃฌMidrangeฃบM1 -18d BฃฌM2 -12dBฃฌ Tweeter -18dBฃฌRear firing tweeter -12dB.
- Crossover ComponentsฃบM-cap Supreme MKP capacitors are used for crossover of tweeter, M-cap MKP capacitors are used for crossover of midrange, and Aurum Cantus MKP capacitors are used for crossover of woofer, nonpolarity electrolytic capacitors are used for emendation circuit of woofer. Also, high purified OFC inductors and the metal oxide film resistors with military industrial standard.
- Connective CableฃบTeflon insulated OCC cable
- Damping MaterialฃบThe polyester fiber and the PU foam
- Connectionsฃบ4 pcs 18mm gold-plated copper connector, Bi-wiring
- Structure of CabinetฃบParabola-shaped cabinet structure. Midrange chamber and woofer chamber are completely separate.
- Cabinet MaterialฃบHigh quality MDF
- FinishฃบSapele pomele PE high gloss paint, Rosewood PE high gloss paint, Cherry PE high gloss paint, Maple PE high gloss paint, Black PE high gloss paint and White PE high gloss paint.
- Dimensions (HWD)ฃบ1410mm×390mm×512mm(55.51″×15.35″×20.16″).
- Net Weightฃบ82kgs/pc (181lb/pc)