Heil ICM brochure

All in and out of warranty items returned must be accompanied by
a completed Heil hospital form, which can be found at

www.heilsound.com/amateur/heil_hospital.htm
Heil Sound, Ltd. warrants these products to the original purchaser
for a period of one year parts and 90 days labor from the date of
purchase. It does not cover accidental or intentional damage. Heil
Sound, Ltd. is not responsible for loss, damage or expenses that

arise from the use or the inability to use this product.

Heil Sound Ltd.

5800 North Illinois

Fairview Heights, IL 62208

[phone] phone

[phone] fax

[email protected]

www.heilsound.com

iCM

The iCM answers the audio problems for early iCOM transceiver
owners. After a year of studying the mic preamps and working closely
with iCOM America, Heil Sound introduced their iCM microphone. It is
not the inexpensive electrets so common today, but a high perfor­mance condenser. It has very high output to drive the low gain front
ends of the early iCOMs and exhibits a wide frequency range. The Heil
iCM also works beautifully with the higher gain PRO and 7800 series.
The iCM simply makes iCOM radios come to life.

The iCM Microphone contains the new Heil iC, a high performance
electret element, in a beautiful new platinum finish body. It is perfect
for hand held use or mounting on a desk stand or microphone boom. It
is supplied with a windscreen and universal mic clip that will interface
with a variety of stands and booms.

The iCM comes complete with a self attached 8’ length of the ‘Heilwire’
cable and terminates in the familiar 8 pin Foster connector wired to
mate with all early 8 pin iCOM front ends.

Suggested Accessories

FS-2

SB-2

PL 2T

HS-2

SM-1

CB-1 PTT

The frequency range of the new high performance Heil iC element is
35 Hz to 12 kHz. Perfect for the early (pre PRO) as well as current
production (PRO 1,2,3 and 7800) iCOM rigs.

The HSTA 706 Adapter may be added to use this mic on iCOM 8 pin
modular radios. A ¼” female pig tail exits this 8 pin connector that
allows the interface of a foot switch or hand switch to control the PTT
line. A ‘Soft touch’ PTT switch is mounted on the body of the iCM.

The iCM with the traveler HTA PC adapter also makes your computer
come to life.
.

www.heilsound.com

Frequency Response
Generating Element
Output Level
Polar Pattern

Finish
Net Weight

Small electret condenser element

Cardioid, uniform front to back

Platinum with stainless mesh grill

35 Hz to 12,000 Hz

-48 dB @ 1,000 Hz

discrimination

14 oz

www.heilsound.com