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Otto Engineering V4-10394

Otto Engineering > Earpieces, Headsets, Speakers

Professional Over-the-Head Heavy Duty Headset with Dual Speaker, Standard PTT

Works with ICOM, MAXON, MIDLAND, YAESU and COBRA radios that use 2-pin connector (See a list of compatible models)

Customer Rating:

/ 1

Item SKU Number: 440081

Original Manufacturer: Multi-Manufacturer Compatibility

Manufacturer Part Number: V410394, V4 10394, V4-10394

FCA point / Shipped from: USA

Manufacturer Warranty: 3 years

Download Free Materials:

Otto_heavy_duty_headsets_brochure.pdf (2870.62 KB)

Otto_heavy_duty_headsets_instructions_manual.pdf (371.02 KB)

Item Details:

OTTO Professional Heavy Duty Headsets

OTTO Behind-the-Head heavy duty headsets are Mil-Spec and IS/ATEX certified and deliver comfort, reliability and protection. Fitting snugly to the head, the headset can be worn comfortably under a helmet. It offers a certified noise reduction rating (NRR) of 24dB and provides high clarity audio and additional hearing protection necessary for consistent, clear communication in extreme noise environments.

OTTO Over-the-Head heavy duty headsets are Mil-Spec and IS/ATEX certified and deliver comfort, reliability and protection. Microphone position can be adjusted by rotating the boom left or right. The headsets offer a certified noise reduction rating (NRR) of 24dB and provide high clarity audio and additional hearing protection necessary for consistent, clear communication in extreme noise environments.

Recommended Markets:

Ideal for military, law enforcement and security operations, manufacturing and industrial engineers, construction teams, airport personnel, racing crews or anyone in a high noise environment.

Features:

- Certified noise reduction of 24dB
- Flexible, noise-canceling, boom microphone with replaceable windscreen
- Comfortable, cloth-covered ear seals
- Fully rotating boom microphone for left or right side positioning (Over-the-Head only)

Additional Information:

Connector type:
2.5mm / 3.5mm Straight Connector (Otto CA, Pryme x00)
2.5mm / 3.5mm Right Angle Connector (Otto CC)

Compatible with ICOM radios:

IC-02AT
IC-03AT
IC-04AT
IC-2GAT
IC-2GXAT
IC-4008A
IC-4088A
IC-91A
IC-91AD
IC-F10
IC-F20

IC-F3
IC-F3GS
IC-F3S
IC-F31
IC-F4
IC-F4GS
IC-F4S
IC-F4TR
IC-H16
IC-H2
IC-H6

IC-J12
IC-M5
IC-Q7A
IC-T22A
IC-T22E
IC-T2H
IC-T42A
IC-T42E
IC-T7H
IC-T90
IC-U12
IC-U16
IC-W32A

Compatible with MAXON radios:

Adapter required, order separately: MAXON ACC-506, MAXON ACC-501

SL25
SL55
SL100
SP120
SP130
SP140
SP200
SP200K
SP210

Legacy series
PL1145
PL2245
PL2215P
PL2245P
PL2415
PL2445
PL5151
PL5161
PL5164

SL100K
SL55plus
SP300
SP310
SP320
SP330
SP340

Compatible with MIDLAND / RITRON radios:

75-785
75-440
80-400
GXT-200
GXT-250
GXT-300
GXT-500
GXT-600
GXT-325

GXT-400
GXT-444
GXT-450
GXT-500m
GTX-550
G-225
G-227
G-300

LXT210
LXT216
LXT303
LXT305
LXT350
LXT410
LXT435
RTX-050
RTX-150
RTX-450

JMX-141D
JMX-144D
JMX-146D
JMX-441D
JMX-444D
JMX-446D
SST-144D
SST-444D
SST-446D

Compatible with YAESU radios:

Adapter required, order separately

VERTEX CT-44 adapter:

FT-10R
FT-40R
FT-50R
FT-60R
VX-1R
VX-2E
VX-2R
VX-5R

VERTEX CT-91 adapter:

FT-270R
FT-277R
VX-120
VX-127
VX-170
VX-177
VX-6R
VX-7R

Manufacturer's Catalogs and Guides:

These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.

OTTO Comm Full Color Catalog

Published Date: 2021

Otto Engineering Full Product Catalogue 2021

Two-Way Radio Communication Accessories Book

Published Date: October 2021

Table of Products by Brands

Published Date: May 2023

OTTO Communications specializes in accessories for the two-way radio market including surveillance kits, wireless accessories, lightweight and heavy-duty headsets, speaker microphones, tactical, fire & HAZMAT communications equipment.

OTTO accessories are designed for use by public safety, security, surveillance, emergency medical teams, SWAT, fire fighters, HAZMAT and other law enforcement professionals along with food service, hospitality, entertainment, construction and industrial markets. OTTO Communications supports a wide range of radio platforms providing accessories for most major two-way radios.

Made in U.S.A. - Premium Quality.