Sky High Car Audio - 1600.4
SKU: 18204160858

Sky High Car Audio - 1600.4

Sale price$405.00 Regular price$450.00
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Sky High Car Audio - 1600.4Sky High Car Audio SHCA1600. 4 Clean Power. Compact Form. Rethinking the amplifier: The most customizable and vertical amp EVER. Its not just a statement; its facts. Korean Built Class D 2 Stable Individually QC Tested Full Active Ultra Fast Switching Balanced Input Circuit Onboard Synchronizer Bridgeable 3 Levels of Modular Cooling Premium Customization in Color, Mounting & Appearance Acrylic Back Expansion Ready High Output. Higher Control. The

Sky High Car Audio SHCA1600.4 – Clean Power. Compact Form.

Rethinking the amplifier: The most customizable and vertical amp EVER. It’s not just a statement; it’s facts. 

| Korean Built | Class D | 2Ω Stable | Individually QC Tested | Full Active | Ultra Fast Switching | Balanced Input Circuit | Onboard Synchronizer | Bridgeable | 3 Levels of Modular Cooling | Premium Customization in Color, Mounting & Appearance | Acrylic Back | Expansion-Ready |

High Output. Higher Control.

The SHCA1600.4 delivers reliable, clean power in a compact housing — perfect for daily drivers, pro audio systems, or active stage builds. Fully analog controls, Class D efficiency, and modular expandability make this amp small but mighty.

Minimum Ohm Ratings (Per Configuration):

•2Ω per channel (stereo mode)

•4Ω bridged

Not 1 Ohm rated – wiring below 2Ω stereo or 4Ω bridged is not supported or warrantied

17.0vdc Max Operating Voltage

Rated Output: 13.2V @ 2Ω per channel @ 1000Hz (all channels loaded)

1-Year Manufacturer Warranty

Covers manufacturer defects including 0.5Ω operation from date of purchase. 

Korean Engineered & Assembled

Designed by engineers from scratch, using world class parts and optimized with Sky High modular features.

Dimensions

11.81” (L) × 9.92” (W) × 3.13” (H)

Compact footprint for glovebox, under-seat, or wall-mounted installs to name a few. 

Wiring Configurations

•Ran as:

•4-channel: full-range stereo

•3-channel: Individual channel 1 and 2 + bridged channel 3/4

•2-channel: bridged channel 1/2 and 3/4. 

**RCA input can be ran off 2 or 4 channels of input. 

Efficiency & Airflow Built In

•High-efficiency circuit layout reduces internal heat and stress

•Standard acrylic backplate with internally mounted cooling fan improves reliability and extends performance during high-demand use

•Designed for long play sessions, demo events, and high-output daily systems without heat-based drop-off

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 18204160858

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4.2 ★★★★★
Based on 1579 reviews
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Verified Purchase
linda k. bennett
Los Angeles, US
★★★★★ 5
edger
given as gift but I liked the weight and ease of handling. Seemed well made and simple to use. I was pleased with size and features.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
M
Verified Purchase
Movie Fan
Bozeman, US
★★★★★ 3
Nice Edger as long as the blade doesn't come loose -- and it will come loose, repeatedly!
Probably could've/should've rated this 2 stars yet it works well when it works. I purchased this edger to edge my drive and sidewalks and not for trenching. The edger arrived very quickly after I ordered it (I am not a Prime member so this was a nice surprise). Assembly was easy and straight-forward. The first use went smoothly and the edger performed flawlessly and provided clean, smooth edging. About 20 minutes into the second use I noticed that the edger was cutting and quickly determined that the blade was spinning freely -- fortunately the hex nut was still attached to the threaded shaft. I reviewed the manual that came with the edger, grabbed the correct sized socket and torque wrench. I removed the hex nut, the first washer, the blade and then the second washer. To install I followed the directions ensuring that the flats of the washer aligned with the flat on the shaft and tightened the hex nut to the specified 140 in-lbs. The edger worked well for about 10 minutes and the blade once again became loose. This time I replaced the original blade (which did not need to be replaced from a wear perspective) with a new B&D blade and new washers. Once again I followed the instructions and this time the edger performed flawlessly until about 5 minutes remaining in my edging when once again the blade came loose. my experience has most certainly been frustrating to say the least. one should not need to carry a socket and torque wrench with them and repeatedly need to tighten the blade. So, when the edger performs as intended it does an excellent job at edging; however I have no confidence that this edger will be able to perform as intended throughout repeated uses and more importantly has shown that it cannot complete my edging without requiring tightening the blade (which requires disassembly down to the second keyed washer). Potential buyers should be prepared for this experience and make your decision accordingly. Note: I tried contacting black and decker via twitter (@blackdeckerhome) and never received a response; I could not find a separate customer service/support twitter account. Trying to contact customer service via the phone these days is an exercise in patience to say the least.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2022
R
Verified Purchase
Robert S.
Birmingham, US
★★★★★ 5
Trimmer results
Was alittle hesitant with this being B&D But I was surprised how great it really is. By far way above my expectations. Works like a charm and does a great job. Chose electric because I really don't have other than a driveway to do. But it really did good around the flower beds. Cord limits you alittle but nothing to cry about. Quiet also but still use ear plugs.
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Reviewed in the United States on May 9, 2026
A
Verified Purchase
Amazon Customer
Alexandria, US
★★★★★ 5
Easy to use
Style: 20V Pwr Drv Trimmer (LST522-CA)
Light weight perfect for edging around the yard.
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Reviewed in the United States on April 24, 2026
D
Verified Purchase
DonnyDJM.
Fort Morgan, US
★★★★★ 5
Works great-easy-breezy!
Style: 20V Pwr Drv Trimmer (LST522-CA)
Wifey loves this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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