CAT Enterprises

 Orders requiring technical work are shipped in about 7-14 days.


40-Channel Mobile CB radio



Model 77-250CXL Professional CB Radio

     The Midland 77-250cxl Power Max is a technological breakthrough. Midland named it for the way it works: loud and clear. Power Max is a professional class radio with the highest level of modulation found in any CB. The new ESP2 system (patent pending) reduces noise up to 95% and makes you sound better, even when talking to CBs without ESP2. **

     Midland also did more for reception than you're likely to find
anywhere else: They gave it a highly sensitive amplifier to improve
signal-to-noise ratio, and a special filter to virtually eliminate
adjacent channel interference. Included is a new analog meter system, a built-in SWR system to monitor antenna performance, plus all the controls you asked for. **

Check out Midland's Power Max.  It'll give you something to call home about.**

  • Switch-able ESP2 Noise Killer

  • All new transmitter with ultra high level modulation

  • ETR Frequency Control

  • RF amplifier

  • Dual conversion super-heterodyne receiver

  • Switch-able noise blanker

  • Analog meter

  • Variable microphone gain control

  • Variable RF gain control

  • SWR calibration control

  • Large LED channel indicator with bright/dim switch

  • Instant Channel 9 and 19

  • Slide-in, slide-out mounting system with 30 vertical
    and horizontal adjustment

  • Rubber shock mounts

  • Quick-disconnect power cord

  • Double layered heat sink


  • On/Off/Volume

  • Variable squelch

  • Variable microphone gain


  • CB/PA, RF gain

  • SWR variable set

  • ESP2

  • NB

  • CH9/CH19

  • ANL

  • Bright/Dim

  • Channel selector

  • Push-to-talk (on mic.)








Size  7" W x 2 1/4" H x 7 1/4" D
Frequency range 26.965-27.405 MHz
Channels 40
Modulation type AM
Antenna impedance 50 Ohm
Loudspeaker 8 Ohm
Microphone Dynamic
Power Supply 13.8 VDC negative ground


Sensitivity at 10db S/N 0.3 V for 10 dB (S+N)/N
Selectivity More than 50 dB 10 kHz
Squelch range 0.5 uV-500 uV
Audio output power 3.0 W @ 8 Ohm ( 10% distortion)
Distortion at 1000 mV 3%
Audio frequency response 400-2400 Hz
Intermediate frequency I 10.695 MHz II 455 kHz
Spurious response more than 45 dB


RF Output Power 4.0 W
Frequency Tolerance 0.005%
Harmonic Suppression More than 60 dB
** Above statements made by Midland Radio and are not guaranteed to be true by Bells CB and Electronics. ** Above statements made by Midland Radio and are not guaranteed to be true by Bells CB and Electronics.

The item most overlooked when ordering a custom radio is the microphone.  Your new tuned radio will NOT
sound great  with a stock mic on it  If your CB is more than a tool for work, you NEED to upgrade your microphone. 
My personal favorites are the Astatic 636L and RD104E.

If you place an order from outside the continental USA, we will calculate your actual shipping and send you a PayPal payment request.  We do NOT export Antennas or Base station radios.


954-771-8161 Our Warranty and Return Policy   954-771-8161


BellsCB Radio, 5051 NE 12th Avenue, Oakland Park, Florida. 33334   (954)771-8161