We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
RFQ CartGet a QuoteSign inSign up
EARPHONE CONNECTION Surveillance Kit: Fits Kenwood, Earbud, Push To Talk, Clear, 2 Wires - Kenwood-Compatible Earpieces & Headsets
EARPHONE CONNECTIONKenwood-Compatible Earpieces & Headsets

EARPHONE CONNECTION Surveillance Kit: Fits Kenwood, Earbud, Push To Talk, Clear, 2 Wires

The EARPHONE CONNECTION Surveillance Kit (MPN EP4011QR) is a Kenwood-compatible earpiece and headset system designed for the NX-3200 radio series. It features a clear earbud with two wires, a palm mic, and a Multi…

SKU 3G-OTH-390616

Brand
EARPHONE CONNECTION
Item
Surveillance Kit: Fits Kenwood, Earbud, Push To Talk, Clear, 2 Wires
Category
Kenwood-Compatible Earpieces & Headsets
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

EARPHONE CONNECTION
Manufacturer Part Number
EP4011QR
Type
Earbud, Push To Talk, Clear, Palm Mic
Wires
2
Push To Talk
Yes
Connector Type
Multi Pin
Compatible Radio Series
NX-3200

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

EARPHONE CONNECTION Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The EARPHONE CONNECTION Surveillance Kit (MPN EP4011QR) is a Kenwood-compatible earpiece and headset system designed for the NX-3200 radio series. It features a clear earbud with two wires, a palm mic, and a Multi Pin connector, and includes Push To Talk functionality.

Frequently Asked Questions

What is the EARPHONE CONNECTION Surveillance Kit used for?

The EARPHONE CONNECTION Surveillance Kit (EP4011QR) is a Kenwood-compatible earpiece and headset system for the NX-3200 radio series. It provides discreet, hands-free communication with a clear earbud, palm mic, and Push To Talk functionality, ideal for security, surveillance, and field operations.

What are the specifications of the EARPHONE CONNECTION Surveillance Kit EP4011QR?

The EARPHONE CONNECTION Surveillance Kit (MPN EP4011QR) features a clear earbud with 2 wires, a palm mic, and Push To Talk. It uses a Multi Pin connector and is compatible with the Kenwood NX-3200 radio series. The brand is EARPHONE CONNECTION.

Where to buy the EARPHONE CONNECTION Surveillance Kit worldwide?

3G Electric supplies the EARPHONE CONNECTION Surveillance Kit (EP4011QR) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this Kenwood-compatible earpiece for the NX-3200 radio series.

How to install the EARPHONE CONNECTION Surveillance Kit on a Kenwood NX-3200?

To install the EARPHONE CONNECTION Surveillance Kit (EP4011QR), connect the Multi Pin connector to the Kenwood NX-3200 radio's accessory port. Secure the clear earbud in your ear, attach the palm mic to your lapel, and use the Push To Talk button for transmission. Follow standard radio accessory installation practices.

Used in

Common applications for EARPHONE CONNECTION
Security operations — EARPHONE CONNECTION surveillance kits with earbud and PTT for covert communication
Industrial maintenance — Universal earmolds for hands-free radio use in noisy environments
Field service — Bluetooth adapters enabling wireless earpiece connection for Motorola radios
Tactical teams — Dual-wire surveillance kits with palm mic for reliable two-way communication
Dispatch centers — Single-wire earpieces for clear audio in high-traffic radio communication

EARPHONE CONNECTION Products

3G Electric supplies EARPHONE CONNECTION kenwood-compatible earpieces & headsets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
EARPHONE CONNECTION Surveillance Kit: Fits Kenwood, Earbud, Push To Talk, Clear, 1 Wires, Multi Pin (MPN EP1311EC)
EARPHONE CONNECTION
EARPHONE CONNECTION Surveillance Kit: Fits Kenwood, Earbud, Push To Talk, Clear, 1 Wires, Multi Pin (MPN EP1311EC)
EARPHONE CONNECTION Surveillance Kit: Fits Motorola, Earbud, Push To Talk, Clear, 2 Wires, Multi Pin (MPN EP4023QR)
EARPHONE CONNECTION
EARPHONE CONNECTION Surveillance Kit: Fits Motorola, Earbud, Push To Talk, Clear, 2 Wires, Multi Pin (MPN EP4023QR)
This earpiece is designed for use with KENWOOD NX-P1000 series radios. It features an earbud form factor with push-to-talk capability and a two-pin connector. The single-wire design enables hands-free communication in professional environments such as security, event management, and industrial operations
KENWOOD
This earpiece is designed for use with KENWOOD NX-P1000 series radios. It features an earbud form factor with push-to-talk capability and a two-pin connector. The single-wire design enables hands-free communication in professional environments such as security, event management, and industrial operations
EARPHONE CONNECTION Surveillance Kit: Fits Motorola, Earbud, Push To Talk, Clear, 2 Wires, Multi Pin (MPN EP4034QR)
EARPHONE CONNECTION
EARPHONE CONNECTION Surveillance Kit: Fits Motorola, Earbud, Push To Talk, Clear, 2 Wires, Multi Pin (MPN EP4034QR)
Clear earbud with palm microphone and Push To Talk button. Two-wire design with Multi Pin connector. Compatible with XL-45P series radios
EARPHONE CONNECTION
Clear earbud with palm microphone and Push To Talk button. Two-wire design with Multi Pin connector. Compatible with XL-45P series radios
EARPHONE CONNECTION Surveillance Kit: Fits Motorola, Earbud, Push To Talk, Clear, 2 Wires, Two Pin (MPN EP4003)
EARPHONE CONNECTION
EARPHONE CONNECTION Surveillance Kit: Fits Motorola, Earbud, Push To Talk, Clear, 2 Wires, Two Pin (MPN EP4003)

More from EARPHONE CONNECTION

View all EARPHONE CONNECTION parts →
Earbud-style surveillance kit with shirt/lapel microphone and Push To Talk function. Features a two-pin connector and two wires for discreet two-way radio communication. Compatible with Kenwood NX-3320 series radios
EARPHONE CONNECTION
Earbud-style surveillance kit with shirt/lapel microphone and Push To Talk function. Features a two-pin connector and two wires for discreet two-way radio communication. Compatible with Kenwood NX-3320 series radios
This earpiece is designed for use with Kenwood TK-5410 series radios. It features a clear earbud and a shirt/lapel microphone for hands-free communication. The single-wire design includes a push-to-talk button and a two-pin connector
EARPHONE CONNECTION
This earpiece is designed for use with Kenwood TK-5410 series radios. It features a clear earbud and a shirt/lapel microphone for hands-free communication. The single-wire design includes a push-to-talk button and a two-pin connector
This earpiece is designed for use with Kenwood TK-2207 series radios. It features a two-pin connector, push-to-talk button, ear hook, and shirt/lapel microphone. The single-wire design is finished in black
EARPHONE CONNECTION
This earpiece is designed for use with Kenwood TK-2207 series radios. It features a two-pin connector, push-to-talk button, ear hook, and shirt/lapel microphone. The single-wire design is finished in black
This earpiece is designed for use with Kenwood TK-3400 series radios. It features a clear earbud with two wires and a Two Pin connector. The Push To Talk function allows for hands-free communication. Suitable for security and surveillance applications requiring discreet audio monitoring
EARPHONE CONNECTION
This earpiece is designed for use with Kenwood TK-3400 series radios. It features a clear earbud with two wires and a Two Pin connector. The Push To Talk function allows for hands-free communication. Suitable for security and surveillance applications requiring discreet audio monitoring
This earpiece is designed for two-way radio communication with Kenwood TK-2300 series radios. It features a two-pin connector, push-to-talk function, and a shirt/lapel microphone with two wires. The black earbud allows discreet audio monitoring and transmission, suitable for hands-free operation in various professional settings
EARPHONE CONNECTION
This earpiece is designed for two-way radio communication with Kenwood TK-2300 series radios. It features a two-pin connector, push-to-talk function, and a shirt/lapel microphone with two wires. The black earbud allows discreet audio monitoring and transmission, suitable for hands-free operation in various professional settings
Ear hook earpiece with shirt/lapel microphone and push-to-talk button. Single black wire with two-pin connector. Compatible with Kenwood TK-3400 radio series. Enables hands-free communication in security, event, or industrial settings
EARPHONE CONNECTION
Ear hook earpiece with shirt/lapel microphone and push-to-talk button. Single black wire with two-pin connector. Compatible with Kenwood TK-3400 radio series. Enables hands-free communication in security, event, or industrial settings
Bluetooth earpiece with ear hook design and Push To Talk function. Compatible with NX/TK series radios. Enables hands-free two-way radio communication
EARPHONE CONNECTION
Bluetooth earpiece with ear hook design and Push To Talk function. Compatible with NX/TK series radios. Enables hands-free two-way radio communication
Earpiece with shirt/lapel microphone and single-wire earbud in black. Features Push To Talk button and Two Pin connector for use with Kenwood NX-340U series radios. Suitable for two-way radio communication in security, event, or industrial settings
EARPHONE CONNECTION
Earpiece with shirt/lapel microphone and single-wire earbud in black. Features Push To Talk button and Two Pin connector for use with Kenwood NX-340U series radios. Suitable for two-way radio communication in security, event, or industrial settings