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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
Jbl Apex 4 Channel Amplifier Class D 450w PeakJBL Apex 4 Channel Amplifier Class D 450W Peak Model: PA454 Speaker level and low level inputs let JBL Apex amplifiers integrate with just about any audio input. JBL Apex amplifiers have to go through environmental testing that would destroy other amplifiers. JBL freezes them, bakes them, shakes them, blasts them with ultraviolet lights & salt spray and drives them at full power for days at a time. JBL engineers every product with a high level of
JBL Apex 4 Channel Amplifier
Class D 450W Peak
Model: PA454- Speaker-level and low-level inputs let JBL Apex amplifiers integrate with just about any audio input.
- JBL Apex amplifiers have to go through environmental testing that would destroy other amplifiers. JBL freezes them, bakes them, shakes them, blasts them with ultraviolet lights & salt spray and drives them at full power for days at a time.
- JBL engineers every product with a high level of design. In applications where the APEX PA 1254 will be visible, it will enhance the vehicles asthetic not take away from it.
- JBL Apex powersports amplifiers feature an ultra-compact aluminm chassis and smal footprint design to allow for installation almost anywhere.
- JBL Apex powersports amplifiers are engineered to withstand harsh conditions, with fully ""marinized"" circuit boards to ensure flawless power delivery, year after year.
- Dynamic Class D output power is perfectly matched to meet the needs for your JBL car, marine and powersports products.
- The Apex PA1254 amplifier features fron all-/high-pass crossover filters, selectable rear all-/hi-/lo-pass crossover filters, and front/rear selectable 12dB per octave electronic crossover slopes from 60-, 80-, 120Hz to allow for quick and easy installation.
The Apex Series PA454 powersports amplifiers deliver efficient Class D power, from an ultra-compact chassis, designed to fit into tight spaces and withstand outdoor environments without missing a beat. Available with 4-channels of output power, the Apex Series PA454 includes selectable front/rear electronic crossover frequency adjustment for quick and easy installation. Plus, it has been engineered for harsh conditions, with power and performance to meet the needs of most audio systems making it the perfect match for all of your JBL car, marine and powersports products.
Specifications| Max Power | 450W peak |
| RMS Power Output @ 4? | 45W x 4, <1% THD+N |
| Selectable hi-pass filter | off, 60-, 80-, 120Hz @ 12dB/octave |
| Frequency Response | 20Hz — 20kHz |
| Signal-to-Noise Ratio | >75dB (ref 1W output @ 4?) |
| Fuse rating | 15A |
What's in the Box:
- 1 x amplifier
- 1 x Stainless steel mounting hardware
- 4 x High-level input adapters
- 4 x zip ties
- 1 x Spare fuse
- 2x JBL Sticker
- 1 x Quick Start Guide
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
4.5 ★★★★★
Based on 602 reviews
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Product Reviews
★★★★★ 5
Would buy again
No issues with this product. The oversized T handles make it a bit easier to complete the plugs. Definitely easier for those who have trouble gripping smaller items to work with or for those with larger hands. Valve stem remover was nice quality and nice to have additional valve stems. Would buy again. Wish it had a better case but I can't complain for the price.
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Reviewed in the United States on October 6, 2025
★★★★★ 5
Worth the money
.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
great kit
complete kit for traveling/emergency, would buy again when i use all the parts from this one.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Got a hole in your tire? Get this kit. It works great.
This was purchased in a pinch, and it plugged the hole on the tire first try. it is still holding to this day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
★★★★★ 5
Complete, Heavy-Duty Kit That’s Great to Have on Hand
Color: Vivid Orange
This ETENWOLF tire repair kit is one of those things you hope you don’t need—but are really glad to have when you do. It’s a well-rounded kit with everything needed to handle common tire punctures on cars, trucks, motorcycles, or even ATVs.
The tools feel sturdy and durable, not flimsy like some cheaper kits. The handles provide a good grip, which makes the repair process easier, especially when working with tougher tires. The plugs seal punctures effectively and hold up well once installed.
The bright orange case makes it easy to find in your trunk or garage, and everything stays organized inside so you’re not digging around for pieces.
It’s also compact enough to keep in a vehicle without taking up much space, making it a great emergency backup.
Suggestions for improvement:
Including a quick instruction guide or diagram would be helpful for beginners. Also, adding a small pair of gloves could make roadside use a bit cleaner and easier.
Overall, a reliable and well-equipped tire repair kit that’s a smart addition to any vehicle.
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Reviewed in the United States on April 5, 2026
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