The DLS Performance series 457 is a 5" x 7" 2-way coaxial speaker with a 20 mm tweeter.

• Separate box filter.
• Grilles not included.

Specifications

• Woofer size: 5" x 7" (138 x 195 mm
• Tweeter: 20 mm (0,8") silk dome
• Power handling capacity: 60 W RMS / 90 W max
• Impedance: 4 ohm
• Frequency range: 55 - 20.000 Hz
• Sensitivity: 93 dB (1W/1m)
• Crossover: Box filter with 6/12 dB slope (LP/HP)
• Size of filter box: 125 x 44 x 35 mm (4,92 x 1,73 x 1,38")
• Outer diameter of woofer: 138 x 195 mm (5,4 x 7,7")
• Magnet size: 100 mm (4")
• Mounting depth: 58 mm ( 2,28")
• Mounting hole: 130 x 185 mm (5,1 x 7,3")
• Weight: 3.45 kg / 7.6 lbs