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RTS

RTS HR-1 Single-Sided Headset with Flexible Dynamic Boom Mic

$399.00
$281.14 SAVE $117.86
None availableas of 03/30/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

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 21dB; 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.

Technical specifications

General Information

Manufacturer The Bosch Group
Manufacturer Part Number HR-1 A4F
Manufacturer Website Address http://www.bosch.com
Brand Name RTS
Product Series HR
Product Model HR-1
Product Name HR-1 Single-Sided Headset with Flexible Dynamic Boom Mic
Product Type Headset

Technical Information

Connectivity Technology Wired
Cable Length 5 ft
Sound Mode Mono
Impedance 300 Ohm
Minimum Frequency Response 100 Hz
Maximum Frequency Response 3 kHz
Noise Canceling Yes
Sound Pressure Level 95 dB

Earpiece

Earpiece Design Over-the-head
Earpiece Type Monaural

Microphone

Microphone Design Boom

Interfaces/Ports

Host Interface XLR

Physical Characteristics

Color Black
Form Factor Circumaural
Weight (Approximate) 11 oz

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Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.