⚠ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
AXIL CRX Electronic Hearing Protection Earbuds - 6× Hearing Enhancement, SonicShieldX™ Technology & MMCX Compatibility
Product Description
Experience advanced hearing protection and enhanced situational awareness with the AXIL CRX Electronic Hearing Protection Earbuds. Designed for shooting, hunting, tactical applications, and demanding work environments, the CRX combines innovative SonicShieldX™ (SSX) technology with up to 6× hearing enhancement to help protect your hearing while keeping you connected to the sounds that matter.
AXIL's proprietary filter-on-microphone system automatically compresses dangerous impact sounds above 85 dB while amplifying safe sounds, allowing you to hear conversations, range commands, footsteps, and important environmental cues without sacrificing hearing protection. Carefully tuned dynamic drivers and advanced hear-through processing deliver natural, realistic sound for improved awareness in the field or on the job.
The AXIL CRX features a versatile MMCX connector system, allowing you to add optional Bluetooth or tactical adaptors for expanded audio and communication capabilities. Intuitive touch controls, a customizable ear tip fit, IP65-rated earbuds, and up to 10 hours of runtime make the CRX a dependable choice for hunters, shooters, outdoor enthusiasts, and professionals who need compact electronic hearing protection.
Whether you're at the shooting range, in the hunting field, or working in a noisy environment, the AXIL CRX delivers a powerful combination of electronic hearing protection, sound enhancement, and everyday versatility.
Key Features of AXIL CRX Earbuds
- SonicShieldX™ Electronic Hearing Protection: Advanced filter-on-microphone technology compresses dangerous impact sounds at the source while preserving awareness of surrounding sounds.
- Up to 6× Hearing Enhancement: Amplifies safe sounds to help you hear conversations, range commands, footsteps, and environmental cues with greater clarity.
- 85 dB Compression Threshold: Automatically compresses loud sounds above 85 dB to help protect your hearing.
- Natural Hear-Through Audio: Tuned dynamic drivers and AXIL sound processing deliver realistic reproduction of voices and ambient sounds.
- Expandable MMCX Connector System: Compatible with optional adaptors, including the CRX LINK Bluetooth adaptor and tactical adaptor with push-to-talk and Bluetooth functionality.
- Intuitive Touch Controls: Long press to power on or off and single tap to cycle through hear-through volume levels.
- Customizable Ear Tips: Includes three sizes of foam tips for maximum hearing protection and two sizes of silicone tips for general audio use.
- IP65 Dust and Water Resistance: Earbuds are dust-tight and resistant to water exposure, making them suitable for demanding outdoor conditions. Charging case is not water resistant.
- Up to 10-Hour Battery Runtime: Enjoy extended use on a single charge.
- USB-C Charging: Recharge through the included USB-C cable in approximately two hours. The charging case does not contain a battery.
- Compact Pocket-Sized Case: Conveniently stores the earbuds and provides charging access when connected to USB-C power.
Technical Specifications
- Brand: AXIL
- Model: CRX
- Product Type: Electronic Hearing Protection Earbuds
- Hearing Protection Technology: SonicShieldX™ (SSX)
- Hearing Enhancement: Up to 6× amplification of safe sounds
- Compression Threshold: 85 dB
- Noise Reduction Rating: 20 dB NRR with foam tips
- Signal-to-Noise Rating: 26 dB SNR with foam tips
- Connectivity: MMCX connector for optional adaptors
- Touch Controls: Power on/off and hear-through volume adjustment
- Water and Dust Resistance: IP65-rated earbuds only
- Runtime: Up to 10 hours
- Charging Time: Approximately 2 hours
- Charging Connection: USB-C
- Charging Case: Requires direct USB-C power; no internal battery
- Ear Tips: Three pairs of foam tips (S/M/L) and two pairs of silicone tips (M/L)
- Warranty: Manufacturer warranty; activation required at goaxil.com/warranty
What's Included
- One pair of AXIL CRX electronic hearing protection earbuds
- USB-C charging case
- USB-C charging cable
- Three pairs of foam ear tips (Small, Medium, Large)
- Two pairs of silicone ear tips (Medium, Large)
- User manual
Important Hearing Protection Information
For shooting, construction, and other high-noise environments, use the included foam tips to achieve the specified 20 dB NRR. The silicone tips provide milder protection and are intended for general audio and everyday use, not shooting or extreme noise exposure. Proper fit is essential to achieving the rated protection. Follow all manufacturer instructions and applicable hearing protection guidelines.
Optional Bluetooth and tactical adaptors are sold separately.
AXIL CRX - Enhance Your Hearing. Protect What Matters.
