BOSS Audio Systems 6x9 Car Door Speakers CH6940B Pair — 500W Peak, 4-Way Coaxial

The BOSS Audio Systems CH6940B Chaos Exxtreme 6 x 9 speakers are a 4-way coaxial car speaker pair built to deliver up to 500 watts peak power with a balanced full-range sound and robust mid/high detail.

These 6x9-inch door speakers from BOSS Audio Systems combine a poly injection woofer, rubber surround and a multi-driver coaxial array to reproduce deep lows, clear mids and crisp highs in most factory and aftermarket housings. Designed for 4-ohm systems, the CH6940B pair is sized and specified for common vehicle doors and rear decks, providing a direct upgrade path for drivers seeking more volume, clarity and presence without an external crossover or component set.

How will these speakers change my everyday driving soundtrack?

The CH6940B pair raises output and clarity compared with many factory units by increasing sensitivity and driver complexity. You’ll notice tighter bass, clearer midrange vocals and sharper high-frequency detail at listening levels common in cars.

• 500 watts peak power handling per pair for dynamic headroom
• 92 dB sensitivity (1W/1m) for efficient conversion of amplifier power
• Poly injection cone and 1.25" voice coil for controlled low-frequency response
• Three high-frequency elements (polyimide tweeter, piezo, mid cone) for layered clarity

Will these fit my vehicle and how easy is installation?

The CH6940B speakers follow common 6x9 footprint dimensions and mounting depths used in many cars. They work in most door or rear deck locations that accept 6x9 speakers, but you should confirm clearance and hole size before purchase.

• Overall dimensions: 4.3 x 10.2 x 7.44 inches for planning and door trim clearance
• Mounting hole diameter: 8.7 inches and mounting depth: 3.1 inches
• Sold in pairs and rated at 4 ohms for straightforward wiring to typical car amplifiers
• Professional installation recommended for secure fit and optimal wiring

What components and materials create the sound profile?

BOSS engineered the CH6940B as a true 4-way coaxial system, combining multiple drivers to handle distinct frequency bands. Robust materials and a stamped basket provide structural stability while individual drivers address highs, mids and lows.

• Poly injection cone plus rubber surround for durability and clean low-end
• 1.25" voice coil to manage power and heat under higher loads
• 1" polyimide tweeter and 0.5" piezo element for high-frequency extension and presence
• 2.5" polyimide cone midrange to reproduce vocals and instrumental detail

How does the warranty and reliability look for these speakers?

BOSS Audio Systems backs these speakers with a multi-year warranty when purchased through authorized channels, and the construction choices aim to deliver reliable in-vehicle performance. Proper installation helps maximize longevity and prevents common fitment or wiring issues.

• 3-year platinum online dealer warranty available when bought via qualifying sellers
• Stamped basket and rubber surround for long-term mechanical durability
• Recommended professional installation to protect electrical connections and mounting integrity

Who is this for: The CH6940B Chaos Exxtreme 6 x 9 speakers are aimed at drivers who want a significant sound upgrade from factory door speakers without moving to component systems. They suit car owners who need higher sensitivity, multi-driver clarity and compact installation requirements, and who prefer a ready-to-install coaxial solution backed by a multi-year warranty. If you want fuller bass, clearer vocals and improved high-frequency sparkle in a single, budget-friendly pair, these BOSS speakers are a practical choice.