- Home Page /
- Electronics /
- Car & Vehicle Electronics /
- Car Electronics /
- Car Audio /
- Speakers /
- Coaxial Speakers /
- BOSS Audio Systems 6.5" Full Range Car Audio ...
0 ratings
Item #:
6762971
BOSS Audio Systems 6.5" Full Range Car Audio Coaxial Speaker, 2 Pairs | 400 Watt 4 Way 4 Ohm Car Stereo Audio Accessory Set with Mylar Dome Tweeters
Item #:
6762971
AUD 149
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 37.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 05
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Replace your factory speakers with the Boss NX654 6.5 4-way speakers.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Handling
With a robust 400-watt power handling capability, these speakers deliver superior sound performance and can handle a variety of audio levels without distortion, making them ideal for car audio enthusiasts.
Full Range Sound
The 4-way design enables these speakers to produce a fuller sound spectrum, enhancing clarity and depth across high, mid, and low frequencies, resulting in an immersive listening experience.
Durable Mylar Tweeters
Equipped with Mylar dome tweeters, these speakers provide exceptional sound quality and durability, ensuring long-lasting performance and resistance to environmental factors commonly found in car settings.
Product Details
- Set of 6.5-inch 400 watt 4-way 4-ohm full range car audio coaxial stereo speakers with mylar dome tweeters and 2 pairs
- Poly-injection woofer cone material and rubber surround ensure long-term sound quality
- 400 watts maximum output with 200 watts RMS power handling per pair, making the set 800 watts powerful
- Frequency response of 65-20 kilohertz and system sensitivity of 90 decibels for clear and high-tier audio
- Includes 4 coaxial car speakers with installation hardware, each with 2.25-inch mounting depth and 5.63-inch mounting diameter
- Package includes a pair of 0.75-inch tweeters and a pair of 1.25-inch Mylar cone midrange speakers for enhanced sound experience
| Audio Output Mode | Stereo |
| Mounting Type | Coaxial,Car Mount |
| Enclosure Material | poly-injection woofer cone material, stamped steel baskets, metal mesh grills |
| Speaker Type | Coaxial |
| Antenna Location | For Music Players |
| Subwoofer Diameter | 5.63 inches (14.3 cm) |
| Is Waterproof | FALSE |
| Control Method | Remote |
| Speaker Size | 6.5 inches (16.5 cm) |
| Woofer Diameter | 6.5 inches (16.5 cm) |
| Tweeter Diameter | 0.75 inches (1.9 cm) |
| Specific Uses For Product | Car Audio |
| Controller Type | Voice control |
| Total Ethernet Ports | 4 |
| Unit Count | 2 Count |
| Item Weight | 4.56 kg |
| Compatible Devices | Car |
| Compatible with Vehicle Type | Car |
| Power Source | Corded Electric |
| Brand | BOSS Audio Systems |
| Model Number | NX654 |
| Model Name | NX654 |
| Built-In Media | 4 coaxial car speakers and installation hardware |
| Number of Items | 4 |
| UPC | 744271349207 |
| Manufacturer | BOSS Audio |
| Speaker Maximum Output Power | 800 watts |
| Frequency Response | 65 KHz |
| Number of Audio Channels | 1 |
| Impedance | 4 ohm |
| Connectivity Technology | Coaxial |
| Wireless Technology | No Wireless Communication Technology |
| Subwoofer Connectivity Technology | Wired |
| Connectivity Protocol | Coaxial |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 6.5 inches (16.5 cm) |
| Number Of Circuits | 4 |
What's in the box
4 coaxial car speakers and installation hardware
Who Should Buy?
-
Budget-Conscious Audio Enthusiasts
These speakers offer great performance at an affordable price, perfect for those seeking quality without breaking the bank.
-
DIY Car Audio Upgraders
Ideal for individuals looking to upgrade their car's audio system themselves, providing an easy installation experience.
-
Casual Listeners
Great for users who enjoy listening to music occasionally in their cars without needing high-end sound quality.
-
Audiophiles
Users demanding top-tier sound quality may find these speakers lack the clarity and depth needed for high-resolution audio.
Product Description
About This Item
Introducing the BOSS Audio Systems NX654 Onyx 6.5 Inch 400 Watt 4-Way Car Audio Coaxial Stereo Speakers! Upgrade your car audio experience with these powerful speakers that deliver exceptional sound quality and performance. With a maximum power output of 400 watts (800 watts per 4-pack) and a 4-ohm impedance, these speakers will take your music to new heights. Whether you enjoy heavy bass or crisp highs, the BOSS NX654 speakers are designed to deliver a balanced and immersive audio experience. Featuring a stamped steel basket and a poly injection cone material, these speakers are built to withstand the rigors of the road. The Mylar cone tweeters provide clear and detailed highs, adding depth and dimension to your favorite tracks. When you choose the BOSS NX654 speakers, you can easily replace your factory speakers and enjoy improved audio quality.
The package includes 2 pairs of speakers, ensuring that you have everything you need to upgrade your car's sound system. As an authorized Boss dealer, you can trust that you are getting a genuine product with all the necessary installation hardware included. The metal mesh grills not only protect the speakers but also add a sleek and stylish touch to your car's interior. Upgrade your car's audio system with the BOSS Audio Systems NX654 Onyx 6.5 Inch 400 Watt 4-Way Car Audio Coaxial Stereo Speakers. Experience the difference in sound quality and immerse yourself in your favorite tunes like never before.
Don't settle for anything less than the best. Choose BOSS Audio Systems for your car audio needs.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the specifications of the BOSS Audio Systems 6.5 Inch Full Range Car Audio Coaxial Speakers?
Answer: The BOSS Audio Systems 6.5 Inch Car Audio Coaxial Speakers feature a 4-way design with a total power output of 400 watts. They have a 4 Ohm impedance and are equipped with Mylar dome tweeters, allowing for a clear and well-balanced sound across all frequencies. This makes them an excellent choice for enhancing your car audio experience, whether you're listening to music or podcasts. -
Question:
How easy is it to install the BOSS Audio Systems speakers in my vehicle?
Answer: Installing the BOSS Audio Systems speakers is designed to be straightforward, making it accessible even for those with limited audio installation experience. They come with a mounting kit and detailed instructions to guide you through the process. This means you can quickly upgrade your car’s audio system for enhanced sound quality without needing professional installation services. -
Question:
What kind of sound quality can I expect from these speakers?
Answer: The BOSS Audio Systems speakers provide high-quality sound with a 4-way design, ensuring clarity and depth across a wide range of frequencies. With Mylar dome tweeters, they excel at producing crisp highs and detailed mids, ideal for various music genres. This makes them suitable for audiophiles aiming for a rich listening experience in their car. -
Question:
Are these speakers compatible with my car's audio system?
Answer: Yes, the BOSS Audio Systems 6.5 Inch speakers are designed to be versatile and can generally be fitted into most vehicles that support a 6.5 Inch speaker size. They typically work with standard car audio systems, and their 4 Ohm impedance is compatible with a wide range of amplifiers, making them a flexible choice for audio upgrades. -
Question:
Can I use these speakers for outdoor activities or in a home audio setup?
Answer: While the BOSS Audio Systems speakers are primarily designed for car use, they can be utilized for outdoor activities if you provide a suitable power source. However, for home audio use, you may need additional equipment like an amplifier or receiver that matches their specifications. This allows for creativity in how and where you enjoy your favorite tunes. -
Question:
What materials are used in these speakers, and how do they affect performance?
Answer: The BOSS Audio Systems speakers are constructed with durable materials, including Mylar dome tweeters which enhance the high-frequency response. This contributes to their overall audio performance by providing clearer sound reproduction and longevity. The high-quality materials ensure that your speakers not only sound great but also endure the rigors of vehicle use. -
Question:
Do these speakers provide a good bass response?
Answer: Yes, while the primary focus is on delivering a full range of sound, the 6.5 Inch size paired with the 4-way design ensures decent bass response. Users often find that these speakers deliver a satisfying low-end, suitable for various music genres. For those who prioritize bass, pairing these with a subwoofer can elevate the listening experience even further. -
Question:
What is the power handling capacity of these speakers?
Answer: The BOSS Audio Systems 6.5 Inch speakers have a power handling capacity of up to 400 watts. This means they can handle substantial power from your audio system without distortion, allowing you to enjoy loud music without compromising sound quality. This makes them an excellent choice for users who like to crank up the volume during road trips or parties. -
Question:
Where can I buy BOSS Audio Systems 6.5 Inch 400 Watt 4 Way 4 Ohm Full Range Car Audio Coaxial Stereo Speakers in Australia?
Answer: You can purchase the BOSS Audio Systems 6.5 Inch 400 Watt speakers from Ubuy. They offer a reliable shopping experience with a variety of products, ensuring you find exactly what you need for your audio upgrade. This makes Ubuy a convenient option for acquiring quality car audio equipment in Australia. -
Question:
Are these speakers available in different colors or styles?
Answer: The BOSS Audio Systems speakers typically come in a classic black design, which easily integrates into most vehicle interiors. While they may not offer various color options, their sleek aesthetic complements modern car designs. If personalization is a priority, consider using speaker covers or grilles to match your vehicle's look while enhancing its visual appeal.
BOSS Audio Systems Coaxial Speakers NX654 Editorial Review
No editorial reviews found
Customer Reviews & Ratings
834 customers ratings
-
5 Star
71%
-
4 Star
12%
-
3 Star
7%
-
2 Star
3%
-
1 Star
7%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 149
Order now and get it around Wednesday, August 05
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Package includes 2 pairs of Boss NX654 6.5 400W 4-way car speakers.
- Total MAX power of 800 watts (400 watts per pair).
- Features stamped steel basket and poly injection cone material.
- Includes two Mylar cone tweeters.
- Comes with installation hardware and metal mesh grills.
- Authorized Boss dealer.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.