Free shipping promotion applies to orders in the continental United States, excluding Alaska and Hawaii.
Need a Quote?
The David Clark 12304G-05 Deicing Headset (Model H332), part of the 3800 Series, is purpose-built for bucket operators and ground crew working in wired aircraft deicing operations. Featuring advanced noise-cancelling technology, the headset’s DC-1A amplified dynamic microphone delivers clear, reliable communication even in high-noise ramp environments. A convenient on/off microphone switch supports hands-free operation, helping crews stay focused and efficient during critical deicing tasks.
Engineered for comfort and resilience, the H332 includes a soft foam head pad and ribbed foam ear seals for extended wear, even in harsh winter conditions. The corrosion-proof, chrome-plated headband and stirrup assembly provide long-lasting durability, while the hinged wire boom allows easy, precise microphone adjustment.
For reliable connectivity, this David Clark deicing headset comes with a 5-foot (1.52 m) extended coil cord and a 1/4" (6.35 mm) TRS plug, offering flexibility across a range of wired intercom and communication systems. Rugged, comfortable, and built for performance, it’s a trusted choice for aviation professionals who demand dependable communication during aircraft deicing operations.
Key Features for H3332 – David Clark 12304G-05
- Purpose-Built for Deicing: Ideal for bucket operators during wired deicing applications.
- DC-1A Noise-Cancelling Microphone: Amplified dynamic microphone cuts through noise for clear, uninterrupted communication.
- Hands-Free Convenience: Microphone on/off switch enables hands-free use, enhancing operator safety.
- Enhanced Comfort: Ribbed foam head pad and durable foam ear seals provide comfort during prolonged wear.
- Certified Noise Reduction (NRR): Noise Reduction Rating of 24 dB to protect hearing in high-noise environments.
- Sturdy Design: Corrosion-proof chrome-plated headband/stirrup assembly withstands harsh conditions.
- Flexible Connection: 5-foot (1.524m) extended coil cord with a 1/4" TRS plug (6.35mm) for secure, adaptable connectivity.
The David Clark H3332 Series 3800 is the go-to headset for reliable, comfortable, and safe communication in demanding deicing environments.
| General Information | |
|---|---|
| Part # | 12304G-05 |
| Manufacturer | David Clark |
| Shipping Information | |
|---|---|
| Product Weight | 1.75 lbs. |
| Product Dimensions | 10 x 9 x 5 in. |
| Schedule B | 8518302000 |
| ECCN | 7A994 |
Customers also viewed
Customers who bought this item also purchased
AIRCRAFT COMPATIBILITY
| Compatible Aircraft* |
|---|
PRODUCT REVIEWS
This item does not have any reviews yet.
QUESTIONS & ANSWERS
The H3332 Deicing Headset is designed for wired deicing operations and bucket truck operators working in high-noise ramp environments. It ensures clear and reliable communication between ground crews and flight crews during deicing procedures. Its rugged design and weather-ready construction make it well-suited for demanding winter operations where safety and coordination are critical.
The headset features advanced noise-attenuating earcups and a DC-1A amplified dynamic microphone with noise-cancelling technology. This combination allows operators to hear instructions clearly and transmit their voice without distortion, even when surrounded by loud engines and deicing equipment. The result is safer, more efficient communication during ramp operations.
Yes! The headset includes a padded headband, ribbed foam ear seals, and lightweight construction that reduce pressure points during extended wear. These comfort-focused features ensure that operators can wear the headset for hours without distraction or fatigue, which is essential during long deicing operations in cold weather.
Yes. The built-in microphone on/off switch provides convenient hands-free communication control. Operators can quickly toggle the mic without removing gloves or interrupting their workflow, which is especially useful in fast-paced or cold-weather deicing conditions.
The headset is engineered for rugged ramp environments, featuring a corrosion-resistant chrome-plated headband and stirrup assembly. Its durable construction ensures resistance to weather, chemicals, and the mechanical stresses of frequent use, making it a long-term investment for airlines and service providers.
Yes. The headset is designed to work seamlessly with wired intercom systems typically used in deicing operations. Its standard 1/4” plug and high-reliability microphone make it compatible with most existing ramp communication setups, ensuring operators can adopt the headset without requiring significant system changes.
The H3332 is built for deicing environments, which means it can withstand freezing temperatures and exposure to snow and moisture. Its materials are selected to resist cracking, stiffening, or degrading in low temperatures. This cold-weather resilience helps maintain communication reliability throughout winter operations.
Routine maintenance involves inspecting the headset for wear, cleaning the ear seals and headpad, and ensuring the cord and connectors are intact. Foam seals can be replaced as needed to maintain comfort and noise attenuation. Regular upkeep helps extend the headset’s service life in demanding ramp environments.
By combining hearing protection, noise-cancelling communication, and durable construction, the H3332 reduces the risks associated with noisy, high-stress deicing operations. Operators can maintain situational awareness while protecting their hearing, ensuring instructions are delivered and received clearly in potentially hazardous ramp conditions.
While the H3332 headset itself is not “certified” by the FAA, it is engineered to support compliance with OSHA hearing protection standards and airline safety requirements. Its 24 dB NRR helps operators meet mandated hearing conservation levels. Airlines and service providers often select David Clark equipment specifically for its proven safety track record.
