Debut F5 (DF51-BK), a fantastic pair of. Working Condition: Tested and in full working order. Cosmetic Condition: Average condition with some scratches down one side and a dent to the top (please see images). Tweeter: 1x 1 (2.54 cm) cloth dome.
Midrange: 1x 5.25 (13.34 cm) woven. Cone with an oversized magnet and vented pole piece. Woofers: 2x 5.25 (13.34 cm) woven. Cones with oversized magnets and vented pole pieces. Ports: 3 x dual-flared rear-firing ports.Recommended Amplifier Power: 40 to 140 W. Crossover Frequencies: 100 Hz, 3 kHz. Frequency Response: 42 Hz to 20 kHz.
Minimum Impedance: 5.8 Ohms. Connectors: 5-way binding post pair. Dimensions: 7.9 x 38 x 8.7 (200 x 965 x 222 mm). Weight: 32.9 lb (14.9 kg).