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A-4S CUSHCRAFT A4S
[A4S]

Name: Cushcraft A4S 10/15/20m 4 ELEMENT BEAM, 8.9dBi, 1.5kW
Brand: Cushcraft
Price: 839.95 USD
Availability: InStock

$839.95

Click to enlarge

10/15/20m 4 ELEMENT BEAM, 8.9dBi, 1.5kW

We had 2 of this item in stock at the time of the last update.

View the manual for A4SView the manufactures page for A4SView the eham review page for A4S
A4S is the true, high performance tribander. Precisely tuned high-power traps, carefully selected element lengths, and proper spacing combine to make the A4S the preferred antenna for your HF work! This is the premium antennawith all
the features that you want. High gain, low SWR, and wide bandwidth keep the contacts coming in. All U-bolts, clamps and hardware are stainless steel. A4S has pinned boom sections and formed aluminum brackets to keep elements straight in
all conditions. Our solid construction keeps the A4S on the tower! Add 30 or 40 meters with the A744 kit.

<br>
<br>Specifications A4S
<br>
<br>Frequency, MHz 28, 21, 14
<br>Number of Elements 4
<br>Gain, dBi 8.9
<br>Front to Back Ratio, dB 25
<br>SWR 1.2:1 typical, >500
<br> 2:1 Bandwidth, MHz
<br>3dB Beam Width, Deg E Plane 58
<br>Longest Element, ft(m) 32(9.75)
<br>Turning Radius, ft(m) 18.4(5.49)
<br>Boom Length, ft(m) 18(5.48)
<br>Wind Load, ftý(mý) 5.5(0.51)
<br>Mast Size Range, in(cm) 1.25-2.00(3.18-5.08)
<br>Max. Power, Watts PEP (FM) 1500W (1500)
<br>Weight, lb (kg) 37(16.8)
<br>

Wind Survival : 90 mph

Optional Accessories

CUSHCRAFT A744	7/10MHz ADD ON KIT	$ 314.95	Buy A744
JETSTREAM JTSEAL1	1 ROLL WEATHER PROOFING 2" X 24"	$ 3.95	Buy JTSEAL1

10/15/20m 4 ELEMENT BEAM, 8.9dBi, 1.5kW A-4S MULTI BAND HF BASE ANTENNA TS2000

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