Atlantic Radio AT1W-M14 Motorola Acoustic Tube
$60.09 Original price was: $60.09.$32.83Current price is: $32.83.
Designed for Motorola SL Series and TLK100 radios, this 1-wire surveillance kit delivers clear audio, reliable PTT, and durable UV-resistant construction. Ideal for security, hospitality, and events.
Keep conversations private and clear in high-stakes environments with the Atlantic Radio AT1W-M14. This 1-wire design hides under clothing for security guards, event staff, or hospitality teams needing low-profile comms. The acoustic tube blocks noise while the inline PTT mic lets you respond instantly without grabbing your radio. UV-protected cable withstands outdoor wear, and surgical-grade tubing stays hygienic for shared use. Users love the 30lb pull strength that survives daily tugs—perfect for 12-hour shifts without fatigue. Upgrade to distraction-free teamwork today.
Key Features:
• Discreet 1-wire setup combines earpiece, mic, and PTT in one slim cable
• Clear acoustic tube for private audio in noisy settings
• Inline PTT button for quick, hands-free replies
• UV-resistant cable with 30lb pull strength for rugged durability
• Surgical-grade tube and hypoallergenic ear tips for hygiene and comfort
• Quick-twist tube swap for easy cleaning between users
Compatible Devices / Use Cases:
• Motorola SL300, SL500, SL500e, SL1600, SL2600, SL3500e, SL4000, SL4010, SL7550, SL7550e, SL7580e, SL7590e
• Motorola TLK100, TLK110
• Maxon/TecNet TPD-8124, TPD-8424
• Ideal for security patrols, retail monitoring, events, hospitality shifts
Technical Specifications:
• Model: AT1W-M14
• Type: 1-Wire Acoustic Tube Surveillance Earpiece
• Connector: 2.5mm keyed for Motorola SL series
• Cable: UV-protected with inline PTT/microphone
• Tube: Surgical-grade, transparent, twist-off
• Ear Tips: Clear and beige included (multi-style compatible)
• Warranty: 1-Year Manufacturer
What makes the AT1W-M14 different from 2-wire earpieces?
The 1-wire version is slimmer and less visible under uniforms, ideal for covert work. It routes everything through one cable for less bulk while matching 2-wire audio clarity—users switch for discretion without losing PTT ease.
How do I replace the acoustic tube for hygiene?
Twist off the tube at the quick-disconnect clip—no tools needed. Swap with spares for multi-user shifts. Surgical-grade material resists bacteria; clean tips with alcohol wipes to maintain clarity over long-term use.
Is this earpiece comfortable for all-day wear?
Yes, soft hypoallergenic tips and lightweight design prevent ear fatigue. The tube flexes naturally, and the PTT sits at chest level for easy access. Security teams report no hotspots even after 12+ hours.
What if it doesn’t fit my Motorola radio model?
Check compatibility list—fits most SL series and TLK via 2.5mm connector. Contact us pre-purchase; we match exact models. 1-year warranty covers defects, with fast replacements for verified fits.
FAST & FREE SHIPPING NATIONWIDE
At Motorola Radios Dealer, we ship every order quickly and carefully from our secured U.S. warehouses. All in-stock items qualify for same business-day shipping, and orders of $150 or more ship completely free — no code needed, no minimum fuss.
SHIPPING OPTIONS & DELIVERY
- Same business-day dispatch on in-stock items, with full insurance on every shipment
- Expedited and standard delivery options available — choose what works best at checkout
Once your order ships, you'll receive a tracking number by email so you can follow your delivery in real time. For exchanges or damaged items, contact us at info@motorolaradiosdealer.com with your order number and our team will resolve it promptly.

