PH LIGHTWEIGHT HEADSETS (TELEX/RTS BRAND)
RTS PH-44 / PH-88
The light-weight RTS PH-44 and PH-88 dual and single-headphones, respectively, are an optimal solution for maximum comfort during the day.
They offer a dynamic noise-cancelling gooseneck microphone with a semi-rigid, fully adjustable arm for precise positioning.
The high quality dynamic full-range earphones are lined with moleskin for improved fit, isolation and frequency response.
They are available with different types of connectors, or not terminated, to adapt to different operating situations.
| Technical specifications | ||
|---|---|---|
| RTS PH-44 | RTS PH-88 | |
| Microphone impedance | 200 Ohm | |
| Microphone type | Dynamic Noise-Cancelling | |
| Connector options | A4F, A5F, Dual 3.5mm, Not Terminated, A4M, A5M, A6M | |
| Headphone impedance | 300 Ohm | |
| Headphone speaker | Dynamic | |
| Type | Double-sided | Single-sided |
| Speaker sensitivity | 109 dB | |
| Microphone snsitivity | -65dBV/Pa @1cm | |
| Cable lenght | 1828.8 mm (6 ft) - 2743.2 mm (9ft) for PH-44IC3 model | |
| Weight (cable excluded) | 85g (3oz) | 71g (2.5oz) |
