
ZR 6.5" Subwoofer 300 Watts Rms DVC 4-Ohm






ZR 6.5" Subwoofer 300 Watts Rms DVC 4-Ohm
Sale $81.56 / EACH
Reg.$95.95
15% OFF FOR 4th of July Sale!
Availability:86 Items
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Key Features
- 6.5" Subwoofer
- MAX Power: 600 Watts
- RMS Power: 300 Watts
- Impedance: 4-Ohm 1.5" DVC
- Ferrite Magnet
- 82dB
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Technical Data - Manual
DOWNLOAD THE USER MANUAL
SPECS
SKU
ZR6.4D
Nominal Diameter
6.5" / 165.1mm
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
MOTOR
Voice Coil Diameter
1.5" / 38.8mm
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" / 171.6mm
Overall Depth
4.23" / 107.4mm
Front Mount Baffle Cutout
5.54" / 140.8mm
Mounting Depth
3.49" / 88.8mm
Motor Diameter
5.23" / 133mm
Gross Single Unit Weight (lb)
7.5
Dimensions W x L x H (Inches)
7.5 x 7.5 x 5.25
Quantity of Units in Master Carton
4
Gross Master Carton Weight (lb)
30.5
M/C Dimensions W x L x H (Inches)
16.75 x 8.25 x 11.25
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Product Overview
Product Overview
DS18 ZR6.4D 6.5” Car Subwoofer 600W 4-Ohm DVC
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.




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ZR 6.5" Subwoofer 300 Watts Rms DVC 4-Ohm
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Awesome little subs, fast shipping
Was doubtful but went for it and I’m glad I did four 6.5 subs sitting under my seat of a 94 GMC Sierra and they hit. I’m jamming all ds18 set from subs to speakers 💯💯 happy
Let customers speak for us
from 3793 reviewsWow these sound great. Running in my boat that also has JL Audio 8.8 . The DS18s sound better and takes less power to run! Highly recommend!!!

Put 4 pods and loudspeakers on my Ryker 900 and couldn't be more happier. Had to mod just a tiny bit but worth it. Great price and the quality and sound is GREAT!! Thinking of changing 2 of the loudspeakers to midrange the and see how that sounds.
Performs great amazing sound

Best subwoofers in the market and business ds18 I highly recommend them

Got a pair of EXL-XX12.2DHE‘s bumping hard on a 5k amp with 2 chucheros on another 5k amp and 2 more 1k amps powering my tweeters and drivers. No flickering or dimming of the lights on even the heaviest of bass on full volume with only 1 of these batteries. Love this battery and love their subs!!!

Worked great had a problem with the first pair order talked to them .the help was very good I got new ones in a couples days

Great

Great sound

Powers my 6 ds18 mids with ease and can hear me from half a mile away clear

SXE Class D 4-Channel Full-Range Car Amplifier 4 x 275 RMS @4 Ohm 4000 Watts

I bought the old Gen X 5x7 in 2022 and they were great lasted me 3 years! I bought these after my old ones gave out and since the old ones are discontinued. So far these are great! I love them on my 2004 Ford F-150

I have two of these in a 6th order c-pillar wall. And boy do they play from 18Hz all they way to 60Hz range no problem. And yes. You can feel them and hear them. 🤙🏾

Its a great player once you figure it out. Do your homework pay special attention of the wiring for what each wire does. Installation instructions are very vague. If have back up cameras the are analog you have to go into head unit menu and change the setting. Which requires a digit pin. There is a YouTube video instruction on how to do it. There is alot to this unit can do. Instruction manual isnt user friendly. It assumes that you just know what each wire does. But once I figured out how to get things working. I love it. I recommend this unit, but do wish the instructions were more specific on what each wore does.

Works perfectly with my skar evls and it hits like crazy. Love the clipping light on the bass knob as well.
