Heil CC-1-I 8-pin Icom connector close-up
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Heil Sound – High-Quality Headsets & Microphones

Heil Sound CC-1-I Microphone Adapter Cable – For Icom 8-Pin Round Microphones | Radioworld UK

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£42.95
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Product code: CC-1-I8
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Item CostFinance OptionDepositMonthly PaymentsTotal Cost
£42.95
12 Months 14.9% APR
£4.29
£3.70
£48.71
£42.95
18 Months 14.9% APR
£4.29
£2.47
£48.71
£42.95
24 Months 14.9% APR
£4.29
£1.85
£48.71
£42.95
36 Months 14.9% APR
£4.29
£1.23
£48.71
£42.95
48 Months 14.9% APR
£4.29
£0.93
£48.71
£42.95
12 Months 19.5% APR
£4.29
£3.85
£50.49
£42.95
18 Months 19.5% APR
£4.29
£2.57
£50.49
£42.95
24 Months 19.5% APR
£4.29
£1.92
£50.49
£42.95
36 Months 19.5% APR
£4.29
£1.28
£50.49
£42.95
48 Months 19.5% APR
£4.29
£0.96
£50.49

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Heil CC-1-I 8-pin Icom connector close-up

Heil Sound CC-1-I Microphone Adapter Cable – For Icom 8-Pin Round Microphones | Radioworld UK


The Heil Sound CC-1-I is a professional-grade microphone adapter cable that allows you to connect Heil microphones with an XLR connector to any Icom transceiver using the 8-pin round microphone connector — from classic rigs to the latest models.

Built to Heil’s exacting standards, the CC-1-I features studio-quality shielding, precision-wired connectors, and a robust cable for clean, interference-free audio and full PTT control. The cable terminates in a female 4-pin XLR on the microphone side and a male 8-pin round Icom plug on the radio side, offering plug-and-play operation and broadcast-quality sound.

Compatible with all 8-pin Icom transceivers, including popular models such as the IC-7300, IC-7600, IC-7610, IC-7700, IC-7800, IC-910, IC-9100, IC-756Pro, and many more.

⚠️ Note: For Icom radios that use a modular RJ-45 mic connector (for example, IC-7000, IC-7100, and IC-705), use either the Icom OPC-589 adapter or the Heil CC-1-IM modular cable instead.


Key Features

  • Genuine Heil Sound adapter cable

  • Connects Heil microphones to any Icom 8-pin round mic radio – old or new

  • Compatible with IC-7300, IC-7610, IC-7700, IC-7800, IC-910, IC-9100, IC-756Pro, IC-775DSP, and more

  • Balanced XLR-F to 8-pin round plug

  • Provides audio, PTT, and ground connections

  • Studio-grade shielding prevents hum and RF pickup

  • Heavy-duty strain relief for long-term reliability

  • Designed and assembled in the USA


Technical Specifications

SpecificationDetails
ModelCC-1-I
Connector A4-pin XLR-F (Heil microphone side)
Connector B8-pin round Icom mic plug
Cable LengthApprox. 3 ft (0.9 m)
WiringAudio, PTT, ground fully terminated
CompatibilityWorks with any Icom 8-pin round mic transceiver
Modular Radio AlternativesUse Icom OPC-589 or Heil CC-1-IM
ManufacturerHeil Sound, USA

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