Stock Code: CBMO-TCB550N

£49.99 inc VAT
£49.99 ex VAT
excluding VAT price is only valid for customers outside the EU zone
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TTI's entry level rig, the TCB-550N is a very capable mobile radio and is packed with features. 

It is multi-standard which allows it to be used across Europe, and is an ideal starting point for a first time CB user.


  • 40 Channels
  • 26.965Mhz to 27.405Mhz (CEPT)
  • 27.60125Mhz to 27.99125Mhz (UK)
  • Multiple Bands
  • 4 Watts Output Power
  • AM/FM Operation
  • Beep Tone ON/OFF
  • T.O.T (Timer Our Time)
  • Back light Dimmer
  • Emergency Channel
  • Scan
  • Keypad Lock & Remote Lock
  • Blue Illumination
  • Size : 124(W) x 136(L) x 37.5(H) mm 
  • Weight: 670g
  • Antenna Connector: SO239 UHF Female    

TECHNICAL SPECIFICATIONS:                                                                                 

Transmitter Specifications:

  • Power Output: Duty cycle 10% 4Watts @13.8V DC
  • Modulation: AM : from 85% to 95% FM : 1.8KHz +/- 0.2KHz
  • Frequency Response: 300Hz to 3000Hz
  • Output Impedance: 50 ohms, Unbalanced
  • Harmonic Suppression: Less than -54dBm
  • Current Drain: AM Full Mod. 1.6A Max

Receiver Specifications:

  • Receiving system: Dual conversion superheterodyne
  • IF Frequencies: Double Conversion 1st 10.695MHz
  • 0.5uV for 20dB SINAD in FM Mode
  • Audio Output Power @10% THD: 2.0W @8 Ohm
  • Audio Distortion: LESS then 8% @ 1KHz
  • Image rejection: -53dBm
  • Adjacent Channel Rejection: -53dBm
  • Conducted Spurious: More than 60 dB
  • Frequency Response: 300 to 2500Hz
  • Built-in Speaker: 8 ohms round
  • Squelch: Adjustable: Threshold less than 1 microvolt
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Company VAT Number: GB 741 2551 57 - Company Registration Number: 03812091
Sharman multiCOM Ltd, 7 Brightgate Way, Cobra Court Estate, Barton Dock Road, Stretford, Manchester, M32 0TB UNITED KINGDOM