--- product_id: 340046806 title: "Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size" brand: "alto" price: "S$86" currency: SGD in_stock: false reviews_count: 5 url: https://www.desertcart.sg/products/340046806-alto-professional-tx308-2-way-active-loudspeaker-8-inch-size store_origin: SG region: Singapore --- # 350W peak power Bi-amplified 2-way design Integrated analog limiter & EQ Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size **Brand:** alto **Price:** S$86 **Availability:** ❌ Out of Stock ## Summary > 🎀 Own the stage with clarity and power – the TX308 is your ultimate sound sidekick! ## Quick Answers - **What is this?** Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size by alto - **How much does it cost?** S$86 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/340046806-alto-professional-tx308-2-way-active-loudspeaker-8-inch-size) ## Best For - alto enthusiasts ## Why This Product - Trusted alto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Powerful 350W Output:** Unleash crystal-clear sound that fills any venue with ease. - β€’ **Versatile Connectivity:** XLR inputs and link outputs for seamless integration with pro audio gear. - β€’ **Optimized Coverage Pattern:** 90˚H x 60˚V horn design ensures your audience hears every detail perfectly. - β€’ **Precision Bi-Amplified Design:** Experience balanced highs and deep lows with active crossover technology. - β€’ **Rugged Full-Grille Protection:** Keep your investment safe and stylish on every gig. ## Overview The Alto Professional TX308 is a compact yet powerful 350-watt active loudspeaker featuring an 8-inch woofer and 1-inch titanium compression driver. Its bi-amplified 2-way design with precision crossover and EQ delivers clear, balanced sound with a focused 90˚H x 60˚V coverage pattern. Built for durability and versatility, it includes XLR connectivity, integrated limiter protection, and a rugged full grille, making it ideal for mobile DJs, small venues, and professional live sound applications. ## Description Introducing the Alto TX308, a 350-watt powered speaker perfect for a variety of live sound situations. With the TX3 Series, Alto Professional has created a family of powered loudspeakers suitable for your most demanding gigs, night after night. Utilizing much of the technology of our acclaimed TS3 series, the new TX3 Series delivers the power and clarity you need to sound your best. The TX308 features a bi-amplified 2-way designs with a long-excursion woofer and a 1-inch titanium compression driver in a precision horn. The horn design of the TX3 Series improves high-frequency performance and produces a very precise 90˚H X 60˚V radiation pattern ideal for optimal audience coverage. Specifications: Amplifier: 350 watts (peak), 175 watts (continuous), Class D power, Frequency Response: 75 Hz – 20 kHz (-3 dB), Crossover Frequency: 2.5 kHz, Max SPL: 114 dB 1 m, Controls: Power switch, volume control knob, Indicators: (2) power LEDs (1 front panel, 1 rear panel), clip limiter LED, Voltage: 100–240 V; 50/60 Hz, Fuse: T2AL/250V, Consumption: 150 W, Mounting/Installation: Standard 36 mm pole socket, wedge monitor. Review: Best - Wow its really Great, looks small but the Sound is big, best to buy actually im using this for church its perfect Review: Good product - Works great with our Yamaha DTxplorer drum set ## Features - The full grille delivers style and provides protection for your investment - Standard speaker pole socket - Bi-amplified design with precision active crossover and EQ - Balanced XLR Mic/Line input, Link Output and Volume control - Integrated analog limiter and overload protection circuitry ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B097J3YCDR | | Antenna Location | Compression,Volume | | Audio Input | XLR balanced input (Line/Mic) | | Brand | ALTO | | Color | black | | Colour | black | | Compatible Devices | Smartphone, Tablet, Laptop, Television | | Compatible devices | Smartphone, Tablet, Laptop, Television | | Connectivity Technology | XLR | | Connectivity technology | XLR | | Connector Type | XLR | | Customer Reviews | 4.6 out of 5 stars 947 Reviews | | Enclosure Material | injection-molded polypropylene | | Frequency Response | 20 KHz | | Included Components | 1 x Alto TX308 2-Way Active Loudspeaker, 8-Inch Size | | Item Dimensions | 42.2 x 27.2 x 25.1 centimeters | | Item Type Name | TX308 – 350W Active PA Speaker with 8" Woofer for Mobile DJ and Musicians, Small Venues, Ceremonies and Sports Events | | Item Weight | 5.9 Kilograms | | Item dimensions L x W x H | 42.2 x 27.2 x 25.1 centimeters | | Manufacturer | inMusic Brands, Inc. | | Mfr Part Number | TX308 | | Model Number | TX308 | | Mounting Type | Shelf Stand, Floor Mount | | Mounting type | Shelf Stand, Floor Mount | | Number of Channels | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Output Wattage | 350 Watts | | Power Source | Corded Electric | | UPC | 816311011990 | | Unit Count | 1 Count | | Warranty Description | Alto Standard Warranty | ## Product Details - **Audio output mode:** Stereo - **Brand:** ALTO - **Connectivity technology:** XLR - **Frequency response:** 20 KHz - **Speaker maximum output power:** 350 Watts ## Images ![Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size - Image 1](https://m.media-amazon.com/images/I/91V67a+DWrS.jpg) ![Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size - Image 2](https://m.media-amazon.com/images/I/91lSX-jYDSS.jpg) ![Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size - Image 3](https://m.media-amazon.com/images/I/91QPMMyx3jS.jpg) ![Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size - Image 4](https://m.media-amazon.com/images/I/81dlJkrC+ZS.jpg) ![Alto Professional TX308 2-Way Active Loudspeaker, 8-Inch Size - Image 5](https://m.media-amazon.com/images/I/914HsqGZFRS.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Can some one tell me what is the RMS Watts?** A: 350 watts **Q: Where could i get power amplifier replacement for alto professional speaker ts312?** A: Hi, Alto Pro support here! We'd love to assist, please feel free to contact us directly - amzsupport@altoprofessional.com **Q: Can I plug my sons Alyssas drum machine into this directly from a stereo mini and use an adapter for the XLR?** A: Maybe - the thing is the TX308 has only one input which is a mono XLR so you have to make sure either 1) use a 3.5mm stereo to 2 x XLR (left and right) and you're ok only using and hearing the left or right channel or 2) find a 3.5mm stereo to XLR mono cable. I think you'll be happier if you put the 3.5mm stereo into an audio mixer, pan the left and right stereo channels from the drum machine to center and use one of the XLR main outputs to the TX308. **Q: Can i hook a mixer to two of the tx312 and two tx212s subwoofers?** A: Hi, Alto Pro support here! Absolutely! Connect the main outputs from your mixer to the inputs of the TX212s subwoofers, then connect the output of your subwoofers to the inputs on your TX312 speakers using x4 XLR cables (sold separately). ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best *by A***H on 21 July 2025* Wow its really Great, looks small but the Sound is big, best to buy actually im using this for church its perfect ### ⭐⭐⭐⭐⭐ Good product *by O***A on 10 December 2022* Works great with our Yamaha DTxplorer drum set ### ⭐⭐⭐⭐⭐ FΓΌr die kleinen Auftritte *by R***R on 20 December 2025* Gute kleine Box Habe 2 gekauft ## Frequently Bought Together - ALTO TX308 - 350W Powered DJ Speakers, PA System with 8" Woofer for Mobile DJ and Musicians, Small Venues, Ceremonies and Sports Events - Amazon Basics Adjustable Speaker Stand - 4.1 to 6.6-foot, Steel, Black - Amazon Basics XLR Microphone Cable for Speaker or PA System, All Copper Conductors, 6MM PVC Jacket, 25 Foot, Black --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/340046806-alto-professional-tx308-2-way-active-loudspeaker-8-inch-size](https://www.desertcart.sg/products/340046806-alto-professional-tx308-2-way-active-loudspeaker-8-inch-size) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-13*