Do you have a question about the Radioddity DB20-G and is the answer not in the manual?
Frequency Stability | ±2.5 ppm |
---|---|
Modulation | FM |
Frequency Range | 400-470MHz |
Channel Spacing | 12.5 / 25 kHz |
Operating Voltage | 13.8V DC |
Operating Temperature | -30°C to +60°C |
Battery Capacity | 2000mAh |
Antenna Connector | SMA |
Humidity | ≤ 95% |
Lists required items for radio setup, including power supply, antenna, and accessories.
Provides steps for initial radio operation, connecting components and powering on.
Details the standard accessories included with the radio, such as transceiver, microphone, and bracket.
Details the front panel, rear panel, and microphone layout and features of the radio.
Instructions for turning the radio on/off and adjusting the audio level.
Guides on switching, adjusting, storing, and deleting channels.
Explains how to receive signals and how to transmit, including optimal microphone technique.
Covers squelch, emergency alarm, keypad lockout, and tone pulse functions.
Details VFO/Channel scanning and the VOX hands-free operation.
Explains how to use microphone keys and number keys to quickly access functions.
Steps to access and modify radio functions using the front panel keys.
Procedure for adjusting radio functions using the microphone keys.
Instructions on how to reset the radio to its factory default settings.
Provides general and receiver technical specifications for the radio.
Lists frequencies for 51 CTCSS tones and codes for 1024 DCS groups.
Details the technical specifications for the radio's transmitter.
Configuration for CTCSS/DCS codes in transmit and receive frequencies.
Covers RT-CDC, Optional Signaling, Signal modes, Step size, and Bandwidth settings.
Includes RPLOCK, Channel Name, TX INHIBIT, Compander, Noise Reduction, and Tone settings.
Details DSPSUB, BEEP, TOT, and DTMF signaling configurations.
Covers SQL, SCAN, LIGHT, VOX, VOXDELAY, TBST, DSPCHANNEL, and RESTORE functions.