DLS Scandinavia CD-SCAND-165 - 16.5cm bass-midrange driver 

DLS Scandinavia 165 is a bass driver specifically designed for competition use.
The speaker specs make it perfect as a mid-bass in 2-way configurations.
The extreme audio performance makes it a winner in any Pro installation.
Comes in pairs.
Grids are included included.
Cone body made of fiberglass.

Features and Benefits:

• Extreme audio performance, transparent and clear sound
• Great imaging and staging features
• High resolution and dynamics
• Extremely low distortion
• Rec. X-Over Frequency High Pass: 50-60 Hz
• Rec X-Over-Frequency Low Pass: 3-4 kHz
• Rec. Speaker cable: DLS HQS 2 x 2.5 mm.
• Optimized for door panel installation, but can also be used in 9 liter (0.31 cuft) sealed boxes.

Specifications

• Description / Type: 6.5" mid-bass driver
• Outer diameter: 165 mm / 6.5"
• Impedance: 4 ohms
• Recommended amplifier: 50 - 200 watts
• Frequency range: 50-4500 Hz
• Fs – resonance frequency: 61 Hz
• Sensitivity: 91.9 dB
• Mounting hole: 140 mm / 5.51"
• Installation depth: 65 mm / 2.56"

T/S parameters
Single V/C

Fs 61 Hz Hz Re 3.3 Ohm Qms 15.6
Vas 10.2 liters Vas 0.36 Cuft Qes 0.55
Qts 0.54 Sd 131 cm² BL 6.1< /p>