By DB Electronica
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The KA 1000 amplifier can work with full power in uninterrupted service 24 hours a day, with the greatest security, thanks to the technical solutions employed which are very reliable. Only 20 watts input drive are required to produce the full 1000 watts output! The use of a single electron tube has permitted to construct a device with a simple structure which is easy to adjust and strong. A long life tube is used which is mechanically and termally very strong.
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Electronic protection circuits are used to protect the tube from accidental events such as load disjunctions, ventilation system fault or over driving. Front panel meters permit monitoring of
SWR, power and current. No tuning of the input is required due to the wideband input stage of the amplifier. An air filtered cooling system is used which permits use even in dusty places, reducing the occurrence of ordinary maintenance.
SPECIFICATIONS |
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Service |
continuous 24 hrs |
Operating temp. |
-15 to +40 C |
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Input connector |
Type N |
Output connector |
LC or EIA 7/8" |
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Tube |
EIMAC 3CX800A7 |
Power gain |
17.4 db |
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Harmonics |
-68 db |
Input impedance |
50 ohms |
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Output impedance |
50 ohms |
Input drive |
0 to 20 watts |
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Output power |
0 to 1000 watts |
Bandwidth |
87.5 MHz to 108 MHz |
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Dimensions |
545 X 620 X 490 |
Weight |
45 Kg |
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Power requirements |
110/220 VAC |
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Price list |
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KA 1000
adjustable output 0 to 1000 watt amplifier |
$8975US |
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