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General| Type | Linear Amplifier |
|---|---|
| Input Impedance | 50 ohms |
| Output Impedance | 50 ohms |
| Power Supply | Internal |
| Cooling | Forced air |
| Tuning | Manual |
| Modes | SSB, CW |
| Power Input | 1200 watts PEP SSB input, 1000 watts CW input |
| Input Power | 100 watts |
| Power Supply Voltage | 220 VAC |
Lists direct phone lines for various Heath Company departments.
Details repair/replacement policy, consultation, and exclusions for the 90-day warranty.
Introduces the Heathkit SB-230 Linear Amplifier for amateur radio bands.
Describes the SB-230's capabilities, power input, and design features.
Details hazards of BeO dust and safe handling procedures.
Explains how component numbers are used for identification.
Lists resistors included in Pack #1 for circuit board assembly.
Lists other components in Pack #1 for circuit boards.
Lists components from Pack #2 for circuit boards.
Guides installation of resistors and transistors onto the circuit board.
Details installing neon lamps and checking the circuit board.
Guides installation of diodes, capacitors, and pins onto the rectifier board.
Lists resistors for the chassis, including tolerance and wattage.
Lists disc and electrolytic capacitors for the chassis.
Lists mica, feedthrough, and variable capacitors.
Lists inductors and RF chokes.
Lists specific diodes for the chassis.
Lists wire and sleeving.
Lists switches and relays.
Lists insulating components.
Lists hardware sizes #2, #3, and #4.
Lists hardware sizes #6 and #8.
Lists #10 hardware, control hardware, and miscellaneous hardware.
Lists spacers.
Lists the top and bottom cabinet shells.
Lists RF chassis, power supply chassis, and side panels.
Lists RF enclosure, rear panel, front panel, and various brackets.
Lists terminal boards.
Lists connectors.
Lists miscellaneous items.
Lists printed materials.
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