Catalog: MFJ 2006 Catalog
Company/Brand: MFJ Enterprises, Inc.
50 amp power cord and plug in MFJ 2006 Catalog by MFJ Enterprises, Inc.
other hand, the low frequencies, 125 to 500 Hz have most of the speech energy (55 ... increase the speech energy above 500 Hz, where 83% of the speech ... drastically reduce speech energy below 500 Hz where only 4% of speech ... ranges centered at 300, 600, 1200 and 2400 Hz. You can boost or cut each by ... nearly 20 dB. A balance control and separate 2 1/2 Watt amplifiers let you ... so both ears help. By boosting high and cutting low frequencies and adjusting ... 110 VAC operation. Provides 12 VDC/1.5 Amps. MFJ-72, $58.80. All-in-one MFJ- 616 ... -392B headphones, two MFJ-281 speakers and MFJ-1316 power supply. Save $7! MFJ ... Audio Products for Better Communication Plug in this MFJ Clear Tone TM speaker and ... sinewaves that CW naturally generates and makes it easy to understand and copy. ...
antenna is designed for the FT- 817 and other QRP rigs. Covers all bands 80 ... whip is 52 inches fully extended and is 7 inches when collapsed. The whip ... Handles 25 Watts. You change bands by plugging the wander lead into the appropriate ... band Walkabout antennas for the FT-817 and other QRP rigs let you work exciting DX ... whip is 51 inches fully extended and collapses to 51/2 inches and screws ... ) $24.95 MFJ-4103 Miniature Switching Power Supply can deliver up to 40 Watts (13.8 ... VDC at 2.89 Amps) of reliable power anywhere in the world. Incredibly tiny ... 4 1/8X 2 5/8X1 3/8 and weighs just 10oz., including power cord ... DC cable with a standard coaxial DC power connector (2.1mm ID, 5.5mm OD). Sturdy ... . The MFJ-4103 has excellent specs and out performs all other switching power ...
Transmit/Receive Switch. Gives high power QSK operation from your linear ... amplifier. Self-contained, connects externally to ... most HF amps. Handles 2.5 kW PEP, 2 kW CW. Six times ... . . . $159 Use with transceiver or amplifier that produces unwanted harmonics. ... -off frequency. Handles 1 kW SSB input power, 600W CW or 400W RTTY. SWR less than 1.3 ... /output. 5 1/2Wx3 1/2Hx9 1/2D . ATP-100 AMP Tuning Pulser . . . $49 95 Pulse tuning ... safely tunes up your amp for full power output and best linearity. Keeps ... average power to low safe level to prevent ... overheating, tube damage, power supply stress and premature component ... -102, $59 95, similar, variable pulser and delay. Add-on Electronic Bias System ... . . . $39 95 for AL-80A/82/1200/1500 Amps EBS-1, $39.95. EBS reduces heat by ...
