![](/images/new-backgrounds/1289149/2891493x1.webp)
USING COMBINED FILTERS
1.When both LOW and HIGH 1 filters are engaged, the pass bandwidth ranges.from 500 Hz to 3 kHz.
2.When both LOW and HIGH 2 filters are engaged, band- width is 500 Hz to 1.5 kHz.
3.LOW' HIGH 1 and HIGH 2 filters engaged, 500 Hz to 1 kHz.
500Hz | 1 kHz 1.5kHz 3kHz |
LOW | HIGH 1. 2 HIGH 2 HIGH 1 |
0000000
0000000
0000000
8"
123
REAR PANEL
1, 2 INPUT connectors
Accepts aud io output from two sources.
3LINE OUT Connector
Standard line output through the filters for RTTY. SSTV, or similar use.
LOW
N
.;
~ SP!~E. | |||
|
|
| |
|
| NPUT |
|
| .D.AIs4l |
| |
| =B | L.::.J |
|
.- B | rf'ILTERSI |
|
|
LOW HIGH I | HIGH2 |
| |
LA | E1GEI |
| |
INPUT |
|
|
|
USE OF FILTERS
In general, it is desired that a CW, AM, or similar trans- mission be received clearly within the usual communica- tion audio bandwidth, 300 Hz - 3 kHz. However. QRM, QRN or RFI may lower the overall
Proper filter selection depends on transmission mode and type of noise encountered.
1.SSB: use the HIGH 1 and LOW filters, or the HIGH 2 and LOW filters. In more severe cases, use both HIGH 1 + HIGH 2, and LOW filters.
2.CW: use the HIGH 1 and HIGH 2 filters or HIGH 1 + HIGH 2 and LOW in combination.
INSTALLATION OF EXTENSION FEET
To install the extension feet, screw to the front, bottom of the cabinet as illustrated below.
~Extension foot
kSCreW(M4)
A product of
TRIO-KENWOOO CORPORATION
17-5. 2-chome. shibuya. shibuya-ku Tokyo 150. Japan
TRIO-KENWOOO COMMUNICATIONS
1111 West Walnut Street. Comcton Centcrrna 90220. USA
0·6374 Sternbach TS.lndustliestrasse SA. West Germany
TRIO-KENWOOD ELECTRONICS, N.V.
leuvensesteenweg 504. 6·1930 Zavent em Belgium
4E Woodcock Place. Lane Cove N S.W 2066. Australia
© 15105 PRINTED IN JAPAN