The Hi-Q-6/160 RT MC-3H
The Black Magic!

Completely NEW Mechanical Design
It was developed for the USMC On the Move HF communication.
Ruggedized for Armor Vehicular and Fixed stn. Use.

Mechanical details:


Lower mast: 2’X 2.5” Black Type III. Mil. Spec Anodized

Coils size; 5.5” dia.X12” Long, All black Modified Hi-Impact

Antenna height: 3’

Weight: 12 lbs


Mounting: Directly on the Shakespeare Style 4245-1 RIGIDIZED spring or

                  On a Hi-Q Bolt adapter.

Tuning: Hi-Q-DC  Controller or aftermarket controllers

Power requirement: 12/24 VDC < 500 ma. Precision German made gearhead motor turning the linear leadscrew.

Electrical Details:


1.9 MHz

Electrical Length

10 degrees

Degree amp.


Antenna "Q"


Loading coil "Q"


Loss resistance:

4.7 Ohms

Radiation Efficiency

6 %

Relative radiated power

-12.2 dBi

Feed point imp:

9.0 Ohms

BW@ 2.5:1

18 kc



3.8 MHz

Radiation Efficiency:

28 %

BW @2.5:1

14  kc




Freq:7.2 MHz


Radiation Efficiency:

67 %

Relative radiated power


BW @ 2.5:1

160 kc

Excellent performance on higher bands.


Note: All data shown is at IDEAL and perfect condition, your installation will vary in data points.

Images (Click for Larger Versions)

Shown with optional trailer hitch attachment

The NEW RUGGEDIZED Hi-Q-5 and -6 MC-3 HF antennas.

L to R Hi-Q-5/80 RT MC-3H Stepper Motor tuned
Hi-Q-6/80 RT MC-3H DC motor tuned
Hi-Q-6/160 RT MC-3H Stepper motor tuned
Hi-Q-6/160 RT MC-3H DC motor tuned

The Hi-Q antenna users.

Grand daughter of the CHIEF Sales Person. Known to be giving a GREAT deal!

Pricing and Ordering

QTY Description Price US Shipping
 Hi-Q-6/160 RT-MC-3-H   $ 795.00    $ 55.00  
Available Payment Methods:
or Personal check
*No Credit Cards Accepted*

Accessories Available! Click for Details!
US Shipping Rates are for USPS Insured Priority Mail.
International Shipping is at cost quoted by USPS and
will be added to your order.