Enhance your on-the-road communication with the Radioddity CB-900 PRO CB mobile radio. It features ASQ (automatic squelch) and advanced noise reduction for crystal-clear transmission and reception. Stay informed with NOAA scan & alert, and enjoy hands-free operation with VOX. The Roger beep ensures smooth communication, while support for both 12V and 24V voltage provides versatile power options. Protect your equipment with the SWR high alert function. Reliable, powerful, and user-friendly—perfect for any journey. Supports PA System Connect an external PA speaker system to amplify your voice, ideal for public address and communication in noisy environments. VOX Hands-free operation with VOX capability, allowing users to transmit without pressing the PTT button, enhancing convenience. Dual Voltage Support Supports both 12V and 24V voltage systems, making it versatile for various vehicle setups and ensuring reliable operation across different environments. NOAA Scan & Alert Scan NOAA weather channels and receive alerts, keeping you informed about weather conditions for safer outdoor activities. Instant CH 9 Quickly access emergency channel 9 for immediate assistance during critical situations, ensuring you can get help when you need it most. RF Gain Adjust RF sensitivity to fine-tune reception quality, ensuring optimal communication clarity in varying signal conditions. Talkback Monitor your own voice transmission through the speaker, ensuring clarity and adjusting audio levels for optimal communication quality. AM/FM Mode Select between AM and FM modes for versatile communication and reception capabilities, adapting to different broadcasting standards. General Specifications Frequency Range: 26.965-27.405MHz Modulation Mode: AM/FM Weather Channels: 162.400-162.550MHz Frequency Tolerance: ±5.0ppm Input Voltage: 12/24V Dimensions: 210(L)x185(W)x56(H)mm / 8.27(L)x7.28(W)x2.20(H)in Weight: 1.02kg / 2.25lbs Operating Temperature Range: -20℃ to +50℃ Current Drain Transmit: 3A MAX Receive: Squelched 0.3A VOL Max: 0.7A Antenna Connector: UHF, SO-239 Screen Type: LCD Microphone Type: 4 pin External speaker: Choose an 8 ohm speaker with a 3.5mm mono (double cable) TS type plug FCC ID: T4K-900PRO Transmitter Power Output: 4 Watts FM/AM Transmission interference: inferior to 4nW Frequency Response: 300-3000 Hz Modulated signal distortion: inferior to 5% Output Impedance: 50 ohms Reception Sensitivity: Less than 1uV for 10dB(S+N)/N Image Rejection: 70dB Adjacent Channel Rejection: 60dB IF Frequencies: 1st 10.695MHz 2nd 455KHz Automatic Gain Control(AGC): Less than 10dB change in audio Output for inputs from 10 to 50000uV Squelch: less than 1uV Audio Output Power: 2 Watts at 8Ω less than 10% distortion Frequency Response: 300-3000 Hz Recommended Accessories (not included in the package) 1. Radioddity CB External Speaker 2. Xiegu GY03 External Speaker 3. Radioddity RA-M5 Antenna Magnet Mount 4. Radioddity CB-514 CB Antenna 5. Radioddity RS58 External Speaker What’s in the box? 1 x CB-900PRO CB Radio 1 x Detachable Microphone 1 x Mounting Bracket 1 x Microphone Hanger 1 x Spare Fuse(3A,250V) 1 x DC Power Cable 2 x Adhesive Case Protectors 4 x Adjusting Screws 4 x Self-tapping Screws 4 x Screws for Bracket 3 x Screws 4 x Pads
