--- product_id: 103773562 title: "Tram 1477-B Pre-Tuned 144MHz–148MHz VHF/430MHz–460MHz UHF Amateur Dual-Band Base Antenna, Black Fiberglass, 43\" Tall" brand: "tram" price: "5236184₫" currency: VND in_stock: true reviews_count: 8 category: "Tram" url: https://www.desertcart.vn/products/103773562-tram-1477-b-pre-tuned-144mhz-148mhz-vhf-430mhz-460mhz store_origin: VN region: Vietnam --- # Pre-tuned, no setup hassle 43 inches tall for max reception 3.5 dBd VHF & 6 dBd UHF gain Tram 1477-B Pre-Tuned 144MHz–148MHz VHF/430MHz–460MHz UHF Amateur Dual-Band Base Antenna, Black Fiberglass, 43" Tall **Brand:** tram **Price:** 5236184₫ **Availability:** ✅ In Stock ## Summary > 📡 Elevate your signal game—be the hub everyone tunes into! ## Quick Answers - **What is this?** Tram 1477-B Pre-Tuned 144MHz–148MHz VHF/430MHz–460MHz UHF Amateur Dual-Band Base Antenna, Black Fiberglass, 43" Tall by tram - **How much does it cost?** 5236184₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/103773562-tram-1477-b-pre-tuned-144mhz-148mhz-vhf-430mhz-460mhz) ## Best For - tram enthusiasts ## Why This Product - Trusted tram brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Sleek:** Single-section fiberglass build ensures long-lasting outdoor resilience with a professional look. - • **Dual-Band Dynamo:** Optimized 1/2 wave VHF & 5/8 over 5/8 wave UHF design delivers superior coverage on both bands. - • **Pro-Grade Performance:** 3.5 dBd VHF and 6 dBd UHF gain boosts your signal reach—stay connected when it counts. - • **Plug & Play Powerhouse:** Pre-tuned dual-band design means zero tuning—just mount and dominate the airwaves. - • **Towering Signal Strength:** At 43 inches tall, this fiberglass antenna cuts through interference for crystal-clear communication. ## Overview The Tram 1477-B is a 43-inch tall, pre-tuned dual-band base antenna designed for amateur radio enthusiasts. Featuring 3.5 dBd gain on VHF (144–148 MHz) and 6 dBd gain on UHF (430–460 MHz), it offers hassle-free installation with no tuning required. Its durable black fiberglass construction ensures reliable outdoor performance, making it ideal for local repeaters and everyday use. Highly rated for clear transmit/receive quality and ease of setup. ## Description Buy Tram 1477-B Pre-Tuned 144MHz–148MHz VHF/430MHz–460MHz UHF Amateur Dual-Band Base Antenna, Black Fiberglass, 43" Tall: Radio Antennas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Match description, easy to install - Excellent dual-band antenna for the price! The Tram 1477-B comes pre-tuned for both VHF (144–148 MHz) and UHF (430–460 MHz), which made setup incredibly simple—just mount it and you’re ready to go. The 43" fiberglass construction feels sturdy and well-made, holding up nicely outdoors without any issues. Performance has been impressive on both bands, with clear transmit and receive, and a noticeable improvement over basic antennas. SWR was very acceptable right out of the box, which is a big plus for anyone who doesn’t want to spend time tuning. It’s a great choice for base station use, especially for local repeaters and everyday operation. Overall, a reliable, affordable antenna that delivers solid performance. Highly recommended for both beginners and experienced operators! Review: Good antenna - Works fine, swr is good. I would buy again. ## Features - Pre-Tuned Design: Ready to use out of the box with no tuning required, ensuring a hassle-free setup experience. - Impressive Height: Stands at 43 inches tall, providing excellent signal reception. - Single Section Performance: Offers a sleek and durable design for long-lasting performance. - High Gain Performance: Features 3.5 dBd actual gain for VHF and 6 dBd actual gain for UHF, delivering strong signal quality. - Advanced Wave Design: Utilizes 1/2 wave VHF and 5/8 over 5/8 wave UHF for optimal signal coverage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07K8P836G | | Antenna | Radio | | AntennaDescription | Radio | | Best Sellers Rank | #494 in Radio Antennas | | Brand | Tram | | Built-In Media | product | | Color | Silver | | Customer Reviews | 4.6 out of 5 stars 322 Reviews | | Impedance | 50 Ohms | | Item Dimensions L x W x H | 1.75"L x 1.75"W x 43"H | | Item Type Name | two-way antenna | | Item Weight | 1.2 Pounds | | Manufacturer | tram(r) | | Maximum Range | 79200 Feet | | Number of Channels | 1 | | UPC | 727932017554 | | Unit Count | 1.0 Count | | Warranty Description | 90 days | ## Product Details - **Antenna:** Radio - **Brand:** Tram - **Color:** Silver - **Impedance:** 50 Ohms - **Manufacturer:** tram(r) - **Maximum Range:** 79200 Feet - **Number of Channels:** 1 - **Number of Items:** 1 - **Product Dimensions:** 1.75"L x 1.75"W x 43"H - **UPC:** 727932017554 ## Images ![Tram 1477-B Pre-Tuned 144MHz–148MHz VHF/430MHz–460MHz UHF Amateur Dual-Band Base Antenna, Black Fiberglass, 43" Tall - Image 1](https://m.media-amazon.com/images/I/51Ah-Ai52DL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Match description, easy to install *by B***O on March 18, 2026* Excellent dual-band antenna for the price! The Tram 1477-B comes pre-tuned for both VHF (144–148 MHz) and UHF (430–460 MHz), which made setup incredibly simple—just mount it and you’re ready to go. The 43" fiberglass construction feels sturdy and well-made, holding up nicely outdoors without any issues. Performance has been impressive on both bands, with clear transmit and receive, and a noticeable improvement over basic antennas. SWR was very acceptable right out of the box, which is a big plus for anyone who doesn’t want to spend time tuning. It’s a great choice for base station use, especially for local repeaters and everyday operation. Overall, a reliable, affordable antenna that delivers solid performance. Highly recommended for both beginners and experienced operators! ### ⭐⭐⭐⭐⭐ Good antenna *by R***C on March 17, 2026* Works fine, swr is good. I would buy again. ### ⭐⭐⭐⭐⭐ Works great on GMRS 1.5 swr. *by J***K on August 12, 2025* Excellent SWR on 2m and 440mhz also 1.5 SWR on GMRS 467.650mhz good build quality. Excellent transmission reports and receive, using a 25ft mast. Just dont over tighten U bowls as the metal is soft its the only part you might want to upgrade but not necessary. I love the black version as it's very difficult to spot for you HOA folks. ## Frequently Bought Together - Tram 1477-B Pre-Tuned 144MHz–148MHz VHF/430MHz–460MHz UHF Amateur Dual-Band Base Antenna, Black Fiberglass, 43" Tall - RFAdapter RG8x Coaxial Cable, CB Coax Cable, 50ft UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer - Lightning ARRESTOR for CB or Ham Base Antennas - Workman A28 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/103773562-tram-1477-b-pre-tuned-144mhz-148mhz-vhf-430mhz-460mhz](https://www.desertcart.vn/products/103773562-tram-1477-b-pre-tuned-144mhz-148mhz-vhf-430mhz-460mhz) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-15*