Catalog: MFJ 2006 Catalog | |
| On the other hand, the low frequencies, 125 to 500 Hz have most of the speech ... octave ranges centered at 300, 600, 1200 and 2400 Hz. You can boost or cut each ... , bypass switch. 10Wx2 1/2Hx6D . Needs 12 VDC. MFJ-1316, $19.95. For 110 VAC ... operation. Provides 12 VDC/1.5 Amps. MFJ-72, $58.80. All-in- ... design, advanced speaker cone and voice coil materials and construction, and a ... rubber feet. 3 1/2x1 3/4x4 1/2 in. 9 volt battery (not included) or 110 VAC with ... Communication Headphones MFJ-281 $12 95 Ship Code A MFJ Deluxe Communication ... ear -captures and amplifies sounds by 12 dB! Extends your hearing range, helps ... | |
| collapsed. The whip unscrews from the 12 inch base loading coil. It is ultra- ... into the appropriate socket on the base coil. Fine tuning is done by adjusting the ... 2 inches and screws into a base loading coil. Handles 25 Watts. Has BNC connector. ... 29.95 MFJ-1810T (10M) $19.95 MFJ-1812T (12M) $19.95 MFJ-1815T (15M) $19.95 MFJ- ... up to 2.89 Amps. Works for input voltages 100-240 VAC and power line frequencies ... Code A Single Band Walkabouts 6/10/12/15/17/20/30/40/80 Tiny 10 oz. Switching ... radio cable (connector included). Use 9 volt battery, 9-15 VDC or 110 VAC with ... MFJ-714, $59.95. SO-239. Use external 12 VDC for power. 2-Meter CW Interface ... MFJ-550, $9.95 Straight key. MFJ-664 $129 95 Ship Code A MFJ-662 $79 95 Ship ... Code A 10,12,15,17,20M $19 95 Ship Code A 30/40/80 M $24 95 ... | |
| they all work the same. Our fiberglass coil form is approximately 2 inches in ... efficiency. We machine groove our coils so they will not loosen up or jam they ... designed to contact 3 turns of coil all the time with over 25 pounds of ... use a new heavy duty Pittman commercial 12 volt gear motor, which is very durable ... connector; decoupling toroid matching coils. The SDA-100 comes in a handsome black ... | |
| output set to nearest amateur band). 10/12 Meters modifiable. You get 1500 watts ... , inrush current protection, multi-voltage transformer, QSK compatability, and a ... duty bleeders and twenty 3 amp, 1000 volt power rectifiers give you a stiff 3300 ... volts fully loaded. The AL-1500 is built on a ... Pi-Network tuned input with slug-tuned coils is used. Even fussy solid state ... many options Since excessive line voltage stresses components (low line voltage ... example), Ameritrons exclusive Multi-Voltage Power Transformer TM lets you optimize ... for different line voltages. Select from 4 different primary voltage ... meter can be selected to read Plate Voltage, Plate Current, Peak RF Watts, or ALC. A ... SSB/CW selector switch chooses bias voltage for best linearity on SSB or lowest ... | |
| 1/2 inches and plugs into your nearest 120 VAC outlet. Covers all bands 160-15 ... Meters, including WARC and MARS (10/12 Meters modifiable; FCC license required ... , inrush current protection, multi-voltage transformer, dual cross-needle meters, ... heavy duty bleeders and ten 3 amp, 1000 volt power rectifiers give you a stiff 2700 ... volts fully loaded. Many amps using two 3- ... supply components. Our exclusive Multi-Voltage Power Transformer TM lets you optimize ... for 14 different primary line voltages. The high voltage secondary can be wired ... to reduce plate voltage for efficient operation below 400 watts ... to monitor your 3-500 tube DC plate voltage, reflected PEP power, antenna system SWR ... , ALC voltage to your rig, and the grid current that ... power if needed. Has transmit LED; 12 VDC, 200 mA accessory jack; 12 VDC ... | |
| conveniently plug it into your nearest 120 VAC outlet no special wiring needed. ... of total capacitance (four 270 ufd, 450 volt capacitors) produces 1500 Volts under ... full load and 1700 Volts no load. Thats excellent high voltage ... even if you accidentally short the high voltage supply. Wire wound, 7 Watt, 50 K Ohm ... to the AL-811. Low loss slug tuned coils -tunable from the rear panel -let you ... The other meter switches be-tween high voltage and plate current to warn of abnormal ... conditions. Exclusive Adapt-A-Volt TM power transformer Too high of line ... voltage stresses components and causes them to ... wear out and fail. Too low line voltage causes a soft tube effect low output ... . Ameritrons exclusive Adapt-A-Volt TM power transformer has a special buck ... you compensate for stressful high line voltage and performance robbing low line ... | |
