Description

The Black Diamond DIA-10D4 10″ Subwoofer can handle an impressive 440 watts max power and has a 4 Ohm Dual Aluminum Voice Coil. Foam surround and steel basket for durability and longevity. Sensitivity rating of 89.5 dB to get the most out of your music. Experience the excellence of Black Diamond with this 10″ powerhouse.

Black Diamond DIA-10D4 SPECIFICATIONS:
Nominal Diameter: 10″
Nominal Impedance: 4+4 Ohms
RMS Power Handling: 220W
MAX Power Handling: 440W
Sensitivity: 89.5dB
Frequency Response: 40Hz-4.5KHz
Recommended Lo Pass Crossover: 90Hz

Black Diamond DIA-10D4 MOTOR SPECIFICATIONS:
Voice Coil Diameter :2″/50.8mm
Voice Coil Former Material: Aluminum
Winding Material: CCAW
Cone Material: Non-Pressed Paper
Dust Cap: Paper
Surround Material: Foam
Basket Material: Steel
Basket Color – Finish: Black
Magnet Material: Ferrite
Magnet Weight: 45 oz
Displacement Volume: 1.27L

Black Diamond DIA-10D4 TS PARAMETERS:
Equivalent Volume: 39.05L
Excursion: 13.5mm
Free Air Resonance: 40Hz
Mechanical Factor: 5.479
Electrical Factor: 0.831
Total Factor: 0.725
Moving Mass: 125.124g
Compliance: 0.046mm/N
Force Factor: 12.045
Voice Coil Inductance: 0.932mH
Diaphragm Area: 365.25cm2
Dc Resistance: 3.6+3.6 ohms
Efficiency Bandwidth Product: 48.13

Black Diamond DIA-10D4 MEASUREMENTS:
Overall Diameter: 10.24″/260mm
Overall Depth: 5.71″/145mm
Front Mount Baffle Cutout: 9.13″/232mm
Motor Diameter: 5.90″/150mm

We are proud to be an authorized Black Diamond dealer.

Additional information