Williams AV FM R37 FM Receiver with Belt Clip and Surround Earphone
Usually arrives in 5-9 business days.
The Williams Sound EAR 042 dual, in-ear, mini isolation earphones fit in the outer part of the ear. Dual, in-ear, mini isolation earphones. Can be used with Williams Sound receivers and Pocketalkers®; not compatible with PKT PRO or PKT ULTRA.
Dual, in-ear, mini isolation earphones. Fits in the outer part of the ear. Can be used with Williams Sound receivers and Pocketalkers®; not compatible with PKT PRO or PKT ULTRA. Rigorously tested and approved for quality, reliability and compatibility with Williams Sound systems.
| Style | Dual, in-ear, isolation earphones |
|---|---|
| Plug | 3.5 mm stereo |
| Driver Size | 10 mm |
| Nominal Impedance | 32Ω |
| Frequency Response | 20 - 20kHz |
| Max Power Input | 5 mW |
| Sensitivity | 104 dB @ 1kHz |
| Replacement Silicone Tips | EAR 043 (One pair) |
| Cord Length | 39" (990.6 mm) |
| Weight | 0.022 lbs (0.01 kg) |
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.
Model #:
Usually arrives in 5-9 business days.