DLS Reference CK-RC6.2Q - 2-way composystem 

The RC6.2Q features a DLS original design, a vibration-dampening PENTA basket and printed DLS logos.
The large magnet woofer with rigid aluminum cone has a special rubber dust cap that ensures the reproduction of medium and high frequencies, and the 28 mm silk dome, together with a crossover made of high-quality components, ensures the bass power, clarity and warmth that characterize DLS speakers.

Specifications

• Woofer size: 16.5 cm (6.5")
• Tweeter: RC28, 28 mm (1.25") silk dome tweeter with copper rings
• Load capacity: 100 W RMS / 150 W max. / 300 W peak power
• Impedance: 4 ohms
• Frequency range: 50 - 25,000 Hz
• Sensitivity: 90 dB (1W/1m)
• Crossover filter box with 6/12 dB slope (LP/HP)
• Crossover point (Hz): 4500 Hz
• Size of the filter box: 145 x 85 x 45 mm (5.71 x 3.35 x 1.77")
• Outer diameter of woofer: 165 mm (6.5")
• Cone material: Black anodized aluminum cone
• Magnet size: 110 mm (4.33")
• Installation depth: 75 mm (3")
• Mounting hole: 145 mm (5.7")

T/S parameters
Single V/C

Fs 58.7 Hz Re 2.3 Ohm Qms 3.5
Vas 9.65 liters Vas 0.34 Cuft Qes 0.76
Qts 0.62 Sd 147 cm² BL 5.06