Heathkit Manuals (S)
S-2
Electronic Switch
S-3
Electronic Switch
S-3S
Electronic Switch
S-33
Stereo Amplifier
S-33H
Hi-Fi Stereo Amplifier
S-88
Stereophonic Sound Amplifier
S-99
Hi-Fi Stereo Amplifier
SA-2
High Fidelity 14 Wayy Stereo Amplifier
SA-1480
Remote Coax Switch
SA-2040
Antenna Tuner
SA-2060A
Deluxe Antenna Tuner
SA-2550
Antenna Matcher
SA-5010
uMatic Keyer
SA-5010A
uMatic Memory Keyer
SA-7010
4-Element Tri-Band Antenna
SB-10
Single Sideband
Adapter
SB-100
Transceiver
SB-101
Transceiver
SB-102
SSB Transceiver

Heathkit SB-102 SSB Transceiver – Solid State LMO Variant Schematic version 6
…
19.29 KB 3 downloads
SB-104A
SSB Transceiver

Heathkit SB-104A SSB Transceiver – Improved Receiver Performance for the SB-104A
…
1.85 MB 2 downloads
SB-110A
6 Meter SSB Transceiver
SB-200
Linear Amplifier
SB-201
Linear Amplifier
SB-220
Linear Amplifier

Heathkit SB-220 Linear Amplifier – Circuit Improvements Part 1 (QST Magaziner 1990-11)
…
722.72 KB 5 downloads

Heathkit SB-220 Linear Amplifier – Circuit Improvements Part 2 (QST Magaziner 1990-12)
…
645.28 KB 3 downloads

Heathkit SB-220 Linear Amplifier – Fan Controller Modification (By Rick Meyer KI6LQL)
…
424.80 KB 4 downloads
SB-221
Linear Amplifier
SB-230
Linear Amplifier
SB-300
SSB Receiver
SB-301
SSB Receiver
SB-303
SSB Receiver
SB-310
SWL Receiver
SB-400
Transmitter
SB-401
SSB Transmitter
SB-500
2 Meter Transverter
SB-600
Communications Speaker
SB-610
Monitor Scope
SB-614
Monitor Scope
SB-620
Scanalyzer
SB-630
Station Console
SB-634
Station Console
SB-640
External LMO
SB-644
Remote VFO
SB-644A
Remote VFO
SB-650
Digital Frequency Display
SB-1000
Linear Amplifier
SBA-100-1
Amateur Transceiver Mobile Mount
SBA-104-1
Noise Blanker
SBA-104-3
CW Filter Accessory
SBA-300-3
6 Meter Converter
SBA-300-4
2 Meter Converter
SBA-2001-1
QSK Board
SBM-102-1
Modification Kit for the HW-100, SB-100 and SB-101W

Heathkit SBM-102-1 Modification Kit for the HW-100, SB-100 and SB-101W – Instruction Manual
…
742.63 KB 0 downloads