{"product_id":"oricom-uhf040-compact-5w-uhf-cb-radio-10-minute-instant-replay","title":"UHF040 Compact 5W UHF CB Radio | 10-Minute Instant Replay","description":"\u003cdiv style=\"font-weight: 700;\"\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e📻 ORICOM UHF040 COMPACT 5 WATT UHF CB RADIO WITH INSTANT REPLAY\u003c\/h2\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eRugged Compact UHF with 10-Minute Instant Replay, 3 Instant Recall Channels \u0026amp; Full 5 Watt Output\u003c\/h3\u003e\n\n\u003cp\u003e📡 The Oricom UHF040 is a tough, compact 5 Watt UHF CB radio designed for 4WDs, work vehicles, tradies and industrial applications where space is limited but dependable communication is essential.\u003c\/p\u003e\n\n\u003cp\u003eIts standout feature is \u003cstrong\u003eInstant Replay with up to 10 minutes of recording\u003c\/strong\u003e, allowing you to replay incoming transmissions if you miss an important direction, road warning or work instruction.\u003c\/p\u003e\n\n\u003cp\u003eThe UHF040 also features three Instant Recall channels, duplex repeater capability, open, instant repeater and priority scanning, 38 CTCSS codes, rotary squelch and volume controls and a 3.5mm external speaker connection.\u003c\/p\u003e\n\n\u003cp\u003eMeasuring just 40mm high × 139mm wide × 123mm deep, it delivers full 5 Watt UHF CB performance in a rugged package suited to demanding vehicle environments.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⚡ KEY FEATURES\u003c\/h3\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⏪ Up to 10 Minutes Instant Replay\u003c\/span\u003e\u003cbr\u003e\nReplay recently received transmissions so important information isn't lost if you miss it the first time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e📻 Full 5 Watt UHF CB Output\u003c\/span\u003e\u003cbr\u003e\nDelivers a nominal 5 Watts RF transmit power across the Australian 80-channel UHF CB system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e📏 Compact Design\u003c\/span\u003e\u003cbr\u003e\nMeasures only 40 × 139 × 123mm for flexible installation where dashboard or console space is limited.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🛡️ Rugged Construction\u003c\/span\u003e\u003cbr\u003e\nDesigned for demanding off-road, tradie and industrial vehicle applications.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🎙️ Heavy-Duty Microphone Plug\u003c\/span\u003e\u003cbr\u003e\nProvides a solid microphone connection suited to high-vibration vehicle environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e⭐ 3 Instant Recall Channels\u003c\/span\u003e\u003cbr\u003e\nProvides quick access to three frequently used channels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔍 Open, Instant Repeater \u0026amp; Priority Scan\u003c\/span\u003e\u003cbr\u003e\nMultiple scanning functions make it easier to monitor active or important UHF channels.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e📶 Duplex Repeater Capability\u003c\/span\u003e\u003cbr\u003e\nSupports compatible UHF CB repeater operation using the standard +750kHz transmit offset.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔐 38 CTCSS Codes\u003c\/span\u003e\u003cbr\u003e\nAllows compatible radios to filter unwanted received audio when sharing a busy UHF channel.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🎛️ Rotary Volume \u0026amp; Squelch Controls\u003c\/span\u003e\u003cbr\u003e\nSimple physical controls make it easy to adjust audio level and background-noise threshold.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #80FF00;\"\u003e🔊 External Speaker Connection\u003c\/span\u003e\u003cbr\u003e\n3.5mm jack allows connection of a compatible optional external speaker.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⏪ INSTANT REPLAY – GO BACK \u0026amp; HEAR IT AGAIN\u003c\/h3\u003e\n\n\u003cp\u003eThe UHF040 can store up to 10 minutes of incoming audio, allowing received transmissions to be replayed when required.\u003c\/p\u003e\n\n\u003cp\u003eThis can be particularly useful for:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e🚙 Convoy directions\u003c\/li\u003e\n  \u003cli\u003e🧭 Track instructions\u003c\/li\u003e\n  \u003cli\u003e🚛 Highway and road information\u003c\/li\u003e\n  \u003cli\u003e🏗️ Worksite instructions\u003c\/li\u003e\n  \u003cli\u003e🔊 Messages missed because of cabin or machinery noise\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eInstead of immediately asking another vehicle or operator to repeat themselves, you can replay the received transmission.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⭐ 3 INSTANT RECALL CHANNELS\u003c\/h3\u003e\n\n\u003cp\u003eThree Instant Recall channels provide quick access to your most frequently used UHF channels.\u003c\/p\u003e\n\n\u003cp\u003eThis can be useful for regularly switching between channels used for:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e🚙 Convoy communications\u003c\/li\u003e\n  \u003cli\u003e🚛 Highway travel\u003c\/li\u003e\n  \u003cli\u003e🏗️ Worksite operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔍 SCANNING, DUPLEX \u0026amp; CTCSS\u003c\/h3\u003e\n\n\u003cp\u003eThe UHF040 provides Open Scan, Instant Repeater Scan and Priority Scan, allowing the radio to monitor channel activity according to how you use it.\u003c\/p\u003e\n\n\u003cp\u003eDuplex functionality supports compatible UHF CB repeaters, while 38 CTCSS codes can help compatible users filter unwanted received audio.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ CTCSS does not make a UHF CB channel private or encrypted. Other users can still monitor or transmit on the underlying channel.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ Duplex does not automatically increase direct radio-to-radio range. A compatible repeater must be available and within coverage.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e⚡ 12V VEHICLE OPERATION\u003c\/h3\u003e\n\n\u003cp\u003eThe UHF040 operates from a nominal 13.8V DC supply with a specified operating range of 10–15V DC, making it suitable for compatible nominal 12V vehicle electrical systems.\u003c\/p\u003e\n\n\u003cp\u003eBuilt-in electrical protection includes a voltage regulator, 2A fuse and reverse-polarity protection.\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan style=\"color: #DD1D1D;\"\u003e⚠️ Do not connect the UHF040 directly to a nominal 24V electrical system. A suitable voltage-conversion solution would be required.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e📋 TECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\n\u003cp\u003eBrand: Oricom\u003c\/p\u003e\n\n\u003cp\u003eModel: UHF040\u003c\/p\u003e\n\n\u003cp\u003eProduct Type: Compact UHF CB Radio\u003c\/p\u003e\n\n\u003cp\u003eRF Output Power: Nominal 5 Watts\u003c\/p\u003e\n\n\u003cp\u003eInstant Replay: Up to 10 Minutes Recording\u003c\/p\u003e\n\n\u003cp\u003eUHF CB Channels: 80 – 75 Voice Channels\u003c\/p\u003e\n\n\u003cp\u003eFrequency Range TX\/RX: 476.425–477.4125MHz\u003c\/p\u003e\n\n\u003cp\u003eChannel Spacing: 12.5kHz\u003c\/p\u003e\n\n\u003cp\u003eOperating Modes: Simplex \/ Repeater\u003c\/p\u003e\n\n\u003cp\u003eRepeater TX Offset: +750kHz\u003c\/p\u003e\n\n\u003cp\u003eScanning: Open \/ Instant Repeater \/ Priority\u003c\/p\u003e\n\n\u003cp\u003eScanning Speed: 130ms Per Channel\u003c\/p\u003e\n\n\u003cp\u003eInstant Recall Channels: 3\u003c\/p\u003e\n\n\u003cp\u003eCTCSS Codes: 38\u003c\/p\u003e\n\n\u003cp\u003eAntenna Impedance: 50 Ohms\u003c\/p\u003e\n\n\u003cp\u003eNominal Operating Voltage: 13.8V DC\u003c\/p\u003e\n\n\u003cp\u003eOperating Voltage Range: 10–15V DC\u003c\/p\u003e\n\n\u003cp\u003eTransmit Current Consumption: Approximately 1.5A with 50-Ohm Antenna Termination\u003c\/p\u003e\n\n\u003cp\u003eOver-Voltage Protection: Voltage Regulator\u003c\/p\u003e\n\n\u003cp\u003eOver-Current Protection: 2A Fuse\u003c\/p\u003e\n\n\u003cp\u003eReverse-Polarity Protection: Shunt Diode\u003c\/p\u003e\n\n\u003cp\u003eFrequency Stability: ±2.5ppm\u003c\/p\u003e\n\n\u003cp\u003eModulation: F3E \/ FM\u003c\/p\u003e\n\n\u003cp\u003eMaximum Deviation: 2.5kHz\u003c\/p\u003e\n\n\u003cp\u003eSpurious Emissions: \u0026lt;-70dBc\u003c\/p\u003e\n\n\u003cp\u003eReceiver Circuit: Direct Conversion via Single DSP Chip\u003c\/p\u003e\n\n\u003cp\u003eIntermediate Frequency: 137kHz\u003c\/p\u003e\n\n\u003cp\u003eMaximum Usable Sensitivity: Less Than -122dBm at 12dB SINAD\u003c\/p\u003e\n\n\u003cp\u003eMaximum Audio Output: 3 Watts\u003c\/p\u003e\n\n\u003cp\u003eExternal Speaker Connection: 3.5mm Jack\u003c\/p\u003e\n\n\u003cp\u003eDimensions (H × W × D): 40 × 139 × 123mm\u003c\/p\u003e\n\n\u003cp\u003eCompliance: AS\/NZS 4365:2011\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003e🔧 INSTALLATION CONSIDERATIONS\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned for compatible nominal 12V vehicle electrical systems\u003c\/li\u003e\n  \u003cli\u003eKeep supply voltage within the specified 10–15V DC range\u003c\/li\u003e\n  \u003cli\u003eRetain the specified 2A fuse protection\u003c\/li\u003e\n  \u003cli\u003eDo not connect directly to a nominal 24V supply\u003c\/li\u003e\n  \u003cli\u003eUse a compatible 50-ohm UHF CB antenna\u003c\/li\u003e\n  \u003cli\u003eConfirm the 40 × 139 × 123mm transceiver fits your preferred mounting position\u003c\/li\u003e\n  \u003cli\u003eRoute power and antenna cabling away from sharp edges, excessive heat and moving components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e❓ FREQUENTLY ASKED QUESTIONS\u003c\/h2\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat does Instant Replay do?\u003c\/h3\u003e\n\u003cp\u003eIt allows recently received transmissions to be played back if you miss or don't clearly hear them the first time.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow much audio can the UHF040 record?\u003c\/h3\u003e\n\u003cp\u003eUp to approximately 10 minutes of received audio can be stored for Instant Replay.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs it a full 5 Watt UHF?\u003c\/h3\u003e\n\u003cp\u003eYes. Nominal RF output power is specified at 5 Watts.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eDoes it have all 80 Australian UHF CB channels?\u003c\/h3\u003e\n\u003cp\u003eYes. The UHF040 supports 80 UHF CB channels, including 75 voice channels.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat are the three Instant Recall channels for?\u003c\/h3\u003e\n\u003cp\u003eThey provide quick access to three frequently used channels without manually navigating through the full channel range.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan I use UHF CB repeaters?\u003c\/h3\u003e\n\u003cp\u003eYes. Duplex operation is supported using the standard +750kHz repeater transmit offset.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eDo the 38 CTCSS codes make conversations private?\u003c\/h3\u003e\n\u003cp\u003eNo. CTCSS can filter unwanted received audio but does not encrypt the transmission or prevent other UHF users from hearing the channel.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eCan I connect an external speaker?\u003c\/h3\u003e\n\u003cp\u003eYes. The radio provides a 3.5mm jack for a compatible optional external speaker.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eIs the UHF040 suitable for a 24V truck?\u003c\/h3\u003e\n\u003cp\u003eNot directly. Its specified operating range is 10–15V DC, so a suitable 24V-to-12V conversion solution would be required.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eHow large is the radio?\u003c\/h3\u003e\n\u003cp\u003eThe transceiver measures approximately 40mm high × 139mm wide × 123mm deep.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eDoes an antenna come with the radio?\u003c\/h3\u003e\n\u003cp\u003eAn antenna is not identified as included in the supplied information. A compatible 50-ohm UHF CB antenna system is required for operation.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #00AAFF;\"\u003eWhat should I check before buying?\u003c\/h3\u003e\n\u003cp\u003eConfirm your vehicle provides a compatible 10–15V DC supply, ensure the 40 × 139 × 123mm radio fits your preferred mounting position and select a suitable 50-ohm UHF CB antenna for your vehicle and typical terrain.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2 style=\"color: #DD1D1D;\"\u003e📻 TOUGH, COMPACT \u0026amp; READY TO REPLAY WHAT YOU MISSED\u003c\/h2\u003e\n\n\u003cp\u003eThe Oricom UHF040 combines full 5 Watt UHF CB performance with the practical advantage of up to 10 minutes of Instant Replay.\u003c\/p\u003e\n\n\u003cp\u003eWith three Instant Recall channels, multiple scanning modes, duplex repeater capability and rugged compact construction, it's a practical communication solution for 4WDs, work vehicles and demanding everyday applications.\u003c\/p\u003e\n\n\u003c\/div\u003e\n","brand":"ORICOM","offers":[{"title":"Default Title","offer_id":50462374297848,"sku":"UHF040","price":229.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/9230\/4632\/files\/UHF0401.webp?v=1788838739","url":"https:\/\/www.homeof12volt.com.au\/products\/oricom-uhf040-compact-5w-uhf-cb-radio-10-minute-instant-replay","provider":"Home of 12 Volt Northern","version":"1.0","type":"link"}