Specifications: Bands: 25-3000 MHz Gain dBi: 2dBi-3.5dBi Max Power Rating: 144 MHz up: 200 watts 6m: 20 watts FM, 50 watts PEP Height: 67"/ 1.7meters Connector: Type-PL-259/ UHF/ SO-239 Element Phasing: Rust free stainless steel structure Cable Length: RG58 10meters with SO-239 connector; Adapter: PL-259 female to BNC Male and PL-259 female to SMA Male. This Discone Antennas/ Scanner Antenna/ CB UHF VHF Antennas 25-3000MHz for Scanner SDR Radio, Receive Transmit HF VHF UHF MW SW HF AIR FM FRS GMRS Antenna is a high-performance, multi-band antenna designed for use with scanners, SDR radios, and other radio communication equipment. With a wide frequency range of 25-3000 MHz, this antenna is ideal for receiving and transmitting signals in the CB, UHF, VHF, HF, MW, SW, and FM bands. The Discone Antennas/ Scanner Antenna is a multi-band antenna that features a unique design with three conical discs connected by a central shaft. This design allows for a wide frequency range while maintaining a compact and lightweight construction. The antenna is made of high-quality materials and is built to last, with a durable construction that can withstand harsh outdoor environments. One of the key features of the Discone Antennas/ Scanner Antenna is its wide frequency range, which makes it suitable for use with a wide range of radio communication equipment. Whether you're monitoring police and fire scanners, amateur radio bands, or other frequencies, this antenna will provide reliable performance. The Discone Antennas/ Scanner Antenna is easy to install and use. It comes with a mounting bracket and all necessary hardware for mounting on a variety of surfaces, including rooftops, poles, and buildings. The antenna is also adjustable, allowing you to fine-tune your reception and transmission for optimal performance. In summary, the Discone Antennas D3000N/ Scanner Antenna is a high-performance, multi-band antenna that is ideal for use with scanners, SDR radios, and other radio communication equipment. With its wide frequency range, durable construction, and easy installation, this antenna is a great choice for anyone who needs reliable reception and transmission in a variety of bands. Compatible with Radio Scanner: SR30C, Bearcat BC125AT, BCD436HP, BC75XLT, BCD325P2, BC355N, BCD996P2, BC365CRS, BCT15X, BCD536HP, BC345CRS, BCD996XT, BC278CLT, BC350A, BC350C, BC355C, BC340CRS, BC370CRS, BC700A, BC780XLT, BC785D, BC796D, BC860XLT, BC895XLT, BC898T, BCT7, BCT8, BC75XLT, BC55, BC60XLT, BC80XLT, BC72XLT, BC92XLT, BC95XLT, BC100, SC230, BC200, SC200, SC150, SC180, SC235, BC120, BC72, BC80, BC246, BR330; Compatible with Whistler Radio Scanner: WS1040 WS1088 WS1010 WS1080 WS1025 WS1065 TRX1 TRX2; Compatible with Radio Shack Radio Scanner: PRO-2018 PRO-197 PRO-650 PRO-163 PRO-405 PRO-528 PRO-668 PRO-94 PRO-404 PRO-95 PRO-62 PRO-83; Compatible with Ham Radio: Kenwood TK100, TK200, TK210, TK220, TK300, TK310, TK320; Icom: IC-V8, IC-V80, IC-V82, IC-U82 ,IC-W32; Motorola: HT440, HT90; Maxon: HR, CP500, CP520, 1015; Vertex Standard: 734, 834, HR146, HX300, HX320, HX400, CU32, CP/CS 5015, 0420; HH979; Wilson: HH152, HH154, HH156, HH462, HH464;