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Radio Broadcast Technical Consulting and Sales
10032 Island Drive, Brainerd, MN  56401

Click to inquire or purchase used equipment

Back to Used (Experienced) Equipment

If you have a question, e-mail us.

Quantity
Available

Oscillator Crystals for AM Transmitters

Cost
Each

1 1220 KHz Northern Engineering Labs T-12A crystals.  In a glass envelope with an octal plug.   In good condition. $40.00
2 1340 KHz General Electric Company with built-in heater.  In a metal can with an octal plug.   In fair condition. 20.00
1 1490 KHz Bliley Electric Company type BH8 in a metal can with an octal plug. Working and in good condition. 20.00
2 1570 KHz Bliley Electric Company type BH8 in a metal can with an octal plug. Working and in good condition. 20.00
1 2600 KHz Northern Engineering Labs in HC-6 can for use in Harris MW-1 RF oscillator, which will divide it down to 1300 KHz or 650 KHz.  Working and in good condition. 20.00
1 2860 KHz Collins in HC-6 can for use in a Collins/Continental 315R-1 Transmitter RF oscillator, which will divide it down to 1430 KHz or 715 KHz.  Working and in good condition. 20.00
1 2960 KHz Bliley Electric Company in a glass tube with an octal base.  Can be divided down to 1480 KHz or 740 KHz.  Typically used in a Collins 820E Transmitter.  Working and in good condition. 20.00
2 2960 KHz in HC-6 can for use in a Nautel AM transmitter.  Can be divided down to 1480 KHz or 740 KHz.  Working and in good condition. 20.00
2 3080 KHz Bliley Electric Company in a glass tube with an octal base.  Can be divided down to 1540 KHz or 770 KHz.  Typically used in a Collins 820E Transmitter.  Working and in good condition. 20.00
1 James Knight Company JK57M Stabilized heat oven with crystal of unknown frequency inside.  Heater runs on 6.3 VAC.  In good condition. 40.00
Quantity
Available

Oscillator Crystals for AM Modulation Monitors

Cost
Each

. Crystals for Belar RFA-2 RF Amplifier for a modulation monitor.  Crystal frequencies 4.2 MHz for 790 or 1310 KHz and 4.84 MHz for 950 and 1470 KHz. Used, but in operating condition.    $12.00
Quantity
Available

Oscillator Crystals for FM Modulation Monitors

Cost
Each

. Crystals for Belar FMM-1 FM Modulation Monitors channel frequencies:  91.1, 92.1, 92.9, 94.3, 101.1, and 102.9 Mhz.  Also a 650 KHz crystal for the same monitor type.  Used, but in operating condition.    $12.00
. Crystals for Belar FMM-2 FM Modulation Monitors channel frequencies:  99.1, 95.3, and 107.1 Mhz. 12.00
. Crystals for Belar RFA-1 FM RF Amplifier. channel frequencies:  91.7, 92.1, 98.7, 101.1, and 101.5 Mhz.  Used, but in operating condition.   12.00
. Crystal for Collins 900 FM Modulation Monitor channel frequency:  89.7 Mhz.  Used, but in operating condition.   12.00
. Crystal for Harris FT-80 FM Modulation Monitor channel frequency:  102.3 Mhz.  Used, but in operating condition.   12.00
. Crystal for Harris GTM-88R FM RF Amplifier channel frequency:  101.3 Mhz.  Used, but in operating condition.   12.00
. Crystals for McMartin 4000 series FM Modulation Monitors channel frequencies:  96.1, 100.3, 103.1 MHz.  Used, but in operating condition.   12.00
Quantity
Available

Oscillator Crystals for FM Exciters

Cost
Each

1 Crystals for Collins 310-Z1 FM Exciter.  Channel frequencies:  88.3, 94.3, 98.7, 100.7, (2 each), and 102.3 MHz .  Good working condition $12.00
1 Crystals for Collins 310-Z2 FM Exciter.  Channel frequencies:  92.7, 94.5, 94.7, 98.9, 105.9, 101.7 (2 each), 103.3, 104.3, 105.1 (2 each), 107.5 MHz (2 each).  Good working condition 12.00
1 Crystal for Gates tube-type exciter.  Northern Engineering Lab T-9D.  110.763 KHz for 95.7 MHz.  Gates part number 444-0382-000.  Good working condition 12.00
1 Crystals for Gates TE-3 FM Exciter.  Crystal frequencies:  1445.312 KHz, 1476.562 KHz, and 1.507812 MHz, .  Good working condition 12.00
1 Crystal for Sintronic SI-10E FM Exciter.  Channel frequencies:  104.7 (2 each), and 107.1 MHz, .  Good working condition 12.00
1 Crystal for Sparta 680 FM Exciter.  Channel frequency:  104.5 MHz, .  Good working condition 12.00
1 Crystal for Television Technology FM Exciter.  Channel frequency:  107.1 MHz, .  Good working condition 12.00
Quantity
Available

Oscillator Crystals for FM Receivers

Cost
Each

.

Johnson FM/SCA receiver crystalsOperating freq in MHzFull size crystals  92.1, 97.1 (have 2), 98.5, 102.9, 105.5 Small size crystals: 89.5 (have 2), 92.7 (have 2), 93.9, 94.9 (have 3), 95.7, 97.9, 101.5, 102.1, 106.1, and 106.7Buc Fitch

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Quantity
Available

Oscillator Crystals for Amateur Radio

Cost
Each

many Bailey Electric AX2 Oscillator Crystals.  3765 KHz,  7133 KHz, 7213 KHz, 7259 KHz  good condition $15.00
many PR  Z-2 Oscillator Crystals. 3765 KHz,  7051 KHz, 7069 KHz, 7076 KHz, 7177 KHz, 7182 KHz, 7420 KHz, 7235 KHz  good condition 20.00
Quantity
Available

Crystal Ovens

Cost
Each

2 JK James Knights Company JK07E Stabilized Heat 60 degree crystal oven.  6.3 volts  Very good working condition.  One with the original factory box. $75.00
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Please do not call regarding used equipment items.  If you have a question, e-mail us.
 

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page last edited 01/24/2012