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HERTZ SPL Show Series SX-165-NEO 6.5" Two-Way SPL Coaxial Speakers with Neo Magnets and UV/Waterproofing

  • Based on 237 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Monday, Sep 14
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Features

  • Component: SPL Coaxial
  • Weight: 2.08 lbs
  • Magnet: Neodymium
  • Cone: Water-Repellent Pressed Paper
  • Impedance: 4 ohms

Description

Totally new NEO SPL coaxial SX 165 NEO cone is made with nature-proof high stiffness pressed-paper featuring innovative water/humidity resistant and anti-UV treatments. The double layer copper voice coil, wound on polyamide former ensures unparalleled power handling. New motors units are made of special Neodymium N38 H to obtain a minimum bulk and increased performance. SX 165 NEO features a large Hi-SPL 1.4” PEI dome tweeter with resettable solid-state protection circuit and a protective rubber gasket for high SPL and a safe outdoor use. • Power Handling - Peak W: 200 • Power Handling - Continuous W: 100 • Impedance Ω: 4 • Frequency response Hz: 100 ÷ 20k • Sensitivity dB SPL: 96,5 • Woofer size mm (in.): 165 (6.5) • Tweeter size mm (in.): 35 (1.4) • Supertweeter size mm (in.) • Woofer Voice Coil Ø mm (in.): 38 (1.5) • Tweeter voice coil Ø mm (in.): 28 (1.1) D mm: 128 Re Ohm: 3,3 Fs Hz: 110 Le mH: 0,061 Vas I: 4,92 Mms g: 10,14 Cms mm/N: 0,21 BL T*m: 5,83 Qts: 0,64 Qes: 0,68 A: 167,2 mm, 6.58 in. B: 143,3 mm, 5.64 in. C: 69,5 mm, 2.74 in. D: 57,8 mm, 2.28 in. Weight (kg/lb): 0.94 (2.08)

Brand: HERTZ


Speaker Maximum Output Power: 200 watts


Frequency Response: 20000 hertz


Connectivity Technology: Coaxial


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Coaxial,Outside Mount


Speaker Type: Coaxial


Additional Features: Adjustable Strap


Antenna Location: Motorcycling


Subwoofer Diameter: 6.5 inches


Color: Black


Is Waterproof: TRUE


Warranty Type: Limited


Control Method: Touch


Speaker Size: 6.5 inches


Woofer Diameter: 16.5 centimeters


Tweeter Diameter: 35 millimeters


Water Resistance Level: Waterproof


Specific Uses For Product: Outdoor Powersport Vehicles


Controller Type: Voice control


Processor Count: 1


Unit Count: 1 Count


Item Dimensions D x W x H: 19"D x 9"W x 15"H


Item Weight: 4.2 pounds


Compatible Devices: Desktop, Laptop, MP3 Player, Projector, Smartphone, Tablet, Television


Compatible with Vehicle Type: & SUVs, Select Cars, Truck


Brand: HERTZ


Model Number: SX-165-NEO


Model Name: SX-165-NEO


Built-In Media: SX-165-NEO


Warranty Description: 1-Year Manufacturer Warranty


Number of Items: 1


Manufacturer: Hertz


Speaker Maximum Output Power: 200 watts


Frequency Response: 20000 hertz


Number of Audio Channels: 2


Impedance: 4 ohm


Connectivity Technology: Coaxial


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Coaxial


Power Source: Corded Electric


Audio Driver Type: Dynamic Driver


Audio Driver Size: 6.5 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • You'll love them...
Bought these for my 2014 ultra limited to pair with my Hertz 4.500 amp from Volunteer audio.com who is amazing. And the lower fairing speakers. These components rock loud and sound soooo good.... well worth the money..
Reviewed in the United States on April 17, 2026 by Cory Barger

  • Great speakers
Great pair of speakers paired with a 400 watt amplifier and the sound is amazing even at high volumes. I read alot of reviews about the treble being so loud that it was deafening. In my case I didn't have that issue amazing sound from these speakers great buy don't hesitate to purchase!
Reviewed in the United States on October 8, 2025 by Pablo

  • Upgrade to RF and less expensive
I have the Rockford Fosgate stage III with the bag speakers and 4x100 amp on my 2020 Road Glide One of the RF’s started rattling after 2 years. So I saw these with good reviews and they were slightly less, handle more power (RF’s were 75 watt and the Hertz are 100 watt) and more efficient. I was hoping they would be less likely to fail because of the power handling. Will have to wait and see on that. The surprise was how much clearer and louder these speakers are. The highs and mids are much clearer and there is a little more lows. Now I’m wanting to replace my bag speakers. If do that I’m sure it will be my amp for the Hertz higher power. If you are thinking about it, just do it you won’t be disappointed. One concern is the cone on the Hertz speaker doesn’t look as durable. It says it’s treated water resistance and UV but time will tell. ... show more
Reviewed in the United States on July 27, 2024 by Neil

  • Impressive sounding speakers
This speaker sounds loud and clear when paired with the Hertz 1000 Watt Amp.
Reviewed in the United States on February 6, 2026 by Barry Woulfowitz

  • Too loud on the higher frequency range
As people have mentioned, these are extremely awesome speakers no doubt they are loud and clear. The reason I gave it four stars is my preference. They are just too loud at high-speed for me and hurt my ears and really just makes it annoying. I had purchased the HERTZ HCX 165 6.5" 2-Way Hi-Energy Coaxial Speakers HCX165 For Street Glide a few years back and those I have to say are the sounding speakers I have tried. They are loud but have a lower range and gives it that deep that Harleys have just louder. I am learning about speakers and notice that The SPL‘s have a frequency range of 100 through 21,000 MHz which is probably why I’m getting loud but as I mentioned annoying high-speed sound Whereas the HERTZ HCX 165 6.5" 2-Way Hi-Energy Coaxial Speakers HCX165 go to I believe 54 Hz. Bottom line are they great speakers yes if you’d like loud and clear, yes but for me, I need more mid sound perhaps I can fix this with the DSP but for now am going to try and see how I can fit The HCX on my road glide. ... show more
Reviewed in the United States on April 30, 2024 by Miguel Garcia

  • Hertz Waterproof Speakers
Hertz is the number speaker on my bike, hand’s down! The old saying is…you get what you pay for and this is money well spent. You will not be disappointed!
Reviewed in the United States on June 22, 2026 by KCMANOUTWEST

  • Great speakers
Sound great!! Much better then Rockford Fosgate
Reviewed in the United States on December 2, 2025 by jimmy

  • Hard to describe
You will see 99.9% of people saying the same. The tweeter is on a mission for sure. You will for sure have to use a little fader on a harley like mine. Sound quality is really good. Efficiency is out of this world. Have 2 6.5s and 2 rockford 6x9s in bags with 300 watts on each. And they actually will hurt my ears. I've done this for years, and these are loud!! I could probably down out just about any full length pipes out there with the volume. If you want bass to mid bass. These aren't really for you. What you can hear on the road - they scream. ... show more
Reviewed in the United States on June 10, 2024 by Shawn Goodall

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