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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
HK Audio PREMIUM PR:O 18 S Passive Sub XO Out 2xM20 - 18"Boasting an 18 woofer in a bass reflex housing, this bin delivers a low ranging bass foundation. The specially designed active stereo x over routes the right frequency spectrum to the mid high unit connected via the Satellite Out. Features Application: Subwoofer Power Capacity: 500 1000 Watt SPL: 129 dB Frequency Range: 38 Hz fx Built in Crossover Output for Satellites 1x M20 2x Speakon Specifications Power handling nominal (RMS) 500 W Power handling,
Boasting an 18″ woofer in a bass reflex housing, this bin delivers a low-ranging bass foundation. The specially designed active stereo x-over routes the right frequency spectrum to the mid/ high unit connected via the Satellite Out.
Features
- Application: Subwoofer
- Power Capacity: 500/1000 Watt
- SPL: 129 dB
- Frequency Range: 38 Hz – fx
- Built-in Crossover Output for Satellites
- 1x M20
- 2x Speakon
Specifications
| Power-handling nominal (RMS) | 500 W |
| Power-handling, program | 1000 W |
| Power-handling, peak | 1500 W |
| Nominal impedance | 4 ohms |
| Max SPL | 128 dB half space (@10% THD) |
| Sensitivity 1W/1m | 104 dB half space |
| Frequency response +/- 3 dB | 48 Hz – X-over |
| Frequency response -10 dB | 38 Hz – X-over |
| LF Speaker | 1x 18" |
| Crossover frequency | 150 Hz, 12 dB/oct. |
| Connections | 2x Speakon NL4 |
| Pole mount | 1x M20 |
| Handles | 2, integrated |
| Casters | optional 100 mm |
| Enclosure | MDF |
| Grille | Metal grille with black acoustic foam |
| Finish | Acrylic enamel, black |
| Optional accessories | Protective cover, Satellite Add-On M20, Adjustable pole M20 |
| Dimensions (WxHxD) | 53 x 61 x 64 cm |
| Weight | 39.8 kg / 87.7 lbs |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 2478 reviews
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Product Reviews
★★★★★ 5
Chelsea Market Manhattan.
Style: 1 to 10 IR Repeater, Style: 1 to 10 IR Repeater
When used correctly under the correct conditions these work wonderfully.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
So Much Fun! High Quality & Perfect Alexa Smart Integration.
Color: Black
I use these Govee RGBIC Light Bars every single day in my room, and they have completely upgraded the vibe of my workspace. If you want to add some serious personality to your setup, these are an absolute must.
The fit is perfect right behind my monitor, completely transforming the overall appearance of my desk area. I have them seamlessly connected to Alexa, so all I have to do is say, "Alexa, turn on my Govee lights," and they click right on. While you can use a remote control or the app, the voice activation makes them incredibly convenient.
It is just a lot of fun to play with the different settings. You can change the colors instantly to give the room whatever mood or feel you are in the mood for. The build quality feels solid, and after months of daily, continuous use, the durability is excellent with no flickering or dimming. It has truly added a new level of enjoyment and style to my office space.
PROS:
High-quality appearance that makes any desk or TV setup look professional
Tons of fun color combinations and dynamic mood settings
Flawless smart home compatibility with Alexa
Great durability for daily, long-term use
CONS:
There are so many features and color modes in the Govee app that it can take a little bit of time to learn where everything is, but it is worth it.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Perfection for my space
Color: Black
I already own a few led lights from this company but these are on edge they deserve 500/10 stars in installation was extremely easy controlling with the app and the included remote controller which is wired they are extremely fun to use and very high quality light bars that are a great fit almost anywhere the versatility is great and can be used at any mood or time with the app or wired controller Thank you GOVEE
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Cool light bars
Color: Black
Lights work great. Easy to install and connect to the app. Endless color options and they fit perfect on my desk. I stuck two of the behind my monitor and two on the side to make nice ambient light. I like that you dont need the app to turn on the lights.
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Reviewed in the United States on April 1, 2026
★★★★★ 4
Decent Light Bars, But More Options in the App
Color: Black
The Govee RGBIC Light Bars are pretty decent overall. The lights are bright and add a nice atmosphere behind the TV. The 15-inch bars fit well for a TV setup in the 45–70 inch range, and the different placement options make it easy to set them up the way you want.
They do have some regular lighting settings you can use without connecting to the app, which is convenient if you just want simple colors. Setup is fairly easy and they look clean behind the TV.
That said, I do wish there were more options available without having to rely on the app. The basic settings work fine, but it would be nice to have a few more built-in modes.
Overall, they’re solid lights that look good and work well, especially if you like adding ambient lighting to your TV area.
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Reviewed in the United States on March 16, 2026