TTI TCB-550N Compact Mobile CB Radio (Multi-Standard) 12V
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.
Special features:
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