SKU: 50602641954

JL Audio M3 VeX Series 6.5" Enclosed Coaxial Speakers w/RGB LED Lighting Gray Metallic Sports Grilles - M3-650VEX-Mb-S-Gm-i

Sale price$292.50 Regular price$325.00
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Description

JL Audio M3 VeX Series 6.5" Enclosed Coaxial Speakers w/RGB LED Lighting Gray Metallic Sports Grilles - M3-650VEX-Mb-S-Gm-iM3 VeX Series 6. 5" Enclosed Coaxial Speakers with RGB LED Lighting & Gray Metallic Sports Grilles M3 650VEX Mb S Gm i VERSATILITY MEETS SOUND QUALITY Ideal for a multitude of open air audio installations, VEX pods are weatherproof, enclosed coaxial speaker systems designed to produce high performance sound on boats, personal watercraft, off road powersport vehicles and other applications where space may be limited. Features: Delivers loud, clear

M3 VeX™ Series 6.5" Enclosed Coaxial Speakers with RGB LED Lighting & Gray Metallic Sports Grilles - M3-650VEX-Mb-S-Gm-i

VERSATILITY MEETS SOUND QUALITY

Ideal for a multitude of open-air audio installations, VEX pods are weatherproof, enclosed coaxial speaker systems designed to produce high-performance sound on boats, personal watercraft, off-road powersport vehicles and other applications where space may be limited.

Features:

  • Delivers loud, clear audio ouput in open-air applications
  • M3 Series 6.5" coaxial speakers
  • Wide range of tubular or surface-mounting options
  • Built-in RGB LED Accent Lighting
  • Exceeds international standard for salt fog and UV exposure
  • 3-Year Warranty

Flexible Mounting

All VEX pods are outfitted with a rotating clamp receiver to mate with a wide selection of mounting fixtures (sold separately) for installation on flat surfaces or a wide range of pipe diameters.

DMA-Optimized Woofers

Proprietary motor, suspension and cone modeling systems are employed, resulting in reduced distortion, improved transient performance and stellar bass sound quality.

Pure Silk Tweeters

The treated silk dome design is chosen for its lightness, damping properties and smooth response characteristics to deliver superior output capability with crystal-clear, high-frequency detail.

Advanced Frequency Filtering

Solid-state protection circuitry keeps signal ranges within limits and helps minimize the possibility of tweeter failure.

Powerfully Efficient

The M3 series marine speakers used in this system benefit from operation with quality amplification for superior audio clarity at all volume levels. For best results, use these speakers with a high-quality subwoofer.

Real Marine Duty

For long-term use, all models are built to withstand saltwater marine environments and deliver years of listening enjoyment.

In The Box:

  • Two VeX enclosures with marine coaxial loudspeakers and grilles installed
  • Two Lexan logo appliqués (M3 models)
  • One tube of silicone adhesive

Specifications:

  • Size: 6.5"
  • Color: Gray Sport
  • Physical Dimensions (Diameter): 7.03"
  • Physical Dimensions (Depth): 6.16"
  • Speaker Type: Enclosed Coaxial
  • Continuous Power Handling (RMS): 60w
  • Sensitivity (SPL @ 1w/1m): 89.5 dB
  • Frequency Response (+/- 3 dB): 100 Hz-25 KHz
  • Nominal Impedance: 4 Ohm
  • Recommended Amplifier Power (RMS): 20-120 w/Channel
  • LED Lighting: Yes - RGB
  • LED Supply Voltage: 10-14.4 VDC
  • LED Load Current @ 14.4 VDC (Max): 108 mA
  • Cone Material: Injection-molded, mica-filled polypropylene
  • Tweeter Type: Silk Dome
  • Tweeter Size: 0.75"
  • Warranty: 3 years

Specifications:

  • LED Lighting: Yes
  • QTY: Pair
  • Size: 6.5"
  • Watts RMS: 60w
  • Box Dimensions: 8"H x 9"W x 17"L WT: 10.65 lbs
  • UPC: 699440934039

Owner's Manual (pdf)
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SKU: 50602641954

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4.7 ★★★★★
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Product Reviews
N
Nader
Massapequa, US
★★★★★ 1
Light on substance and heavy on flaws
Format: Paperback
The book has a great list of topics, but fails to provide much substance any of them. Most of the provided code is just comments that avoid the actual crux of the issues being discussed. (e.g. #implement the logic to validate XYZ - while the whole point of this chapter is teach how the heck we validate XYZ!) Some parts are plain wrong, for example the part on Graph based RAG is fundamentally flawed as it assumes the text embedding and the graph embedding are in the same latent space. (This is one of many more examples). Seems like the book was rushed, and the author has limited hands on experience (if any). At least we know based on the amount of flaws that it was not written by an LLM
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025
N
noam barkay
Charlottesville, US
★★★★★ 5
Excellent book to truly understand LLM design patterns
Format: Paperback
I just finished reviewing Ken Huang's pocket book on LLM Design Patterns, and WOW what an amazing resource! This book is excellent if you want to truly understand how to create and enhance intelligent AI language models, all that in your pocket! Ken makes the difficult things seem surprisingly easy, and that's the real MAGIC. - How to prepare your data for training by making it extremely clean. Developing the brains: the practical aspects of training, optimizing, and maintaining your models. - Learn amazing prompting techniques (such as Chain-of-Thought and Tree-of-Thoughts) to improve your AI's reasoning and problem-solving abilities. Learn everything there is to know about RAGs so that your LLM can incorporate outside expertise. - It also delves into creating "agentic" AI that is capable of action and planning (not only simple plan and execute but also enhanced techniques like ReWoo!) Really, this feels like a useful toolkit, so Ken thank you for that resource Thanks, Idan Habler
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2025
R
Ryan Meyer
Waukegan, US
★★★★★ 3
A Broad Overview, But Light on Modern Fine-Tuning
Format: Paperback
I'm currently really interested in fine-tuning LLMs and recently completed my first LoRA-based fine-tuning on a quantized model. I came to this book looking for more detail on fine-tuning. While it touches on the topic, I found the content didn’t quite align with the current state of the field in 2025. Techniques like LoRA, QLoRA, and PEFT weren’t really covered, and the material leaned more toward what I think are older or lower level approaches. That made it harder to connect with what I’m actually working on. That said, when I shifted to other chapters — like the sections on prompt engineering techniques such as Chain of Thought (CoT) and Tree of Thought (ToT) — I found more value. These sections were clearer, and I picked up a few practical insights, like using few-shot examples that walk through the CoT reasoning process. That’s not something I’ve tried before, and I can see how it might help smaller models that struggle with any type of reasoning tasks. Overall, the book feels more like a broad overview of all LLM concepts. For someone exploring many topics across the LLM ecosystem, it offers a wide-ranging introduction. But for readers like me who are actively trying to learn and apply techniques like fine-tuning and quantization, it may leave you wanting up-to-date guidance.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 10, 2025
V
Vineeth Sai
Lexington, US
★★★★★ 5
Great foundation read for security!
Format: Paperback
This book is a great read! It builds a strong foundation and I would highly recommend it for builders who are interetsed in building on LLMs and ensuring everything is secure. Security is super important and this book does it justice!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025
C
Verified Purchase
CL
Fort Morgan, US
★★★★★ 5
Loved it
Format: Paperback
I’ve easily read dozens of tech books. I liked this one a lot. Sure, there were boring parts, but most of it was engaging, especially on dry subjects. I previously read “How AI Works” and found this more informative and way more enjoyable. I got through the 700 pages in about 5 weeks while also learning about probability and linear algebra from other books and online sources. I’d love to read something more advanced by the author, maybe getting into more modern applications. I feel more comfortable with the subject and feel I am now ready to conquer more advanced texts. I initially picked this up to give me some background before reading “How to Build a LLM (from scratch)”. I’ve ordered an intermediary Deep Learning with Python book as well, but wouldn’t mind a more advanced theory book to accompany these books. I’ll definitely be rereading sections of this book to further familiarize myself with topics like backpropagation. Highly recommend if you’re looking for a gentle, but broad introduction to the topic.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 14, 2025

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