DS18 PROJECT360.694 6" x 9" 600W Max 4-Ohm Mid-High Loudspeaker Rotating Recone

BRAND NEW

DS18 PROJECT360.694

6" x 9" 600W Max 4-Ohm Mid-High Loudspeaker with Rotating Recone Design

Key Features:

• Nominal Diameter: 6X9" / 152x228mm
• Nominal Impedance: 4 Ohms
• RMS Power Handling: 300 W
• MAX Power Handling: 600 W
• Sensitivity (1w/1m): 98 dB
• Frequency Response: 90Hz – 17kHz
• Recommended High-Pass Crossover: 140 Hz
• Sold As: Single Unit
• Grill Included: No
• Demodulating Rings: Yes
• Improved Heat Dissipation: No
• Cone Shape: Curvilinear
• Speaker Terminals: Spade
• Replacement Recone Kit: PROJECT360.694RCK

Motor Features:

• Voice Coil Diameter: 1.75" / 44.5mm
• Voice Coil Former Material: Kapton
• Winding Material: CCAW
• Cone Material: Paper
• Dust Cap Material: Paper
• Surround Material: Cloth
• Spider Diameter: 4" / 102mm
• Leads Connection Type: Round Crossed
• Basket Material: Aluminum
• Basket Color / Finish: Black
• Magnet Material: Ferrite
• Magnet Weight: 48 oz

Thiele & Small Parameters:

• Equivalent Volume: 3.2L / 0.113ft3
• Excursion (one-way): 0.3 mm
• Free Air Resonance: 170 Hz
• Mechanical Factor: 4.147
• Electrical Factor: 0.730
• Total Factor: 0.621
• Moving Mass: 19.342 g
• Mechanical Compliance: 0.046 mm/N
• BL Factor: 9.204
• Voice Coil Inductance: 0.045 mH
• Cone Area: 232.35 cm2
• DC Resistance: 3.2 Ohms

Measurement:

• Overall Diameter: 6.57x9.45" / 167x240mm
• Overall Depth: 3.9" / 99mm
• Front Mount Baffle Cutout: 5.9x8.8"/ 150x223mm
• Mounting Depth: 3.35" / 85mm
• Motor Diameter: 5.5" / 140mm