Make
Globe Electronics
Model
Master
Catalog #
65-220
Year
1963
1963
RX Channels
11 w/ continuously tunable receiver
TX Channels
11
Power Input
12VDC, 115VAC
Sams #
CB-6, page 40
notes
Rockford
Tube Complement
| v1 | RF Amp |
12BZ6 |
| v2 | 1st Mixer - 1st Rec Osc |
6BR8A |
| v3 | Converter |
12BE6 |
| v4 | IF Amp |
12BZ6 |
| v5 | Det - AVC - Noise Limiter - 1st Speech Amp |
6BJ8 |
| v6 | Squelch - 1st Amp |
6EA8 |
| v7 | 2nd Speech Amp - Speech Clipper |
6BN8 |
| v8 | 2nd AF Amp - Phase Inv |
12AX6 (ECC83 alternate) |
| v9 | Output - Modulator |
6BQ5 (EL84 alternate) |
| v10 | Output - Modulator |
6BQ5 (EL84 alternate) |
| v11 | Trans Osc - Tripler |
12BY7A |
| v12 | Transmit Final |
6EM5 |
| v13 | Voltage Regulator |
0A2 |
Globe Master – Ad