TTi TCB-550evo 4W Mobile CB Transceiver Instruction Manual

TTi TCB-550evo 4W Mobile CB Transceiver Instruction Manual

Supplied Accessories

Your transceiver is supplied with a full range of accessories to help you get started and virtually benefit from all the features straight away.

TCB-550evo Transceiver: 1 unit
Microphone with cord: 1 unit
Radio mounting bracket: 1 unit
Radio mounting thumb screw with rubber washe: 2 pieces
Mounting screw with washer (for transceiver bracket): 3 pieces
Mounting screw with washer (for microphone bracket): 2 pieces
Microphone mounting bracket: 1 unit

Installation

Normal Installation using Mounting Bracket

1. Put the mounting bracket on the proper location where you are going to install.
2. Drill holes and fix mounting bracket on the location.
3. Connect the antenna cable plug to the standard receptacle on the transceiver, which is marked “ANT”.
4. Connect the radio using the included cigarette lighter plug.
5. Mount the microphone bracket on one side of the transceiver, or near it using two screws included.
6. Connect the microphone to the transceiver’s microphone receptacle.   you are ready to operate the transceiver.

Installing into Audio Compartment

1. Install the Din-Body plate into the audio compartment (center fascia) of your vehicle. (Use the ready made locking flaps.)
2. Set the transceiver in the Din-Front plate, and insert the transceiver in the Din-Body plate.
3. Fix the screws through the transceiver, Din-Front plate and Din-Body plate.

Installing an Antenna

1. Place the antenna as high as possible.
2. The longer the antenna is, normally the better is the performance of the transceiver.
3. Try to mount the antenna in the centre of the surface that you select.
4. Make sure that you have a solid metal-to-metal ground connection.
5. Be careful not to damage the cable during the installation.

Warning : Never try the operation of your transceiver before connecting a proper antenna in order not to cause any damage.

LCD Display

Transceiver Controls and Functions

1. Volume / Power Knob

2. LCD Display

3. Squelch / DSS Knob
   Manual Adjustment : Turn this knob counter-clockwise until you hear the background noise and then turn the knob a little clockwise until the noise disappears. In this way, you get the best receive sensitivity.
   DSS : Turn the knob counter-clockwise until you hear the click. The squelch level of your transceiver is dynamically adjusted.

4. Emergency 9,19 / VOX Button
   Short press to go to the emergency channel (9 or 19). Long press to activate the VOX.

5. AM.FM / Scan Button
   Short press to change AM / FM. Long press to activate Scan function.

6.  Channel Up Button

7. Channel Down Button

8. Microphone Jack

9. Antenna Connector

10.  External Speaker Jack

11. Power 13.2V / 24V DC

12. Band Selection
    Pressing AM/FM button and Turn on the transceiver to access Band Selection. Use Up/Down button to change Band.

13. Menu Mode
    Presssing CH9/19 button and Turn on the transceiver to access Menu mode. Use AM/FM button to select function and Up/Down button to select settings.

14. Quick Backlighting Selection
    Pressing Down button and Turn on the transceiver to access Backlighting color selection. Use Up/ Down button to select color.

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Microphone

1. PTT Button
2. 4 Pin Microphone Connector

How to operate the Transceiver

1. Make sure the microphone is connected to the microphone jack.
2. Make sure the power cable is connected properly.
3. Make sure the antenna is connected to the antenna receptacle.
4. It is better to put the squelch control knob turned fully counter-clockwise.
5. Turn on the transceiver and control the volume level.
6. Adjust the squelch control knob to the optimum level.
7. Select your desired channel.
8. To transmit, press the PTT button and speak to the microphone.
9. Release the PTT button to receive.

Trouble shooting

If you experience problems with your TCB-550evo transceiver, first check the power supply source. Poor connection of the power supply source can cause problems such as no transmission, no reception or poor reception, and weak or no sound. Ensure that the microphone and antenna are also well connected.
If this does not solve the problem, reset your transceiver as follows.

1. Switch off the transceiver.
2. Pressing both AM/FM button, 9/19 button and turn on the transceiver.

This will reset the transceiver, so all the memories are erased and the parameters return to the initial factory setting. This should fix most problems. In case of further difficulty, please consult your dealer or visit our website.

CE Declaration

 CE versions of the TCB-550evo which display the CE symbol on the
product label, Comply with the essential requirements of the Radio
Equipment Directive (RED) 2014/53/EU. This warning symbol indicates that this equipment operates in non harmonized frequency bands and/or maybe subject to licensing conditions in the country of use. Be sure to check that you have the correct version of this radio or the correct programming of this radio, to comply with your national licensing requirements.

This unit can be used without license and charges in; Austria, Belgium, Bulgaria, Cyprus, Czech, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, and U.K.

Safety Requirement

The power cable is for 13.2 / 24V DC only. Be sure the transceiver is off before connection the leads of the power cable to the power supply. It is important to observe the polarity even if the unit is protected against the accidental inversion :

Red : Positive pole (+)
Black : Negative pole (-)

The same colors are present on the battery and in the fuse box of the car.
The unit must be wired for the negative ground only. To avoid damage, do not operate your CB radio without connecting a proper antenna.

Specifications

G E N E R A L

| Channel| 40 (See the frequency band chart)
---|---|---
Frequency Range| 26.965 MHz ~ 27.405 MHz
Operating mode| F3E (FM), A3E (AM)
Frequency Control| PLL Synthersizer
Frequency Tolerance| 0.002%
Operating Temperature Range| -10 to +55℃
Microphone| Plug-in Type
Input Voltage| 13.2 / 24V DC ± 15%
Size| 124 (W) x 135 (L) x 37 (H)
Weight| 590 g
Antenna Connector| SO-239 type
T R A N S M I T T E R| Power Output| Duty cycle 10% 4 Watts @ 13.2V DC
Modulation| AM: from 85% to 95% FM: 1.8KHz ± 0.2KHz
Frequency Response| 300Hz to 3000Hz
Output Impedance| 50ohms, Unbalanced
Harmonic Suppression| Less than -36dBm
Current Drain| AM Full Mod. 1.6A Max.

R E C E I V E R

| Receiving System| Dual conversion superhterodyne
IF Frequencies| Double conversion 1st 10.695MHz/2nd 455KHz
Sensitivity| 0.7㎶ for 10dB(S+N)/N in AM Mode 0.7㎶ for 20dB SINAD in FM Mode
Audio Output Power| 2W @ 8ohm
Audio Distortion| Less than 8% @ 1KHz
Image Rejection| More than 60dB
Adjacent Channel Rejection| More than 60dB
Conducted Spurious| Less than -57dBm
Frequency Response| 300Hz to 2500Hz
Built-in Speaker| 8ohms, Round
Squelch| Adjustable; Threshold less than 1㎶DSS; Less than 2㎶
Country| Band| Use restrictions and other comments
---|---|---
BELGIUM SWITZERLAND| | 40 Ch – 4W FM – Individual licence is required
40 Ch – 4W AM – Individual licence is required
DENMARK,NORWAY LUXEMBOURG,CZECH| | 40 Ch – 4W FM – Free use
FINLAND,PORTUGAL FRANCE,NETHERLANDS| | 40 Ch – 4W FM – Free use
40 Ch – 4W AM – Free use
GERMANY| | 80 Ch – 4W FM – Individual licence is required
40 Ch – 4W AM – Individual licence is required
40 Ch – 4W AM – Use ch 4-15 only
40 Ch – 4W FM – Free use
12 Ch – 4W AM – Individual licence is required
fx Allowed: from 26.960 to 27.410 MHz “BAPT 222 ZV 104”
GREECE| | 40 Ch – 4W FM – Free use
40 Ch – 4W AM – Free use
T/R 20-02
IRELAND| | 40 Ch – 4W FM – Free use
40 Ch – 4W AM – Free use
S.I. No 436 of 1998. WIRELESS TELEGRAPHY ACT, 1926 (SECTIONS) (EXEMPTION OF CITIZENS’ BAND (CB) RADIOS) ORDER, 1998
ITLAY| | 40 Ch – 4W FM – General authorization is required
40 Ch – 4W AM – General authorization is required
34 Ch – 4W FM
34 Ch – 4W AM(ERP) *AM mode allowed on ch1-23 only
PNF issued on DM 08.07.02 NOTES 49 A-B-C-D-E-G
SPAIN| | 40 Ch – 4W FM – Individual licence is required
40 Ch – 4W FM – Individual licence is required
Art. 57 – Law 11/1998 dated 24th April
SWEDEN| | 40 Ch – 4W FM – Free use
40 Ch – 4W AM – Individual licence is required
UK| | 40 Ch – 4W FM – Free use
40 Ch – 4W AM – Free use
POLAND| | 40 Ch – 4W FM / AM – Free use

Declaration of Conformity

We, TTI Tech Co., Ltd. (#1312 361 Simindaero Dongan-gu Anyang-si Gyeonggi-do Korea) declare on our sole responsibility that this equipment complies with the essential requirements of the Radio Equipment Directive (RED) 2014/53/EU, and that any applicable Essential TestSuite measurements have been performed.

Kind of equipment : MOBILE CB TRANSCEIVER
Version (where applicable) :
Version (where applicable) :

This complicance is based on: EN 62311:2008
conformity with the following standards, specifications documents : or : EN 50665:2017  EN 301 489-1 V2.2.3:2019-11
EN 301 489-13 V1.2.1:2002-08
EN 300 433 V2.1.1 (2016-05)

N. Y. Kim
Director

Korea, Oct. 2022

References

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