BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations
BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair - VMInnovations

BOSS Audio NX654 Onyx 6.5" 400W 4-Way 4-Ohm Car Audio Coaxial Speaker Set, Pair

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Sale price$41.99Regular price $259.99
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Description

Boss Audio NX654 6.5" 400W 4-Way Car Audio Coaxial Speakers Stereo 4 Ohm (Pair) feature a max power of 400 watts at 4-ohm impedance. Other features include a stamped steel basket and a poly injection cone material with two Mylar cone tweeters. Replace your factory speakers with the Boss NX654 6.5" 4-way speakers.

- 1" Aluminum Voice Coil

- Metal Mesh Grills

- Installation Hardware

  • Full Range ONYX 6.5" 4-Way 4 Ohm Car Coaxial Speaker Pair
  • 400 Watts MAX 200 Watts RMS power handling per pair
  • 2, 0.75-Inch Tweeters and 1.25 Inch Mylar Cone Midrange per speaker
  • Poly Injection Cone Material; Stamped Steel Baskets; Metal Mesh Grills
  • Impedance: 4 Ohm; 1" Aluminum Voice Coil
  • Frequency Response: 65-20kHz
  • SPL: 90 dB
  • Mounting Depth: 2.25 inches
  • Mounting Diameter: 5.63 inches
  • Installation Hardware
  • Part Number: NX654
  • Warranty – 3 Year Authorized Platinum Online Dealer Warranty
  • 1 year factory plus 2 years extended from Boss Audio when purchased from VMInnovations
Shipping & Returns
Shipping Information

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Questions? We’ve Got Answers.

Helpful answers about product features, setup, and more

What material is the speaker made of?

The speaker is constructed from steel. This material choice supports everyday use while maintaining the structural integrity needed for the product's intended applications.

What is the speaker used for?

The speaker is used for live sound, DJ setups, home audio, or event production, depending on configuration. It connects with a typical audio chain — source, mixer or controller, and amplification — to produce sound for the intended environment.

What is the best way to maintain the speaker?

Wipe with a damp cloth and dry thoroughly to prevent rust. For powder-coated finishes, avoid abrasive cleaners that may scratch the coating. Regular light cleaning extends the lifespan of the speaker and keeps it looking and performing well over time.

Who makes the speaker?

The speaker is made by BOSS Audio. BOSS Audio produces this item as part of its lineup, and product details such as specifications, included accessories, and warranty terms are set by the brand.

What should I know about the speaker before buying?

The speaker from BOSS Audio brings together a few practical features worth highlighting:

  • steel construction

Review the product description and specifications to confirm it matches your specific needs before placing your order.

How is the speaker shipped?

The speaker ships from one of our fulfillment centers using standard ground or freight carriers depending on the size and weight of the item. Larger or heavier items may ship freight with curbside delivery. Estimated delivery dates and shipping methods are shown at checkout before you complete your order.

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Customers praised these car speakers for exceptional value and ease of installation. Reviews highlight they are "loud and very clear" with good bass. Sound quality exceeded expectations for the price point. Some noted deep bass could be stronger. Installation is straightforward, though grills may require modification for some vehicles.

  • These speakers are loud and very clear they also have good bass.
  • Beautiful speakers with amazing sound for the price.
  • Easy installation sound quality is pretty decent as well.
  • 5 stars: 3 (60%)
  • 4 stars: 1 (20%)
  • 3 stars: 1 (20%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
A
Anonymous
Pleasantly surprised!

Didn’t really have a lot of expectations for this one. But am happy to say that it works great! Easy installation sound quality is pretty decent as well. Overall it’s a great set of speakers.

A
Anonymous
Loud and clear!!

Let me just say these speakers are loud and very clear they also have good bass. The installation was easy which I did order a wiring adapter so all I had to do was plug them in. I wasn’t able to use the grill unless I cut a hole out in my door so I just left that part off. I was very surprised that these sounded so good for the price. I’m thinking about buying another set for the rear doors. The video with sound was these speakers and a 12inch kicker subwoofer and amp.

A
Anonymous
Killer sound!!

Beautiful speakers with amazing sound for the price. Install was easy with a simple look at instructions. I installed in my ford and love them. Great product

A
Anonymous
Great sound!

So excited to be apart of this campaign. The boss coaxial speaker set was really easy to install. I love the sound quality it was a huge upgrade from the standard set my car came with.

A
Anonymous
Fine for the price

These speakers are fine for the price. If you have to replace burst speakers these sound good. They seem to be a little hard on a deep bass sound though.