To Next PageTo Next Page
Need help?Do you have a question about the CRT SS 6900V and is the answer not in the manual?
General| Type | CB Radio |
|---|---|
| Frequency Range | 26.965 - 27.405 MHz |
| Operating Modes | AM/FM/SSB |
| Channels | 40 |
| Power Supply | 13.8V DC |
| Modulation | AM/FM/SSB |
| Voltage | 13.8V DC |
Advises on safe operation to prevent fire, personal injury, and equipment damage.
Welcomes users to the new radio, highlighting performance, technology, and features.
Lists core functionalities like LCD display, operational modes (AM, FM, SSB), scanning, and noise filtering.
Covers specialized operations like VOX, CTCSS/DCS, compander, and noise gate settings.
Stresses connecting antenna and checking SWR before transmitting to prevent amplifier damage.
Explains how to restore radio settings to factory defaults using specific button combinations.
Provides guidance on selecting an optimal location and mounting the radio unit securely.
Details choosing and fixing mobile or fixed antennas, ensuring proper ground plane and cable connections.
Explains connecting the 12V DC power supply, emphasizing polarity and direct battery connection.
Steps for initial setup including microphone, antenna, and basic controls before transmitting.
Guides on connecting and using an SWR meter to adjust the antenna for optimal performance.
Describes the dual concentric controls for volume adjustment and squelch threshold setting.
Explains the various icons, indicators, and information displayed on the radio's LCD screen.
Adjusts echo effect, tone intervals, and reception sensitivity (RF Gain).
Sets RF Gain for reception and RF Power output for AM/FM modes.
Allows selection of operation bands (A-F) and modulation modes (PA, CW, AM, FM, USB, LSB).
Features Clarifier knob, PUSH key functions, and channel selection/indication.
Explains the FUNC key for menu access and status indicators like Receiver/Transmit LED.
Enables Roger Beep, BP function, or Keyboard Lock, indicated by icons on the LCD.
Activates Dual Watch (DW) for monitoring two channels or turns off the LCD display.
Initiates automatic channel scanning or manages the scan list (add/delete channels).
Covers frequency shift, interference reduction, SWR display, and transmission time limits.
Provides Emergency Channel access (EMG) and switches S/RF indicator display.
Specifies connecting the 13.8V DC power cable with a 15 Amp fuse.
Details connecting external speakers, PA speaker, antenna, and CW key.
Describes the programming cable jack and microphone operation, including PTT and channel keys.
Explains the ASQ function, signal monitoring, and details of the included dynamic microphone.
Configuration for MIC GAIN (ICG), VOX sensitivity (UOL), delay (UOT), and RX/TX CTCSS/DCS codes.
Settings for noise compander (NC), noise gate (NG), noise reduction (NR), and side voice (CSU).
Adjustments for TX MON (NOG), prompt voice volume (BEU), and tuning step (STP).
Configures CLARIFIER knob (FIN, RT, T) and PUSH knob functions (COA, T, STP).
Sets Automatic Squelch Control (ASQ) and Time Out Timer (TOT) duration for transmissions.
Configures scan type (SQ, TI) and enables Transmitting SWR Protection.
Enables voltage protection (TDC) and sets LCD display content during transmission (TLD).
Selects Roger Beep frequency (RBF), holding time (RBT), CW side tone (CFR), and single-tone (TON).
Steps for connecting, powering on, setting volume, mode, channel, and squelch for reception.
Instructions for selecting a channel and speaking into the microphone for transmission.
Details frequency range, bands, channels, power output, modulation, and distortion.
Lists sensitivity, selectivity, image rejection, IF frequency, and RF gain control.
Information on connecting a software cable for programming the radio via computer.
