400-470MHz 50W UHF Radio Repeater Duplexer
This item has been set by factory with low frequency 462MHz, high frequency 467MHz and N female connector type, it is easy to build your repeater.
This item has been set by factory with low frequency 462MHz, high frequency 467MHz and N female connector type, it is easy to build your repeater.
All units have been tested and are fully functional. Bridgeable channels for applications when even more power is required. Rated at 8 ohms, 4 ohms & stable into 2 ohms.
Alpine DM-Series 6.5” Coaxial Speaker Set. Injection-Molded Woofer Cone: Crafted to provide a highly responsive, snappy mid-bass performance while remaining rigid under heavy use. Alpine DM-65-G. Speaker Type 2-Way Coaxial Set (Pair).
Radioddity DB50 Dual Band Mobile Radio | 50W | Large LCD Display | Multi-band Receiver | 758 Channel | VOX | Chirp Programmable 50W High Power: With the 50W output power, it ensures long-distance transmission for clear and reliable communication over vast areas. Particularly beneficial for professional users such as emergency services, logistics, and outdoor enthusiasts, who rely on effective long-range communication. FCC ID: 2AN62-DB50 Detachable Front Panel: This feature enhances the device's usability in vehicles by enabling flexible positioning, ideal for drivers or users who require easy access without being constrained by a fixed installation point. It can be adjusted to fit various vehicle interiors and individual preferences, ensuring optimized visibility and control. We recommend taking it together with the DB50-K panel bracket. Dual-Band, Dual Display, Dual Watch: Offers the ability to simultaneously operate on dual frequencies, featuring two displays that allow the monitoring of two channels at once. This multi-functional capacity allows for seamless switching between frequencies, enhancing the device's versatility and user efficiency. 758 Channel Capacity: Equipped with an extensive channel capacity of 758, providing abundant options for frequency allocation and management. With the VFO and CH modes, effortlessly switch between finely tuned frequencies and a robust selection of preset channels, meeting diverse communication needs with ease. Clear Sound & VOX Function: Offers superior sound quality for clear, understandable communications, delivering excellent audio performance in varied conditions. It also features a VOX function for hands-free operation, allowing conversations without pressing the PTT button and enhancing driving safety. Chirp Programmable: Streamlining the programming process and effortlessly configuring your radio using Chirp by choosing "DB50" in the Radioddity section. Disclaimer: No License is required to purchase this radio, nor to Monitor (listen) to the many Amateur (Ham) Radio frequencies. However, an FCC License is required to Transmit (Talk) on Amateur Radio Frequencies in the USA. The Radioddity DB50 Mobile Transceiver is your reliable communication companion on the road. Its powerful 50W output, detachable display, and long-distance transmission capabilities guarantee flexible and clear communication. Unlike other dual band mobile radios, the DB50 boasts notable features like enabling receiving air band, 220MHz, 350MHz band, along with a 758-channel capacity, dual-band, dual display, dual watch, a VOX hands-free function, an efficient cooling system, and optional accessories for enhanced mobility. This compact yet powerful device ensures sustained high-quality communication for all your journeys. 50W High Power With the 50W output power, it ensures long-distance transmission for clear and reliable communication over vast areas. Particularly beneficial for professional users such as emergency services, logistics, and outdoor enthusiasts, who rely on effective long-range communication. Dual-Band, Dual Display, Dual Watch Offers the ability to simultaneously operate on dual frequencies, featuring two displays that allow the monitoring of two channels at once. This multi-functional capacity allows for seamless switching between frequencies, enhancing the device's versatility and user efficiency. Detachable Front Panel This feature enhances the device's usability in vehicles by enabling flexible positioning, ideal for drivers or users who require easy access without being constrained by a fixed installation point. It can be adjusted to fit various vehicle interiors and individual preferences, ensuring optimized visibility and control. We recommend taking it together with the DB50-K panel bracket. 758 Channel Capacity Equipped with an extensive channel capacity of 758, providing abundant options for frequency allocation and management. With the VFO and CH modes, effortlessly switch between finely tuned frequencies and a robust selection of preset channels, meeting diverse communication needs with ease. Multi-band reception The DB50 supports a TX frequency range of 136-174MHz and 400-490MHz, complemented by an extensive RX range of 108-180MHz (AM/FM), 220-260MHz (FM), 400-523MHz (FM), and 350-399.995MHz (FM). This ensures wide-reaching communication across diverse frequency bands. Advanced Cooling System Features innovative cooling technology with a unique direct-flow heat sink and a cooling fan, which work together harmoniously to effectively regulate temperature, ensuring reliable long-term use. VOX Function The VOX feature allows for conversation without pressing the PTT button, enabling safe hands-free operation while driving. This significantly enhances safety and convenience when it's crucial to stay focused on the task at hand. Recommended Accessory (Not Included) Allows for the flexible adjustment with a 9.8ft connection line and mounting bracket, providing easy access and clear visibility at all times. Recommended Accessories (not included in the package) 1. Radioddity DB50K Front Panel Mounting Kit 2. Raddiddity RH1 Cup Holder Radio Mount 3. Radioddity RA-M5 Antenna Magnet Mount What's in the box? 1 x DB50 Radio 1 x Microphone (with DTMF Keyboard) 1 x PC005 Programming Cable 1 x Power Cable 1 x Mounting Bracket 1 x Microphone HangerOn Oct 1, 2024 at 09:01:28 PDT, seller added the following information:
Never been used just was in the show room open boxe Free shipping ACX-300.4 ALL-WEATHER AMPLIFIER FOUR/TWO CHANNEL AMPLIFIER IPX6 RATED SPEAKER AND LINE LEVEL INPUTS GTO™ SIGNAL SENSING QUICK-CONNECT WIRING CONTINUOUS POWER (RMS) AT 14.4V: 50W X 4 @ 4 OHMS 75W X 4 @ 2 OHMS 150W 4 OHMS BRIDGED
Description FM Transmitter 0-50W Adjustable RDS PLL Stereo Radio Broadcast Station Car Wireless Audio System DESCRIPTION - Designed for perfect fit. - High quality 100% brand new. - Brand new CZE-T501 50W FM transmitter is a professional FM transmitter newly released by CZHFM Co.. It’s featured by one button control for all functions. It has - VSWR protection, temperature protection, RDS port, electronic volume adjusting, equipped with low pass filters. It’s applicable in many places, such as stadium, county radio station, community radio station, motel, public square, church, theater etc. Features: - 1U-standard chassis. - Power up to 50 watts. - Using digital phase-locked loop frequency synthesizer (PLL) technology, ultra-high frequency stability. - Have the standing wave protection, and overtemperature protection. - Output power from 0 ~ 50W continuously adjustable. - Using the power lock feature. - Show the timely output power and various working status. Technical Specification: - Working voltage: 12V. - Working current: ﹤1A. - Frequency range: 87~108MHz. - Frequency stability: ±10PPM. - Frequency Step value: 100KHz. - Environment temperature: -10-45 deg C - Output Impedance: 50Ohm. - RF output: 0W~50W. - Spurious and harmonic radiation: ≤-60dB. - Audio distortion: <0.2%. - Frequency response: 50Hz~15000Hz. - Stereo Separation: ≥35 dB. - Input level: ≤15 dBV. - Modulation frequency deviation: ±75KHZ. - Signal-to-noise ratio: ≥70dB. - Machine size: 210mm (L) * 175mm (W) * 45mm (H). Note: - Make sure the antenna or the Load can be ground connected to transmitter. - The power supply voltage must be within the allowed range. - Make sure the fan ventilation is good. Package includes - 1 x 0~50W FM Transmitter. - 1 x AC Cord. Payment Terms 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.Shipping Terms - For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding.Return Terms 1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund. 2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA. 3. We reserve the right to refuse any returns for objective reasons.Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility. 2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.Feedback 1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. 2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap. On Apr-14-21 at 03:24:08 PDT, seller added the following information:
24V ----- 8 ohms/38 + 38W, 4 ohms/more than 50 + 50W. 1 x Digital Power Amplifier Board. Bluetooth version: 5.0. How to connect to bluetooth?. If your speaker power is small, it may be between 10W-30W.
QYT KT-UV980PlusDual Band Radio UV 136-174MHz & 400-480MHz FM Transceiver. FM Radio Function. Dual band UHF/VHF range from 136-174MHz to 400-480MHz, and power 50 Watt or 25 Watt is adjustable. Auto Lock.