{"product_id":"citizen-band-crt-one-vox","title":"CITIZEN BAND-CRT ONE VOX","description":"\u003cmeta name=\"description\" content=\"Buy CITIZEN BAND-CRT ONE VOX online in India at best price from The Engineer Store, Bengaluru. Authentic product, 7-day warranty on manufacturing defects, fast delivery across India.\"\u003e\n\n\u003ch1\u003eCITIZEN BAND-CRT ONE VOX\u003c\/h1\u003e\n\n\u003cp\u003eThe CITIZEN BAND-CRT ONE VOX is a professional-grade Citizens Band (CB) radio transceiver designed for two-way voice communication over VHF frequencies in the 27 MHz band. This compact VOX-enabled unit is widely used by truckers, emergency responders, amateur radio enthusiasts, and field operations teams who require reliable hands-free communication capabilities. It solves the critical problem of maintaining constant communication channels during mobile operations while keeping both hands free for vehicle control or task execution.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe CITIZEN BAND-CRT ONE VOX operates on the standard CB radio frequency band (27 MHz) with integrated Voice Operated Transmission (VOX) technology that automatically activates transmission when sound is detected above a preset threshold. The unit features a compact desktop or mobile-mountable design with a microphone input jack, speaker output, and power supply connections. The VOX functionality eliminates the need for manual push-to-talk (PTT) button operation, making it ideal for situations where hands-free communication is essential for safety and operational efficiency.\u003c\/p\u003e\n\n\u003cp\u003eThis model incorporates a sensitive receiver circuit with automatic gain control (AGC) to maintain consistent audio levels across varying signal strengths, ensuring clear communication in both urban and remote coverage areas. The transmitter section delivers adequate RF power output within CB band regulations, with frequency stability maintained through crystal-controlled oscillation. The compact form factor and straightforward control interface make it suitable for installation in vehicles, mobile command centers, or fixed base stations where reliable CB communication is required.\u003c\/p\u003e\n\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCB Radio Transceiver with VOX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eCITIZEN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Band\u003c\/td\u003e\n\u003ctd\u003e27 MHz Citizens Band (CB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Mode\u003c\/td\u003e\n\u003ctd\u003eHalf-Duplex Voice Communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVOX Function\u003c\/td\u003e\n\u003ctd\u003eVoice Operated Transmission with adjustable sensitivity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrophone Input\u003c\/td\u003e\n\u003ctd\u003e3.5mm or standard CB microphone connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeaker Output\u003c\/td\u003e\n\u003ctd\u003eBuilt-in or external speaker compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e12V DC automotive or external power adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission Range\u003c\/td\u003e\n\u003ctd\u003e5-15 km depending on terrain and antenna\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eOriginal\/Authentic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e7 days on manufacturing defects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping\u003c\/td\u003e\n\u003ctd\u003e1-5 days from Bengaluru\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDelivery\u003c\/td\u003e\n\u003ctd\u003e7-8 days across India\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003ctd\u003e24\/7 via Email and WhatsApp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVoice Operated Transmission (VOX) with adjustable sensitivity levels for hands-free operation without manual PTT activation\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design suitable for vehicle mounting, mobile installations, or portable base station setups\u003c\/li\u003e\n\u003cli\u003eAutomatic Gain Control (AGC) receiver circuit ensures consistent audio clarity across weak and strong signal reception\u003c\/li\u003e\n\u003cli\u003eCrystal-controlled frequency stability maintains precise 27 MHz CB band operation with minimal drift\u003c\/li\u003e\n\u003cli\u003eSimple push-button or rotary control interface for quick frequency selection and VOX sensitivity adjustment\u003c\/li\u003e\n\u003cli\u003eLow power consumption optimized for 12V DC automotive power systems with extended operational runtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLong-haul trucking and commercial vehicle fleets requiring constant inter-vehicle communication and traffic coordination on standard CB frequencies\u003c\/li\u003e\n\u003cli\u003eEmergency response and disaster management operations where hands-free communication enables responders to perform critical tasks while maintaining radio contact\u003c\/li\u003e\n\u003cli\u003eAmateur radio enthusiasts and CB hobbyists seeking reliable VOX-enabled transceivers for recreational and emergency preparedness communication networks\u003c\/li\u003e\n\u003cli\u003eField operations, construction sites, and remote location coordination where mobile teams need reliable communication without infrastructure dependencies\u003c\/li\u003e\n\u003cli\u003eSecurity and surveillance teams requiring discreet hands-free communication capabilities during mobile patrols and monitoring operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cp\u003eBegin by connecting the CITIZEN BAND-CRT ONE VOX to a 12V DC power source using the appropriate power connector. If using automotive power, connect directly to the vehicle battery with proper fusing for safety. Mount the external antenna on the vehicle roof or structure for optimal signal propagation, ensuring the antenna is properly grounded. Connect an external speaker or use the built-in speaker by adjusting the volume control to a comfortable listening level.\u003c\/p\u003e\n\n\u003cp\u003eTo activate VOX operation, connect a microphone to the microphone input jack and adjust the VOX sensitivity control to your preferred threshold. Speak normally into the microphone and the unit will automatically transmit when sound exceeds the sensitivity setting. For manual operation, use the PTT button on the microphone if available. Select your desired CB channel using the frequency selector, ensuring compliance with local CB radio regulations. Test transmission and reception with another CB radio operator on the same frequency before deploying for critical operations. The VOX delay control adjusts how long the transmitter remains active after you stop speaking, preventing choppy audio cutoff.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the difference between VOX and manual PTT operation on this CB radio?\u003c\/summary\u003e\n\u003cp\u003eVOX (Voice Operated Transmission) automatically activates the transmitter when it detects sound above a preset sensitivity threshold, eliminating the need to manually press a PTT button. Manual PTT requires you to hold down a button while speaking. VOX is ideal for hands-free operation in vehicles or situations where you need both hands free. The CITIZEN BAND-CRT ONE VOX supports both modes, allowing you to switch between them based on your operational needs.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat antenna should I use with the CITIZEN BAND-CRT ONE VOX for maximum range?\u003c\/summary\u003e\n\u003cp\u003eFor optimal CB radio performance, use a quarter-wave vertical antenna (approximately 2.8 meters long) mounted on the vehicle roof or a high point. Magnetic mount antennas are convenient for temporary installations. Ensure the antenna is properly grounded to the vehicle chassis for efficient RF radiation. The transmission range typically extends 5-15 km depending on terrain, antenna height, and atmospheric conditions. Higher antenna placement and line-of-sight paths significantly improve communication distance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the CITIZEN BAND-CRT ONE VOX legal to use in India?\u003c\/summary\u003e\n\u003cp\u003eCB radio operation in India requires proper licensing and authorization from the Wireless Planning and Coordination (WPC) wing of the Department of Telecommunications. While CB radios are available for purchase, their use is regulated. Verify current regulations with local authorities before operating this equipment. Some states permit CB radio use for specific applications like trucking or emergency services with appropriate permits. Always ensure compliance with local wireless communication laws before activating transmission.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use this CB radio with a mobile phone hands-free system?\u003c\/summary\u003e\n\u003cp\u003eThe CITIZEN BAND-CRT ONE VOX operates independently on the 27 MHz CB frequency band and does not integrate with mobile phone systems. However, you can use both simultaneously in a vehicle if desired. The CB radio provides a separate communication channel for CB network communication, while your mobile phone handles cellular calls. The VOX feature on the CB radio ensures it operates hands-free without interfering with phone operations.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhen will I receive my order?\u003c\/summary\u003e\n\u003cp\u003eOrders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is your return and warranty policy?\u003c\/summary\u003e\n\u003cp\u003eWe offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre bulk discounts available?\u003c\/summary\u003e\n\u003cp\u003eYes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.\u003c\/p\u003e\n\u003c\/details\u003e\n\n\u003ch2\u003eWhy Buy from The Engineer Store\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenuine Products: Sourced directly from authorized distributors with authentication\u003c\/li\u003e\n\u003cli\u003eExpert Team: Our technical team validates every product before listing\u003c\/li\u003e\n\u003cli\u003eFast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse\u003c\/li\u003e\n\u003cli\u003ePan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata\u003c\/li\u003e\n\u003cli\u003ePayment Options: COD, UPI, credit\/debit cards, net banking, EMI available\u003c\/li\u003e\n\u003cli\u003eTechnical Support: 24\/7 expert guidance via email and WhatsApp\u003c\/li\u003e\n\u003cli\u003eReturns: 7-day return policy on manufacturing defects only\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eBuy CITIZEN BAND-CRT ONE VOX Online in India\u003c\/h2\u003e\n\u003cp\u003ePurchase the \u003cstrong\u003eCITIZEN BAND-CRT ONE VOX\u003c\/strong\u003e online at \u003ca href=\"https:\/\/theengineerstore.in\"\u003eThe Engineer Store\u003c\/a\u003e, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on \u003cstrong\u003eCITIZEN BAND-CRT ONE VOX\u003c\/strong\u003e with fast shipping and expert support.\u003c\/p\u003e\n\u003cp\u003eOur team in Bengaluru is available 24\/7 to support your journey from product selection to project completion.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":43853746995363,"sku":"TES-EV02358","price":9904.64,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/4479\/7091\/products\/crt-one-vox-228x228.jpg?v=1704191242","url":"https:\/\/www.theengineerstore.in\/zh-hans\/products\/citizen-band-crt-one-vox","provider":"The Engineer Store","version":"1.0","type":"link"}