Product Overview
About: DS18 ZR6.4D ZR Series 6.5" 300W RMS Car Subwoofer - Dual 4 Ohm
Introducing the DS18 ZR6.4D 6.5" Car Subwoofer, a true powerhouse designed to deliver mind-blowing bass and precision performance. The ZR subline is renowned for its exceptional performance, and the ZR6.4D is no exception. With a robust 600W of MAX power handling and 300W of RMS power handling, the ZR6.4D guarantees a spine-tingling audio experience that will leave you craving for more. Its 1.5-inch high-strength aluminum voice coil ensures that every note is delivered with precision and clarity, elevating your car audio system to new heights. Its 4+4 ohm dual voice coil configuration allows you to match your amplifier's optimal impedance, providing maximum power transfer and efficiency.
With DS18’s ZR6.4D, you don't just get exceptional performance; you also get unmatched style and unbreakable durability. The ZR6.4D features a strong stamped basket that not only provides structural integrity but also showcases show-quality DS18 logos on the frame, magnet boot, magnet, and dust cap. Its matte black finish adds a touch of elegance, making it a visually stunning addition to any car audio setup.
With a frequency response ranging from 38Hz to 200Hz and a sensitivity of 82 dB, the ZR6.4D captures every nuance of your music, delivering it with crystal-clear precision. The recommended low-pass crossover of 160Hz ensures seamless integration with your existing audio system, allowing your music to shine in all its glory. With its striking design, exceptional performance, and versatility, the ZR6.4D is the perfect choice for car audio enthusiasts who demand nothing but the best.
Product Highlights:
- 6.5" Subwoofer
- MAX Power: 600 Watts
- RMS Power: 300 Watts
- Impedance: 4-Ohm 1.5" DVC
- Ferrite Magnet
- 82dB
Specifications:
- Nominal Diameter: 6.5" (165.1 mm)
- Nominal Impedance: 4 + 4 Ohm
- RMS Power Handling: 300W
- Maximum Power Handling: 600W
- Sensitivity (1w/1m): 82 dB
- Frequency Response: 38-200Hz
- Recommended Lo Pass Crossover: 160Hz
Moto:
- Voice Coil Diameter: 1.5" (38.8 mm)
- Voice Coil Former Material: Aluminum
- Winding Material: Copper
- Cone Material: Non-Pressed Paper
- Dust Cap Material: PPI
- Surround Material: Foam
- Basket Material: Steel
- Basket Color/Finish: Black Matte
- Magnet Material: Ferrite
- Magnet Weight: 50 Oz
- Displacement Volume: 0.02 ft3
Thiele & Small Parameters:
- Equivalent Volume (Vas): 2.79 L
- Free Air Resonance (Fs): 70 Hz
- Mechanical Factor (Qms): 3.611
- Electrical Factor (Qes): 0.86
- Total Factor (Qts): 0.695
- Moving Mass (Mms): 44.6g
- Compliance (Cms): 96.01? m/N
- Bl Factor (BI): 6.53
- Voice Coil Inductance (Le): 461.9m mH
- Diaphragm Area (Sd): 143 Cm2
- DC Resistance (Re): 3.4 + 3.4 Ohm
- Efficiency Bandwidth Product (EBP): 81.4
Measurements:
- Overall Diameter: 6.75" (171.6 mm)
- Overall Depth: 4.23" (107.4 mm)
- Front Mount Baffle Cutout: 5.54" (140.8 mm)
- Mounting Depth: 3.49" (88.8 mm)
- Motor Diameter: 5.23" (133 mm)
- Gross Single Unit Weight: 7.5 lb
- Dimensions (W x L x H): 7.5" x 7.5" x 5.25"
