Telex HR-1 Specifications

HR-1

Single-Sided Headset with Flexible Dynamic Boom Mic

The HR-1 is a single-sided, medium-weight passive noise reduction headset with dynamic noise-canceling
microphones. The headset has a noise reduction rating of 21 dB; suitable for use in a moderately noisy en­vironment. The ergonomic moleskin-covered headband design distributes the ear cushion pressure evenly
over the entire ear with no pressure points, ensuring hours of comfortable wear. An added advantage of
this headset design is that it folds into compact form for ease of transport and storage. Available with 4-pin
male or female connectors, 5-pin male, or pigtail termination.

Features

Boom Microphone

Headband Pressure Adjustments

Wiring Diagram

Connector Termination

HR-1: XLR 4-pin Female
HR-1PT: Stripped Wire
HR-1R: XLR 4-pin Male
HR-1R5: XLR 5-pin Male

Type

Single-Sided

Mic Type

Dynamic Noise-Canceling

Mic Sensitivity

-65dBV/Pa @1cm

Mic Frequency Range

150Hz - 8kHz

Mic Impedance

200Ω

HR-1 Specications

Speaker Sensitivity

95dB SPL @1kHz, 1mW

Speaker Frequency Range

100Hz - 3kHz

Speaker Impedance

300Ω

Weight

11oz. (not including cord)

Cord Length

5 ft.

Color

Black

Contact Information

Telex Communications, Inc.
12000 Portland Avenue South
Burnsville, Minnesota 55337
Telephone: 877·863·4169
Fax: [phone]

Form Number: 38109-682 Rev F
Date: December, 2007

Ordering Information

HR-1

Single-Sided Headset with Flexible Dynamic Boom
Mic & A4F Connector
Catalog Number: 300534-007

HR-1PT

Single-Sided Headset with Flexible Dynamic Boom
Mic & Pigtail Termination
Catalog Number: 300534-006

HR-1R

Single-Sided Headset with Flexible Dynamic Boom
Mic & A4M Connector
Catalog Number: 300534-008

HR-1R5

Single-Sided Headset with Flexible Dynamic Boom
Mic & A5M Connector
Catalog Number: 300534-009

This specications information is preliminary and is subject to change without notication.

Brand names mentioned are the property of their respective companies.