WALKER IV FCC AM/FM
The Walker IV is the new "cool" kid on the block… Its vintage, brushed-aluminum front panel is not the only attention-getting feature. It now has Glow Mode technology - a customizable display/backlight for dark environments. This top-selling radio is now OEM-sized with a USB-C port and packed with new features including SWR protection, NRC (Noise Reduction Circuit), P-Channels, as well as many of our gold standard features. The Walker IV is truly the ultimate trucker’s radio.
Warranty: President radios are backed with a 2-year warranty. When purchased with an external President antenna, the radio warranty increases to 5 years under our 2+3 program.
What’s in the box: Transceiver, microphone electret UP/DOWN with support, mounting cradle, screws, fused power cord and manual.
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Features
| : Size | 7.28" (W) x 6.77" (D) x 2.20" (H) |
| : OEM Truck Size | |
| : Weight | 2.64 lbs |
| : Antenna socket | SO-239 |
| : Antenna impedance | 50 ohms |
| : Frequency ranges | from 26.965 MHz to 27.405 MHz |
| : Power supply (Input Voltage) | 13.8 V |
| : Microphone Up/Down | Activate / Deactivate |
| : Microphone plug | front (6 pins) |
| : Compatible microphone type | Electret , Dynamic |
| : External Vox microphone jack | |
| : External loudspeaker jack | |
| : Public address | |
| : External HP PA socket | |
| : USB socket (front) | USB-C |
| : Display | LCD multifunction |
| : Dimmer | |
| : Channel display | |
| : Frequencies display | |
| : S-meter | Vu-meter |
| : Modulation modes | AM / FM |
| : Volume adjustment and ON/OFF | |
| : Squelch | Manual squelch |
| : Automatic Squelch Control (ASC) | |
| : Channel selector | Rotary |
| : Mode switch | |
| : P CHANNELS | |
| : F / Menu function key | |
| : Key Beep | |
| : Roger beep | |
| : Tone | |
| : Channel Shortcuts | 2 , emergency channel (EMG) programmable |
| : Channel Scan | |
| : Scan Skip | |
| : RF Power | |
| : RF Gain | |
| : Mic Gain | |
| : Talkback | |
| : Hands Free (Vox) | |
| : Automatic SWR meter | |
| : SWR Meter | |
| : SWR Protection | |
| : TOT | |
| : Filter ANL | |
| : Filter NB | |
| : Filter HI-CUT | |
| : NRC | |
| : Weather channels | from 162.400 MHz to 162.550 MHz |
| : Weather/Alert |
| :Frequency allowance | ± 200 Hz |
| :Carrier power | 4W AM/FM |
| :Transmission interference | < 4 nW (-54 dBm) |
| :Audio response | 300 Hz to 3 kHz |
| :Emitted power in the adj. channel | < 20 μW |
| :Microphone sensitivity | 3 mV |
| :Drain | < than 2 Amp |
| :Modulated signal distortion | 1.8% |
| :Max. sensitivity at 20 dB sinad | AM: 0.5 μV - 113 dBm / FM: 0.3 μV - 116 dBm |
| :Frequency response | 300 Hz to 3 kHz |
| :Adjacent channel selectivity | 60 dB |
| :Maximum audio power | 3 W |
| :Squelch sensitivity | min. 0.2 μV - 120 dBm / max. 1 mV - 47 dBm |
| :Frequency image rejection rate | 60 dB |
| :Intermediate frequency rej. rate | 70 dB |
| :Drain | 180 ~ 500 mA max. |
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