SKU: 97226398076

AT6902ST Spike Base Insulator

Sale price$130.50 Regular price$145.00
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Description

AT6902ST Spike Base InsulatorOverview AT6902ST Spike Base Insulator When used with an AT6901BR brass or AT6901ST stainless steel spike insulator, this stainless steel spike base insulator can improve the sound quality of small and medium sized speakers. Each six piece set includes three insulators for both the left and right speakers, and spike insulator materials can be mixed and matched to create your ideal sound. The base and spike insulators are designed to be 18 mm (0. 71)

Overview

AT6902ST Spike Base Insulator

When used with an AT6901BR brass or AT6901ST stainless steel spike insulator, this stainless steel spike base insulator can improve the sound quality of small- and medium-sized speakers. Each six-piece set includes three insulators for both the left and right speakers, and spike insulator materials can be mixed and matched to create your ideal sound. The base and spike insulators are designed to be 18 mm (0.71”) high when used together, making it easy to adjust the insulator position.

Maximise the Performance of Your Bookshelf Speakers

Mix and match spike materials for improved, personalised sound

Spike base insulator for stable spike installation

Enjoy enhanced separation of sound for improved clarity when used with a spike insulator.* Each insulator has a load capacity of up to 7 kg (15 lbs) for 3-point support of speakers weighing up to 21 kg (46 lbs). The spike insulator material can also be changed as desired to create a personalized experience, with the material in contact with the speaker having the greatest impact on the sound.

*Use with either AT6901BR or AT6901ST spike insulators.

Rich mids and lows for a more forceful sound (when used with AT6901ST stainless steel spike insulators)

The stainless steel increases the expressiveness of mid- and low-frequency ranges—the core ranges—for a more forceful sound.

Powerful high-frequency sounds (when used with AT6901BR brass spike insulators)

Enjoy slightly milder resonances and high-frequency range for a more impactful sound from the combined characteristics of both brass and stainless steel, with the sound generated by the brass being slightly more prominent.

18 mm (0.71”) design ensures easy access for simple positioning

At 18 mm (0.71”) high when combined with the spike insulator, the design makes it easy to reach under the speaker to adjust the insulator position.

Features

 

  • Maximise the performance of your bookshelf speakers
  • Mix and match spike materials for improved, personalised sound
  • Spike base insulator for stable spike installation
  • Rich mids and lows for a more forceful sound (when used with AT6901ST stainless steel spike insulators)
  • Powerful high-frequency sounds (when used with AT6901BR brass spike insulators)
  • 18 mm (0.71”) design ensures easy access for simple positioning
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 97226398076

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4.3 ★★★★★
Based on 22 reviews
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G
Verified Purchase
gmonet
Phoenix, US
★★★★★ 4
Great quality build and high performance, longevity
I have had this device for more than a year. This device is very nice. It is light, handy, and has all the ports I needed. I run multiple computing environments simultaneously at my desk, and this helped simplify the ports and switching better than a KVM would have. Speed of the ports are as advertised; I won’t dive into specs since you can consult them in the listing itself. I can vouch that the connectors are good quality and sturdy, not flimsy like some lesser devices. The device itself is metal, and does radiate a small amount of heat when using the HDMI port (which I do all day every day). Nothing concerning though. The USB-C end of the dongle wire has good wire stress relief, and the cord itself is a decent gauge. I suppose if I had to nit-pick I would like the wire to be a bit larger gauge. As you can see by my picture, to improve longevity of the dongle I have rested the wire and therefore the USB-C connector on my laptop stand. I liked it so much that I bought a second one for my daughter’s Mac, and my wife bought one for her Surface. All are working great.
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Reviewed in the United States on July 28, 2020
M
Verified Purchase
Mark
Carnegie, US
★★★★★ 5
Very reliable without being bulky
I’ve had several of these and they have always been very reliable for usb and Ethernet. HDMI is definitely subpar and you will have a lower frame rate most likely. I recommend just using a usb c to HDMI cable if you have an open port. Despite this, I still give it 5 stars because the Ethernet and usb is what I needed it for the most. Plug fits snugly and the braided cord is sturdy while also having enough flexibility. 5 stars.
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Reviewed in the United States on December 15, 2025
R
Verified Purchase
RS
Battle Creek, US
★★★★★ 5
This well-made hub/adapter works great with my laptop!
This well-made hub/adapter works perfectly for my external mouse, keyboard, and wired network connection on my laptop. I’ve never experienced any lag or slow data transfer, and I would definitely buy it again.
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Reviewed in the United States on August 17, 2025
S
Verified Purchase
Steven
Whiting, US
★★★★★ 5
Unleash the Full Potential of Your Device with the Versatile Anker Hub Adapter!
The Anker Hub Adapter is a must-have accessory for anyone looking to expand their device's capabilities. This 5-in-1 adapter offers a convenient and efficient way to connect multiple peripherals to my MacBook Pro, iPad Pro, and other USB-C enabled devices. The 4K USB C to HDMI port delivers stunning high-definition video and audio output, allowing me to enjoy my favorite movies, presentations, and content on a larger screen. The Ethernet port provides a stable and reliable wired internet connection, perfect for faster data transfers and lag-free online experiences. The three USB 3.0 ports offer blazing-fast data transfer speeds, making it effortless to connect various USB devices simultaneously, such as external hard drives, flash drives, or other peripherals. This feature comes in especially handy when I'm working on the go or need to transfer large files quickly. The sleek and compact design of the Anker Hub Adapter makes it highly portable, and it seamlessly complements the aesthetics of my devices. The plug-and-play functionality ensures a hassle-free setup, and I appreciate the convenience of having all these connectivity options in one single hub. As a frequent traveler and a professional on the move, this adapter has become an essential part of my tech gear. It has significantly improved my device's versatility, allowing me to be more productive and creative, whether I'm at home, in the office, or on the road. If you own a MacBook Pro, iPad Pro, XPS, Pixelbook, or any other USB-C enabled device, the Anker Hub Adapter is an absolute game-changer. It offers an impressive range of connectivity options in a compact package, making it an ideal solution for expanding your device's capabilities. I highly recommend this adapter to enhance your productivity and connectivity experience!
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Reviewed in the United States on August 7, 2023
B
Verified Purchase
Bimmer369
Chelsea, US
★★★★★ 5
Solid; long lasting
I use this adaptor to hard wire an ethernet internet connection straight into a Samsung Galaxy S10+ with PD (charges phone while connected). I also use an S8+ which works, too. This is a great option for those of us who understand the dangers of being exposed to low-powered microwaves all day and night (AKA Wi-Fi). While hard wired to ethernet, you can enjoy the internet with airplane mode on, which is a big plus! I've used several different branded adaptors (the ones without PD kill your device's battery QUICKLY) for this purpose, and this Anker outshines them all. Most other brands (I've tried Belkin, Ugreen, and some other somewhat obscure brands) work fine for a short time and then begin to get spotty, losing and regaining connection intermittently until crashing and not working at all over a short period of time, usually not longer than 3 to 4 months if you're real lucky. However, I've had this Anker for nearly a year (10 months and change), and it's still going strong. Now, it's not perfect. It does lose connection from time to time and then regain connection just like the others, but nowhere near as frequent, and if you are mindful of the orientation of the cords and take care not to twist or put torque on them once they're connected to a device, it usually keeps connection very nicely. Be sure to put the device in the proper orientation through which you'll be looking at it, and THEN connect the adaptor (don't connect the adaptor and then have to roll the phone over to look at the screen, as this is the fastest way to kill the adaptor and loosen your phone's charging port). When first attaching, I plug the ethernet cable into the adaptor and use a hair-tie rubber band to wrap around the end of the ethernet cable, making sure it's tight with no slack, then I secure it around the BASE of the type-C cable coming out of the opposite end of the adaptor (see attached picture). Then LEAVE IT. If you incessantly disconnect and reconnect this adaptor, I guarantee it will not last as long. As for the features of this adaptor, I can only speak on the ethernet connection, the PD port, and the type-C 5gbps port. The PD port is nice because if you try connecting to the internet and doing pretty much anything without it, your device's battery is going to drain quite rapidly. How fast depends on how good your device's battery is to begin with. S10+ probably won't last half the time without PD as it does with PD. Just realize that your device is not going to gain power while charging through the PD port, but rather the battery will merely die at a slower pace, giving you more time before having to recharge your device. The other factor is how long your charging cable is (the shorter it is, the longer the battery will last). Tip: While using PD port, your device will not warn you of your battery about to die since it is technically charging, so if you're doing something important, you had better keep an eye on your battery percentage, lest it dies unexpectedly. I've not used the hdmi port at all, so nothing to speak on there. The 5gbps type-c port is nice if you want to connect an external hard drive while either A: connected to the internet, B: still being able to charge your phone, or both! I use the Samsung Portable SSD T7, and the Anker is great for saving large videos/files straight from the internet onto the external hard drive. The Anker is also good for freeing up space on your phone by moving existing files to the hard drive while continuing to charge your phone (otherwise, the hard drive connects directly to your phone, so your charging port is being used, and if your battery is low, no charging). Also, if you disconnected the ethernet cable from the Anker while moving files to an external drive, I suspect that the PD port would actually add battery percentage instead of merely slowing down the loss of battery percentage. To summarize: - Don't get Wi-fried: use a hard-wired ethernet connection instead! - Great adaptor that lasts longer than all others I've tried. - PD is a must have feature, but your device will still eventually die. - Great for saving videos/large files straight from internet to external hard drive while being able to charge device simultaneously. This Anker is the one you're looking for! Cheers.
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Reviewed in the United States on December 15, 2022

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