{"id":39580,"date":"2021-10-29T09:18:00","date_gmt":"2021-10-29T07:18:00","guid":{"rendered":"https:\/\/pihernz.com\/?post_type=product&p=39580"},"modified":"2026-07-09T15:29:01","modified_gmt":"2026-07-09T13:29:01","slug":"pni-super-9-by-sirio-cb-mobile-antenna","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/pni-super-9-by-sirio-cb-mobile-antenna\/","title":{"rendered":"PNI Super 9 by Sirio CB Mobile Antenna \u2013 Premium 155 cm Stainless Steel Whip with 250W Power Rating, Tilting Moth Base, and 4-Meter RG58 Coaxial Feedline"},"content":{"rendered":"

The PNI Super 9 by Sirio CB mobile antenna<\/strong> is a commercial-grade, high-performance vehicular communication radiator precision-engineered to deliver extended range and high-integrity voice synchronization across the Citizen Band and amateur radio spectrums. Masterfully **made in Italy by Sirio**, a global leader in elite antenna manufacturing, this premium **CB-27 mobile antenna** combines robust electrical efficiency with extreme structural durability. It serves as an essential logistics procurement component for long-haul commercial trucks, transport fleets, off-road utility vehicles, and high-volume B2B radiocommunication accessory wholesale networks looking to source authentic European-engineered hardware assets.<\/p>\n

The advanced internal RF architecture of the PNI Super 9 operates over a versatile **working frequency range of 27 – 28.5 MHz**, optimizing it for both standard 27 MHz CB channels and the 10-meter amateur radio band. Engineered to handle a massive **maximum applied power of 250W** continuous transmitter output, the antenna maintains an exceptional electrical efficiency profile characterized by a nominal **impedance of 50 ohms** and a **minimum SWR in the center of the band of \u2264 2**. This guarantees crisp, low-attenuation signal propagation while providing vital protection for the final-stage power amplifiers of connected transceivers during long broadcast cycles.<\/p>\n

Constructed from high-tensile, corrosion-resistant **stainless steel**, the ruggedized whip stands at a total physical **length of 155 cm** and is built to withstand high highway wind shear and branch impacts. A defining mechanical feature of this model is its integrated **tilting moth** design, which allows operators to adjust the physical rake and profile of the radiator **tiltable up to 90 degrees** for low-clearance overhead obstacles or storage garage entry (note: do not use the antenna tilted more than 30\u00ba during active transmission). Registering a highly balanced net structural **weight of 370g**, it applies minimal torque strain on vehicular body panels or mounting brackets.<\/p>\n

The vertically polarized antenna kit comes ready for immediate vehicle installation, pre-packaged with **4 meters of low-loss RG58 coaxial cable** and a high-retention **PL259 connector** for a secure, low-resistance connection directly to the radio terminal’s SO-239 antenna port. Sealed to withstand grueling environmental climates, it delivers steady performance across a wide **operating temperature range of -26\u00b0C ~ +60\u00b0C**. Providing a comprehensive out-of-the-box solution, this turnkey mobile package includes a high-durability rubber gasket to prevent moisture tracking at the mounting point, ensuring immediate technical system alignment and absolute field deployment readiness.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Specification Parameter<\/th>\nSpecifications<\/th>\n<\/tr>\n<\/thead>\n
Product Brand Designation<\/td>\nPNI \/ Sirio (Original Italian Factory Commercial Mobile Line)<\/td>\n<\/tr>\n
Hardware Model Designation<\/td>\nSuper 9 Series (Premium CB Mobile Radiator)<\/td>\n<\/tr>\n
Primary Component Classification<\/td>\nTilting Mobile Vehicular Citizen Band Transceiver Antenna<\/td>\n<\/tr>\n
Active Operational Frequencies<\/td>\n27.000 MHz to 28.500 MHz Spectrum Tuning Bandwidth (CB-27 \/ 10m bands)<\/td>\n<\/tr>\n
Maximum Input RF Power Capacity<\/td>\n250 Watts (250W) Continuous Applied Power Threshold<\/td>\n<\/tr>\n
Standing Wave Ratio Efficiency<\/td>\nSWR \u2264 2 Minimum Rating in the Center of the Target Band<\/td>\n<\/tr>\n
System Characteristic Impedance<\/td>\n50 Ohms Nominal Transmission Line Standardization Path<\/td>\n<\/tr>\n
Radiation Wave Polarization<\/td>\nVertically Polarized Electromagnetic Field Geometry<\/td>\n<\/tr>\n
Primary Structural Core Material<\/td>\nHigh-Tensile Corrosion-Proof Stainless Steel Whip Element<\/td>\n<\/tr>\n
Mounting & Mechanical Alignment<\/td>\nTilting moth base (Adjustable up to 90 degrees; maximum 30\u00ba tilt during operation)<\/td>\n<\/tr>\n
Total Physical Whip Assembly Length<\/td>\n155 cm (1500 x 32 x 32 mm Total Casing Footprint)<\/td>\n<\/tr>\n
Integrated Coaxial Feedline Type<\/td>\n4 Meters (4 m) Continuous Low-Loss RG58 Shielded Coaxial Cable<\/td>\n<\/tr>\n
Feedline Terminal Interface Plug<\/td>\nFactory-Standard PL259 UHF Male Connector Plug<\/td>\n<\/tr>\n
Net Operational Antenna Mass<\/td>\n370 grams Low-Torque Lightweight Structural Profiling<\/td>\n<\/tr>\n
Operational Ambient Climates<\/td>\nMulti-Season Temperature Limits: -26\u00b0C up to +60\u00b0C Calibration<\/td>\n<\/tr>\n
Complete Turnkey Package Inclusions<\/td>\n1x PNI Super 9 Antenna, 1x Tilting Moth Base Mechanism, 1x 4m RG58 Loom with PL259 End, 1x Anti-Moisture Rubber Gasket<\/td>\n<\/tr>\n
Verified Hardware Compatibility Scope<\/td>\nStandard 27MHz mobile CB transceivers, 10-meter amateur radios, standard SO-239 vehicle base ports, and commercial fleet mounting plates<\/td>\n<\/tr>\n
Primary Fleet Utility Purpose<\/td>\nTurnkey mobile radio vehicular outfitting, long-haul freight tracking coordination, low-clearance obstacle overhead protection, and terminal transmitter circuit overload protection<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

CB mobile antenna<\/p>\n","protected":false},"featured_media":39568,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12213,12124],"product_cat":[12330,12324],"product_tag":[12985,12698],"class_list":{"0":"post-39580","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-pni-en","7":"product_brand-sirio-en","8":"product_cat-cb-antenas-en","9":"product_cat-antenas-en-2","10":"product_tag-cb-en","11":"product_tag-trucks","13":"first","14":"instock","15":"taxable","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"acf":[],"yoast_head":"\nPNI Super 9 by Sirio CB Mobile Antenna | 155cm Tilting | B2B<\/title>\n<meta name=\"description\" content=\"Source the commercial PNI Super 9 by Sirio mobile CB antenna. 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