Catalog: HAM Radio 2009
Company/Brand: MFJ Enterprises, Inc.
low pass filter audio in HAM Radio 2009 by MFJ Enterprises, Inc.
and performance by eliminating low or marginal voltages in the mobile ... input voltages greater than 12v will pass through but the efficiency of the ... regulator is higher and lower input voltage means your transceiver ... then let the mfj-4116 protect you from lower voltages hf transceiver power cord ... 12 volts in the mobile environment low voltage is caused in two ways first ... even low resistance dc wiring can result in a ... -4416 super battery booster eliminates low voltage problems by boosting input ... voltages as low as 9 volts up to the desired 13.8 volts ... spikes mfj brings high-end automotive audio technology to ham radio four farads of ... ultra high-value capacitors filters off virtually all power supply noise ... short circuits super noise and ripple filtering power supply buffering lets you ...
where speech rf output power with low distortion intelligibility is ... noise gate downward removes powerful low frequencies that expansion with front ... to 16 db and gently remove the powerful low gives you a commanding presence that ... the slices through dx clutter high-pass filters cutoffs are 1.1 khz and 500 hz ... mfj-653 sylalmost any microphone high/low impedlabic compressor with its ... preamplifier lets you even use low-level output microphones compact size 5wx13 ... -643 95 depending on how you want the audio pre have you got two radios but only ... led visual indication of the transmit audio path so you know which radio your audio ... source can be a dynamic or electret mic low or high impedance stereo or monaural ... receiver audio sound card or modem or key or keyer you ...
design real alalog s-meter powerful audio turn on your new mfj ssb transceiver ... -conversion superhet receivers wth a lownoise front end and doublebalanced mixer to ... and a 2.3 95 95 khz crystal ladder filter 319.95 with 289.95 with all adventure ... -290 mic mfj-290 mic include a built-in low pass ship code b ship code b filter to ... take this little set one-half watt of audio from their 31/2 inch anywhere on top ... radios chip and rugged 3 inch speaker low current requirements you ll never have ... power where you need it ship code b audio output at 10 thd smooth vfo no draws 50 ... operate cw a must for dxers powerful audio big audio even in provides semi-qsk ... locations from a special signetics audio 259 mfj adventure accessories mfj-1762 ... ratio mfj-1756 $99.95 omnidirectional low-angle vertical radiator lets you work plenty ...
44 active antenna pg 29 38 81 adapters audio cable pg 29 44 cigarette lighter pg 13 ... 15 analyzer accessories dip coil pg 13 filter pg 13 fm signal pg 16 pouch pg 13 ... attenuator pg 16 atv tramsmitter pg 41 audio amplifier pg 37 44 filters pg 38 ... keyer chip pg 29 cw also see morse code filter pg 38 89 keyer/keyboard/paddle 29-31 ... pg 63-65 69 docking booster pg 86 dsp filter pg 38 44 dual band amplifier pg 87 dual ... element clamps pg 85 equalizer,transmit audio pg 35 equalizer/conditioner pg 35 fans ... pg a8 fiberglass tube/pole pg 66 filters ac line pg 27 active pg 38 88 ... analyzer pg 13 audio pg 38 88 automotive noise pg 24 dsp pg ... 38 emi pg 24 hi-pass pg 24 89 inter mod pg 55 low-pass pg 24 ... pg 52 headset/microphone pg 51 intermod filter pg 55 neckset/microphone pg 51 speaker/ ...
-24 lightning prtctd swtchs 23 a14-a15 low pass filters pg 24 89 magnet mount pg ... 15 noise bridge pg 14 noise canceling filter pg 38 noise finder pg 17 on/off ... shortwave pg 40 89 pre-selective passive/active pg 40 89 push-to-talk ptt foot ... -on amp pg 18 connectors pg 75 harmonic filter 21 a8 isolator pg 66 transformer pg 12 ... t/r pg 22 rfi chokes pg 24 73 rfi filter ac outlets pg 27 rfi meter/sniffer pg ... injector/tracer pg 16 signal generator audio pg 16 sine/squre/triangular pg 16 ... pg 24 spindle knob pg 72 ssb filter pg 38 ssb transceiver pg 43 stand ... microphones pg 33 qsk pg a12 receiver audio pg 34 rf bypass pg 12 22 rf sense t/r ... meter ammeters 18 signal generator audio pg 16 swr/antenna analyzers 13-15 ... pg 25 transformers pg 71 transmit audio equalizer pg 34 transmit audio ...
