Description
(2) DS18 ZR6.4D – Two 6.5″ ZR Series Dual-4 Ω Car Subwoofers – 600 W RMS / 1,200 W Peak (Total for Pair)
This matched pair of ZR6.4D subs delivers compact but powerful bass performance. Each sub is rated for 300 W RMS and 600 W Peak, and features dual 4 Ω coils, a 1.5″ aluminum voice coil, non-pressed paper cone, foam surround, and a robust ferrite magnet. With usable response from ~38 Hz to ~200 Hz, they’re ideal for tight boxes that still demand deep output.
Key Features
This matched pair of ZR6.4D subs delivers compact but powerful bass performance. Each sub is rated for 300 W RMS and 600 W Peak, and features dual 4 Ω coils, a 1.5″ aluminum voice coil, non-pressed paper cone, foam surround, and a robust ferrite magnet. With usable response from ~38 Hz to ~200 Hz, they’re ideal for tight boxes that still demand deep output.
Key Features
- Sold as a matched pair (2 subwoofers)
- Power Handling (RMS): 300 W Each / 600 W Per Pair
- Power Handling (Peak): 600 W Each / 1,200 W Per Pair
- Impedance: Dual-4 Ω (4 + 4 Ω) per unit
- Sensitivity: ~82 dB @ 1 W / 1 m
- Frequency Response: ~38 Hz – 200 Hz
- Recommended low-pass crossover: ~160 Hz
- Voice Coil: 1.5″ aluminum former
- Cone: Non-pressed paper; Surround: Foam; Basket: Steel; Magnet: ~50 oz ferrite
- Mounting Depth: ~3.49″; Cut-out Diameter: ~5.54″
Shipping & Delivery
Free shipping applies to orders $50 and over shipped within the 48 Contiguous U.S. States. Most orders ship the same or next business day. Tracking is included and will be updated upon shipment.
Additional shipping fees are required for all other locations (including but not limited to): PO Boxes, APO/FPO address, AK, HI, PR, Guam, Canada, and other countries outside the USA
We will make every attempt to process and ship orders within 2 business days of your cleared payment. We will contact you, should there be a problem or delay with your order. Please allow proper delivery time for your package to arrive.
Orders via UPS Ground arrive within 2-6 business days. Smaller or lighter weight items typically ship via USPS First Class or USPS Priority Mail.
