RTS PH-16 A4M Dual-Sided Full-Cushion Hearing Protection Headset / Noise-Canceling Dynamic Mic / A4M

Description

The PH-16 headset is a hearing protection and communication accessory designed for professional environments where noise attenuation and clear speech are required. It offers a full-cushion earcup design and a noise-rejecting dynamic microphone to support intelligible talkback. The headset is engineered to fit comfortably under helmets and similar headgear while delivering an environmental protection agency noise reduction rating of 24dB.

Key product features include a noise-canceling dynamic microphone and shock-resistant dynamic receivers to minimize acoustic feedback. Ear cups are foam lined and use vented, foam-filled cushions to combine comfort with a reliable acoustic seal. Receivers and ear cushions are field repairable, simplifying maintenance and reducing downtime in the field.

Technical performance covers a frequency response range from 200 Hz to 6000 Hz, an impedance of 150 ohm and a sensitivity of -65 dBV. The headset is supplied with a 6 ft cable and terminates in an XLR 4-pin connector available in either male or female A4M wiring. The unit is CE certified and weighs approximately 1 lb.

Connectivity is straightforward for broadcast and intercom systems – the cable is terminated with an XLR 4-pin male or XLR 4-pin female A4M connector depending on configuration. The headphone connector type is listed as Other to reflect the specialized intercom wiring. Compatibility with common comms systems and helmet-wear configurations makes the PH-16 a convenient choice for integrated comms setups.

Typical use cases include broadcast talkback, ENG crews operating under helmets, production floor communications, and security or field operations requiring both hearing protection and reliable voice transmission. The headset’s NRR 24dB reduces hazardous ambient noise while the dynamic mic enhances speech intelligibility in noisy environments. The foam-filled cushions also provide long-wear comfort during extended shifts.

Installation and routine servicing are simple – foam cushions and receivers are field repairable and user-replaceable. The headset’s rugged receiver mountings resist shock and vibration to preserve performance in demanding conditions. Finished in black, the PH-16 balances practical durability with serviceability for professional users.