This is a special order item. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at the time of shipment.
International orders*The Telex HD-3A is a dual-muff, medium weight communications headset equipped with a noise-canceling dynamic boom microphone and providing 21dB of ambient noise attenuation, designed for use in high-noise commercial, industrial and film/video location environments.
The HD-3A provides padded, durable polyurethane earcups and a fully adjustable padded steel headband for comfortable extended wear.
| Type | Dual-Muff Communications Headset with Dynamic Noise-Canceling Boom Microphone |
| Frequency Range | 100 Hz - 5 kHz |
| Microphone Type | Dynamic, Noise-canceling |
| Mic Frequency Response | 100 Hz - 8 kHz |
| Impedance | 150 Ohms(Headset and Microphone) |
| Sensitivity (0 VU) | Not Specified by Manufacturer |
| Maximum Input Power | Not Specified by Manufacturer |
| Connectors | 1 x 4-pin XLR Female(A4F) |
| Cable Length | 6' (1.8 m)(coiled cable) |
| Weight | 12 oz (340.2 g) |