Christmas cut off: The Christmas delivery cut-off date has passed. Delivery before Christmas is not guaranteed. For the best chance of receiving your order in time, please select Express shipping.
Please be advised that our website will undergo maintenance at 5:00 PM. We expect to be back online by 7:00 PM. During this time, the website may not function at full capacity.
Our last trading day before the holidays is 20th December, and we will reopen on 13th January.
Christmas cut off: The Christmas delivery cut-off date has passed. Delivery before Christmas is not guaranteed. For the best chance of receiving your order in time, please select Express shipping.
Please be advised that our website will undergo maintenance at 5:00 PM. We expect to be back online by 7:00 PM. During this time, the website may not function at full capacity.
Our last trading day before the holidays is 20th December, and we will reopen on 13th January.
Christmas cut off: The Christmas delivery cut-off date has passed. Delivery before Christmas is not guaranteed. For the best chance of receiving your order in time, please select Express shipping.
Please be advised that our website will undergo maintenance at 5:00 PM. We expect to be back online by 7:00 PM. During this time, the website may not function at full capacity.
Our last trading day before the holidays is 20th December, and we will reopen on 13th January.
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Black Diamond DIA-15D4 15" Car Subwoofer 4-Ohms DVC 600W Max
UPC: 810005189569 SKU: DIA-15D4
SHOWROOM NOW OPEN
Visit us at 3/229 Robinsons Road, Ravenhall, VIC
Black Diamond 15“ Subwoofer 4-Ohm Dvc 600 Watts DIA-15D4
Features:- Nominal Diameter: 15" (381mm)
- Nominal Impedance: 4+4 Ohm
- RMS Power Handling: 300 Watts
- MAX Power Handling: 600 Watts
- Sensitivity: (1w/1m) 91 dB
- Frequency Response: 25-250Hz
- Recommended Lo Pass Crossover: 80Hz
- Voice Coil Diameter: 2" (50.8mm)
- Voice Coil Former Material: Black Aluminum
- Winding Material: SV
- Cone Material: Non-Pressed Paper
- Dust Cap: Paper
- Surround Material: Foam
- Basket Material: Steel
- Basket Color: Black
- Magnet Material: Ferrite
- Magnet Weight: 59 oz
- Displacement Volume: 2.9L / 0.1ft3
- Equivalent Volume: Vas 119L / 4.2ft3
- Excursion: Xmax 16.74mm
- Free Air Resonance: 40 Hz
- Mechanical Factor: Qms 2.778
- Electrical Factor: Qes 0.97
- Total Factor: Qts 0.719
- Moving Mass: Mms 140.316g
- Compliance: Cms 0.108mm/N
- Bl Factor: BL 15.4
- Voice Coil Inductance: Le 1.564 mH
- Diaphragm Area: Sd 834.69 cm2
- Dc Resistance: Re 3.2+3.2 ohm
- Efficiency Bandwidth: Product EBP 41.2
- Overall Diameter :Total 15.3" (388mm)
- Overall Depth: Total 7.25" (184.2mm)
- Front Mount Baffle Cutout: 13.7" (348mm)
- Mounting Depth: / 6.32" (160.5mm)
- Motor Diameter: / 6.1" (155mm)
