Lafayette HB-333 series A

Make

Lafayette

Model

HB-333 series A

Mfg. by

Polytronics

Made in

USA

Year

1964-

Description

13 Tube Transceiver

RX

23 Channel Crystal Controlled w/continuously tunable receiver. Dual Conversion Superheterodyne Receiver.

TX

23 Channel Crystal Controlled. Range-Boost Double-Sideband with Full Carrier.

Power Output

20 Watts PEP Input

Power Input

12 VDC, 115 VAC

Mic Wiring

1 - PTT

2 - N/C

3 - Audio

4 - Ground

5 - RX

Sams #

CB-8, page 73

Tube Complement

v1 RF Amp

6DS4

v2 1st Rec. Mixer

6CW4

v3 Synth. Conv. - Synth. Osc.

6GH8

v4 2nd Rec. Mixer - 2nd Rec. Osc.

12AT7

v5 1st IF Amp

6BJ6

v6 2nd IF Amp

6BJ6

v7 3rd IF Amp. - Det. - AVC

6BW8

v8 AF Amp. - Squelch

12AX7

v9 Speech Amp

6AV6

v10 Output - Modulator

6BQ5

v11 Trans. Conv.

6BA7

v12 Buffer Amp.

6CB6A

v13 Final Amp

6BQ5

Lafayette HB-333 Series A Front from the collection of Stan Whitfield

Lafayette HB-333 Series A Front from the collection of Stan Whitfield

Lafayette HB-333 Series A Rear from the collection of Stan Whitfield

Lafayette HB-333 Series A Rear from the collection of Stan Whitfield