--- product_id: 357852521 title: "1 Ohm 1500 Watts Class D Full Range Mono Block Amplifier, 1/2/4 Ohm Stable, Remote Subwoofer Control, Subwoofer Amplifiers" brand: "topstronggear" price: "NT$11592" currency: TWD in_stock: true reviews_count: 5 category: "Topstronggear" url: https://www.desertcart.tw/products/357852521-1-ohm-1500-watts-class-d-full-range-mono-block store_origin: TW region: Taiwan --- # 1500W RMS @ 1Ω - Powerhouse output Remote Subwoofer Control - Instant bass tweak 2-Year Platinum Warranty - Confidence sealed 1 Ohm 1500 Watts Class D Full Range Mono Block Amplifier, 1/2/4 Ohm Stable, Remote Subwoofer Control, Subwoofer Amplifiers **Brand:** topstronggear **Price:** NT$11592 **Availability:** ✅ In Stock ## Summary > 🎵 Power your ride with precision bass mastery! ## Quick Answers - **What is this?** 1 Ohm 1500 Watts Class D Full Range Mono Block Amplifier, 1/2/4 Ohm Stable, Remote Subwoofer Control, Subwoofer Amplifiers by topstronggear - **How much does it cost?** NT$11592 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/357852521-1-ohm-1500-watts-class-d-full-range-mono-block) ## Best For - topstronggear enthusiasts ## Why This Product - Trusted topstronggear brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Peace of Mind Warranty:** Backed by a 2-year Platinum Online Dealer Warranty, ensuring your investment stays protected. - • **Precision Bass Control:** Fine-tune your low-end with variable bass boost up to 12dB and a low-pass crossover for crystal-clear subwoofer output. - • **Rock-Solid Reliability:** Smart thermal management and comprehensive protection systems keep your amp cool and safe under pressure. - • **Unmatched Power Delivery:** Crank up to 1500W RMS at 1Ω for earth-shaking bass that commands attention. - • **Seamless Remote Adjustments:** Adjust your subwoofer level on the fly with included remote control—no need to leave the driver’s seat. ## Overview The TOPSTRONGGEAR TSG-1100.1D is a Class D mono block amplifier delivering up to 1500W RMS at 1Ω, stable across 1/2/4 ohm loads. It features a variable bass boost, low-pass crossover, remote subwoofer control, and smart thermal management, all backed by a 2-year Platinum warranty—designed for audiophiles demanding powerful, customizable subwoofer performance in their vehicle. ## Description Model: TSG-1100.1DNumber of channels: 1 CHMaximumoutput power@14.4VDC-1OHM: 1500W RMSMaximumoutput power@14.4VDC-2OHM: 800W RMSMaximumoutput power@ 14.4VDC-4OHM: 510W RMSINPUT SENSITIVITY: 200MVSIGNAL-TO-NOISE RATIO: 100dBFREQUENCY RESPONSE: 10HZ-20KHZ(-3dB)CROSSOVER:H.P.F(HIGH-PASS FILTER): 15 to 1KHz(-12dB/8)VariableL.P.F(Low-PASS FILTER): 80Hz toFull(-12dB/8) VariableBASS BOOST: 0 to 12dB(50Hz)THERMAL MANAGEMENT:Smart Cooler(fan poweredby temperature or audio)INPUT IMPEDANCE: 56k ohmsPROTECTION SYSTEM: Output Short/High/LowSupply Voltage/TherMINIMUM SUPPLY VOLTAGE : 9VDCMAXIMUM SUPPLY VOLTAGE: 16VDC Review: Defective item was sent, no replacement done even multiple times. They do not accept the return. Kindly be careful. My 20000\- turned to be junk for me now. Review: Very good amp, not just for the price but for the build/sound quality. Exactly the same as, cough cough, certain high end brand name amps. Does it's stated power and runs cool doing it. ## Features - Class D MOSFET Mono Block Power Amplifier - RMS Power at 1 Ohm:1500 Watts，RMS Power at 2 Ohms: 800 Watts，RMS Power at 4 Ohms: 510 Watts - Low Pass Crossover - A low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s) - Remote Subwoofer Level Control Included.Variable Bass Boost - Variable Bass Boost 0 to 12dB(50Hz) allows you to adjust the low bass within the boost range to just the way you like it. - Warranty -TopstrongGear provides a powerful 2 year Platinum Online Dealer Warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08HCVQH9J | | Item model number | TSG-1100.1D | | Manufacturer | TOPSTRONGGEAR | | Package Dimensions | 28.1 x 20.1 x 10.2 cm; 1.75 kg | ## Product Details - **Manufacturer:** TOPSTRONGGEAR - **Maximum supply voltage:** 5 Volts - **Minimum supply voltage:** 9 Volts - **Mounting type:** Surface Mount - **Voltage:** 16 Volts ## Images ![1 Ohm 1500 Watts Class D Full Range Mono Block Amplifier, 1/2/4 Ohm Stable, Remote Subwoofer Control, Subwoofer Amplifiers - Image 1](https://m.media-amazon.com/images/I/716FDSmXgJS.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐ Review *by M***I on 23 April 2025* Defective item was sent, no replacement done even multiple times. They do not accept the return. Kindly be careful. My 20000\- turned to be junk for me now. ### ⭐⭐⭐⭐⭐ Review *by R***N on 29 September 2025* Very good amp, not just for the price but for the build/sound quality. Exactly the same as, cough cough, certain high end brand name amps. Does it's stated power and runs cool doing it. ### ⭐⭐⭐⭐ Review *by B***I on 19 January 2023* The amp works just fine, packs a punch to my CP212-W0v3 (two, JL 12" W0s). BUT: Amazon says 800RMS @2ohm, the packaging says 500RMS @2ohm. My box is rated from 250w to 600w. So it works just fine. Yet, I am unclear what it is actually pushing. ## Frequently Bought Together - TOPSTRONGGEAR 1 Ohm 1500 Watts Class D Full Range Mono Block Amplifier, 1/2/4 Ohm Stable, Remote Subwoofer Control, Subwoofer Amplifiers - RECOIL RCI23 100% Oxygen Free Copper 3ft 2-Channel RCA Audio Cable, Twisted Pair with Noise Reduction - Recoil RCK0D True 1/0 Gauge Car Audio Dual Amplifiers CCA Wiring Installation Kits with OFC RCA Cable --- ## 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.tw/products/357852521-1-ohm-1500-watts-class-d-full-range-mono-block](https://www.desertcart.tw/products/357852521-1-ohm-1500-watts-class-d-full-range-mono-block) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-22*