--- product_id: 263895581 title: "Outdoor SV Portable Voice Amplifier [40W] with Microphone" brand: "gigaphone" price: "260533CFA" currency: XOF in_stock: true reviews_count: 5 url: https://www.desertcart.sn/products/263895581-outdoor-sv-portable-voice-amplifier-40w-with-microphone store_origin: SN region: Senegal --- # Dual wired microphones included 40W powerful output Up to 10 hours battery life Outdoor SV Portable Voice Amplifier [40W] with Microphone **Brand:** gigaphone **Price:** 260533CFA **Availability:** โœ… In Stock ## Summary > ๐ŸŽ™๏ธ Own the room, wherever you go! ## Quick Answers - **What is this?** Outdoor SV Portable Voice Amplifier [40W] with Microphone by gigaphone - **How much does it cost?** 260533CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/263895581-outdoor-sv-portable-voice-amplifier-40w-with-microphone) ## Best For - gigaphone enthusiasts ## Why This Product - Trusted gigaphone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Wear It All Day:** Lightweight design with belt clip & shoulder strap for hands-free comfort during long sessions. - โ€ข **Command Every Crowd:** 40W crystal-clear sound projects your voice to 100+ people without strain or distortion. - โ€ข **Tailored to Your Style:** Includes both handheld and headset microphones for ultimate presenting flexibility. - โ€ข **Zero Dropouts, Zero Stress:** Reliable wired mic connection guarantees interference-free, plug-and-play clarity every time. - โ€ข **Seamless Multimedia Integration:** AUX input lets you effortlessly add background music or audio from any device. ## Overview The GIGAPHONE Outdoor SV is a premium 40W portable voice amplifier designed for professionals who demand crystal-clear sound in noisy environments. Featuring dual wired microphones, a stable wired connection with zero signal loss, and up to 10 hours of battery life, it ensures your voice reaches over 100 people effortlessly. Its lightweight, hands-free design with belt clip and shoulder strap, plus AUX input for multimedia, makes it the go-to choice for teachers, tour guides, and trainers worldwide. ## Description GIGAPHONE SV โ€“ The 40W Portable Voice Amplifier Trusted by Teachers, Instructors, and Tour Guides Worldwide. Your voice is your most powerful tool. Whether you're leading a classroom, guiding a tour group, or coaching an outdoor session โ€” the GIGAPHONE SV was built to make sure every word is heard with perfect clarity, every single time. POWERFUL 40W OUTPUT FOR ANY ENVIRONMENT. The GIGAPHONE SV delivers strong, distortion-free sound to over 100 people โ€” even in noisy outdoor environments. From classrooms and training rooms to open-air venues and large outdoor events, your voice carries clearly to every corner without strain. RELIABLE WIRED CONNECTION. ZERO INTERFERENCE. Stable wired microphone connection ensures consistent, crystal-clear sound with absolutely no signal loss or interference. Simple plug-and-play setup โ€” just connect and start speaking instantly. No pairing, no dropouts, no complications. YOUR CHOICE OF 2 MICROPHONES. The SV comes complete with both a Wired Handheld Microphone and a Headset Microphone โ€” choose whichever suits your comfort and presenting style. High-sensitivity pickup on both ensures your voice is captured cleanly and projected powerfully. LIGHTWEIGHT. PORTABLE. ALL-DAY COMFORT. The compact, lightweight design with an included belt clip and shoulder strap lets you wear the SV hands-free throughout your entire session. Move freely, teach actively, and never feel weighed down. CONNECT ANY DEVICE WITH AUX IN. Plug in your smartphone, laptop, or tablet via the 3.5mm AUX IN to play background music or instructional audio while you speak. Maximum versatility for any professional setting. UP TO 10 HOURS OF BATTERY LIFE. One full charge powers you through an entire day of teaching, guiding, or training. Reliable, long-lasting performance so you never lose power when it matters most. TRUSTED BY PROFESSIONALS WORLDWIDE. GIGAPHONE is Korea's No.1 voice amplifier brand, relied on by educators, tour guides, fitness instructors, and corporate trainers across the globe. The SV is built for heavy daily professional use โ€” engineered to last. ## Features - POWERFUL 40W CRYSTAL-CLEAR VOICE โ€“ Projects strong, distortion-free sound to over 100 people clearly, even in noisy outdoor environments. No more straining your voice โ€” be heard from the front row to the very back, every time. - RELIABLE WIRED CONNECTION โ€“ ZERO SIGNAL DROPOUT โ€“ Stable wired microphone connection ensures consistent, crystal-clear sound with absolutely no interference or signal loss. Simple plug-and-play setup โ€” just connect and start speaking instantly. - 2 MICROPHONE TYPES INCLUDED โ€“ Choose between a Wired Handheld or Headset microphone to match your teaching or presenting style. Both deliver high-sensitivity sound pickup for crystal-clear voice amplification โ€” ready to use right out of the box. - LIGHTWEIGHT & PORTABLE WITH ALL-DAY COMFORT โ€“ Compact design with included belt clip and shoulder strap lets you wear it hands-free all day. AUX IN connectivity lets you connect smartphones or laptops to play background music or audio while you speak. - KOREA'S NO.1 VOICE AMPLIFIER BRAND โ€“ GIGAPHONE is trusted by teachers, tour guides, fitness instructors, corporate trainers, and educators worldwide. Up to 10 hours of battery life keeps you powered through a full day without interruption. ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Teachers & Classroom, Tour Guides, Public Speaking, Fitness Coaches, Yoga Instructors, Elderly Communication Aid, Outdoor Events | | Asin | B07P1WH3W3 | | Audio Input | Auxiliary | | Brand | gigaphone | | Built In Media | headset microphone, hand microphone, AC adapter, belt clip, shoulder strap | | Color | Premium Navy Blue | | Compatible Devices | MP3 Player, Smartphone | | Connectivity Technology | wired | | Connector Type | 3.5mm Audio Jack | | Customer Reviews | 3.9 3.9 out of 5 stars (98) 3.9 out of 5 stars | | Enclosure Material | Plastic | | Frequency Response | 2020000 Hz | | Impedance | 4 Ohms | | Item Dimensions | 8.9 x 4.3 x 11.5 centimeters | | Item Weight | 0.65 Pounds | | Manufacturer | JUNSUNGTECH | | Mfr Part Number | Outdoor SV | | Model Number | GIGAPHONE-SV | | Mounting Type | Tabletop | | Number Of Channels | 1 | | Output Wattage | 40 Watts | | Power Source | Battery Powered | ## Product Details - **Brand:** gigaphone - **Colour:** Premium Navy Blue - **Compatible devices:** MP3 Player, Smartphone - **Connectivity technology:** wired - **Item dimensions L x W x H:** 8.9 x 11.5 x 4.3 centimeters ## Images ![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 1](https://m.media-amazon.com/images/I/713Tc7wQXlL.jpg) ![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 2](https://m.media-amazon.com/images/I/71fxueXm1sL.jpg) ![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 3](https://m.media-amazon.com/images/I/71cpM7fWYXL.jpg) ![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 4](https://m.media-amazon.com/images/I/81VBaZwqAYL.jpg) ![Outdoor SV Portable Voice Amplifier [40W] with Microphone - Image 5](https://m.media-amazon.com/images/I/71vD0hA2VBL.jpg) ## Customer Reviews ### โญ Device was not shipped with a UK power supply. *by on Reviewed in the United Kingdom 28 August 2024* The device was shipped with a non-UK power supply. There is no manual, so I cannot determine if it is safe to plug in what I think is a US power supply via an adaptor to the UK mains. ### โญ ้ŸณใŒๅฐใ•ใใฆๅ…จ็„ถๆ‹กๅฃฐๅ™จใ˜ใ‚ƒใชใ„ *by on Reviewed in Japan 6 February 2024* ไป–ใฎๆ–นใ‚‚ๆ›ธใ„ใฆใŠใ‚‰ใ‚Œใพใ™ใŒใ€็งใ‚‚่‡ชๅˆ†ใฎๅฃฐใฎๆ–นใŒๅคงใใใ€ๆ‹กๅฃฐๅ™จใจใ—ใฆๅ…จใๅฝน็›ฎใ‚’ๆžœใŸใ•ใชใ„ใ€ใจใ„ใ†ใ“ใจใฏใŠไผใˆใ—ใฆใŠใใŸใ„ใงใ™ใ€‚ ### โญโญโญโญโญ LOUD, excellent interface, user-replaceable batteries. Worth the cost. *by on Reviewed in the United States 8 February 2023* After using a cheap $25 voice amplifier for teaching all last year (outdoors in noisy environments), I wanted to upgrade to something louder. While the cheap amplifiers were definitely better than nothing, there were times when environmental noise would overpower my voice. So I decided to test two higher end amplifiers available on Amazon - the Gigaphone 40 watt, and the Shidu 30 watt. After spending some time with both, I'm sending the Shidu back and buying a second Gigaphone. Here's why:The Gigaphone is significantly louder than the Shidu. I couldn't get a quantitative measurement because my phone sound meter only goes up to 80ish decibels, but it was loud enough to max out my phone's meter. Qualitatively, to my ear they sounded equally loud with the Shidu at max volume and the Gigaphone about half volume.Sound quality with the Gigaphone is acceptable at max volume, but it can be difficult to avoid feedback, squawking, and ringing. Adjusting it just a touch under max volume seemed to be a good compromise, and was plenty loud (still much louder than the Shidu). The Gigaphone did a better job of amplifying the higher frequencies of my voice, which made speech easier to understand. The Shidu had an overall more pleasant sound, and was richer in the lower frequencies, but I felt that less amplification of the high frequency "S" sounds made the speech harder to understand. If I were playing music or prioritized vocal quality over loudness, I might favor the Shidu's more balanced sound, but the Gigaphone is better for straight up understandable speech.The Gigaphone has a better user interface, with a simple, quick power button and volume knob. It's also quick to boot up. The Shidu requires different combinations of long and short button presses to perform basic functions, which is annoying, and takes a while to turn on.The Gigaphone is smaller and lighter. As I'll be wearing it for hours at a time, this is important for me.This version of the Gigaphone does not have wireless capability. Not an issue for me - I prefer wired headsets for the reliability and battery life. The Shidu does have wireless, if that's a feature you need.The Gigaphone has a user replaceable battery. That means it has a longer lifespan, which is important in an expensive product. If it starts to lose capacity over time, it's simple to just open up the battery compartment and swap out the battery for a new one. The Shidu does not appear to have a replaceable battery.Overall, I felt they were both good products. The Gigaphone is better for my specific goal (making speech as loud and understandable as possible). ## Frequently Bought Together - GIGAPHONE SV 40W Portable Voice Amplifier with Microphones - Bietrun Wireless Microphone Headset, UHF Wireless Headset Mic System, 160ft Range,1/8'' and 1/4'' Plug, for Speakers, Voice Amplifier, PA System(Not Supported AUX/iOS) - Portable Voice Amplifier, Giecy 30W 2800mAh Bluetooth Rechargeable Personal Voice Amplifier with Microphone Headset, PA System Speaker for Multiple Locations Classroom, Meetings and Outdoors --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/263895581-outdoor-sv-portable-voice-amplifier-40w-with-microphone](https://www.desertcart.sn/products/263895581-outdoor-sv-portable-voice-amplifier-40w-with-microphone) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-14*