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Yaesu Vertex/Standard Horizon CT-91 Speaker Microphone Adapter

Q: can this be used to connect an external speaker while in the car?

Yes, it separates the single speakermike jack of compatible models, into separate speaker and mic jacks.

Q: Will it work on standard horizon hx400is?

It should. It appears the adapter plug and the plug on the HX400is hand microphone are the same.

Q: Is this compatible to connect my yaesu FT-270R to kenwood/baofeng 2 pin connectors on speaker/mics and headsets?

Yes, some 2-pin "Icom" style speakermics "may" work thru this adapter, but at that point I would suggest getting the correct Speakermic - either the MH-57A4b, the CMP460 , or the MH-73A4B, no need for adapter.

Product ID: 9614886

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Details

Brand
Yaesu Vertex
Connector Type
Auxiliary
Cable Type
AUX
Compatible Devices
Radio
Special Feature
Waterproof

🎤Compatible with Multiple Radios

🔌Male-to-Female Connector

🌧️Waterproof Design

Frequently Bought Together

Yaesu Vertex/Standard Horizon CT-91 Speaker Microphone Adapter

Fumei USB Power Supply Charger Cable Compatible with Yaesu VX-5R VX-6R VX-7R VX-8R FT-2DR FT-70DR FT-270R Walkie Talkie

AA Battery Case for Yaesu Walkie Talkie Radio VX-5R VX-6R VX-7R VX-6E as FBA 23

Description

🔊 Connect Like a Pro with the CT-91!

EFFORTLESS SETUP - Plug-and-play design means you can get started in seconds—no technical expertise required!
COMPACT PORTABLE - Lightweight and round shape makes it easy to carry, perfect for on-the-go communication.
DURABLE RELIABLE - Designed for both indoor and outdoor use, this adapter is built to withstand the elements.
UNIVERSAL COMPATIBILITY - Fits a wide range of Yaesu and Standard Horizon radios, ensuring you stay connected no matter your device.
TRANSFORM YOUR COMMUNICATION - Easily adapts a single Speakermic jack into separate speaker & mic jacks for seamless connectivity.

The Yaesu Vertex/Standard Horizon CT-91 Speaker Microphone Adapter is a versatile accessory that transforms a single Speakermic jack into separate speaker and mic jacks. Compatible with a variety of Yaesu and Standard Horizon radios, this waterproof adapter is perfect for both indoor and outdoor use, ensuring reliable communication wherever you are.

Specifications

Number of Items	1
Unit Count	1.0 Count
Shape	Round
Color	Black
Indoor Outdoor Usage	Outdoor, Indoor
Recommended Uses For Product	radio
Additional Features	Waterproof
Connector Gender	Male-to-Female
Connector Type Used on Cable	Auxiliary
Cable Type	AUX
Compatible Devices	Radio

Have a Question? See What Others Asked

can this be used to connect an external speaker while in the car?

Will it work on standard horizon hx400is?

Is this compatible to connect my yaesu FT-270R to kenwood/baofeng 2 pin connectors on speaker/mics and headsets?

just confirming, this unit will split the audio output from the mic input and the PTT on the mic still keys?

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TrustScore 4.5 | 7,300+ reviews