--- product_id: 511933757 title: "Amplifier Intended for QSC KW181, KLA181, K-Sub Module Powered Speakers" brand: "lase" price: "5840 kr" currency: DKK in_stock: true reviews_count: 3 url: https://www.desertcart.dk/products/511933757-amplifier-intended-for-qsc-kw181-kla181-k-sub-module-powered store_origin: DK region: Denmark --- # 1000W RMS Power Advanced Thermal & Excursion Protection Remote Gain Control with Locking IEC Amplifier Intended for QSC KW181, KLA181, K-Sub Module Powered Speakers **Brand:** lase **Price:** 5840 kr **Availability:** ✅ In Stock ## Summary > 🎛️ Power your bass with precision and confidence—because your sound deserves the best. ## Quick Answers - **What is this?** Amplifier Intended for QSC KW181, KLA181, K-Sub Module Powered Speakers by lase - **How much does it cost?** 5840 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/511933757-amplifier-intended-for-qsc-kw181-kla181-k-sub-module-powered) ## Best For - lase enthusiasts ## Why This Product - Trusted lase brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Compatibility:** Perfect drop-in replacement for QSC KW181, KLA181, and K-Sub modules—upgrade without hassle. - • **Unmatched Power Output:** Delivers a commanding 1000 watts RMS for deep, punchy bass that fills any venue. - • **Precision Audio Control:** Remote gain control with locking IEC connector ensures flawless, customizable sound from anywhere. - • **Smart Thermal Management:** On-demand variable speed fan plus multi-layer thermal limiting keeps your amp cool under pressure. - • **Pro-Grade Signal Integrity:** Balanced XLR inputs/outputs and >112 dBA SNR guarantee crystal-clear, distortion-free performance. ## Overview The LASE K Series Amplifier is a professional-grade, 1000-watt RMS Class D power module designed as a seamless replacement for QSC KW181, KLA181, and K-Sub powered speakers. Featuring advanced thermal and excursion protection, remote gain control with locking IEC connection, and balanced XLR I/O, it delivers pristine, powerful low-frequency performance with reliable cooling and robust build quality in a compact 14" x 7.5" x 4.5" form factor. ## Description New ! LASE K Series Professional Loudspeaker Sub Woofer Power-Amplifier Module,(Power Con Cable Included) Very Easy To Install. This Compatible Replacement for QSC KLA181, KW181, K-SUB has same number of unique control features as the original plus locking IEC connection for a remote gain control . ## Features - Specifications : Controls : Power:on/off Gain Polarity:Rev / Normal. - Mode: Normal / Boost Front LEDs ( On/Off/Limit) Indicators : Power / Stand By / Limit. - Cooling : On Demand 50mm Variable speed fan. Amplifier Protection :Thermal Limiting/ Output over current / Over temperature muting. - Transducer Protection : Thermal Limiting / Excursion Limiting. Nominal Output Power. 1000 Watt.(RMS) Class D Wiring - Frequency Response(+o/-0.3dB,1W/8Ω) : 34 Hz - 143Hz Output Level (SPL) 135 dB. Signal-to-Noise Ratio : >112 dBA - Channel separation : (Crosstalk) at 1 kHz >70 dB Input Connectors : Balance Female XLR Input - Output Connector: Balanced male XLR Line Out. Remote Gain Control, locking IECpower connector Class : TD - Operating voltage : 220 V / 110 V nominal 190-240 V / 90-130 V selectable Module Connect : SEE PICS . Dimensions : (L×W×D) : 14" x 7.5" x 4.5" (355.6mm x 190.5mm x 114.3mm). - Packing dimension : 15" x 10" x 5" (381mm x 254mm x 127mm). Net weight :6.3lbs (2.85Kgm) Gross weight :7lbs(3.17Kgm) ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0BQNRPG53 | | Best Sellers Rank | #55,718 in Musical Instruments (See Top 100 in Musical Instruments) #202 in Power Amplifiers | | Brand Name | LASE | | Customer Reviews | 4.6 4.6 out of 5 stars (14) 4.6 out of 5 stars | | Included Components | Power Con Cable | | Item Dimensions | 14 x 7.5 x 4.5 inches | | Manufacturer | LASE | | Material Type | Electronic components, metal | | Maximum Output Power | 1000 watts | | Maximum Supply Voltage | 240 volts_of_alternating_current | | Minimum Supply Voltage | 110 volts_of_alternating_current | | Model | LASE K Series | | Mounting Type | Surface Mount | | Number Of Channels | 2 | | Number Of Items | 1 | | Output Power | 1000 watts | | Package Type Name | Box | | Part Number | LASE K Series | | Upc | 653753251931 810175750057 | | Voltage | 110 volts, 220 volts | ## Product Details - **Item dimensions L x W x H:** 14 x 7.5 x 4.5 inches - **Manufacturer:** LASE - **Maximum Supply Voltage:** 240 volts_of_alternating_current - **Minimum Supply Voltage:** 110 volts_of_alternating_current - **Voltage:** 110 volts, 220 volts ## Images ![Amplifier Intended for QSC KW181, KLA181, K-Sub Module Powered Speakers - Image 1](https://m.media-amazon.com/images/I/61PMDPHZmOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Lase replacement amp *by on Reviewed in the United States July 10, 2025* I replace this amp for the JBL prx818xlfw and it's been 10 gigs later and working better than the original amp ### ⭐⭐⭐⭐⭐ Kicks Like A Mule *by on Reviewed in the United States February 10, 2024* The product so far is awesome. I have been test running it daily since I got it for reliability and so far it's been awesome. Definitely as advertised. Once I am done putting it through its paces might pick up another unit for a spare. ### ⭐⭐⭐⭐⭐ funciona bien *by on Reviewed in the United States January 16, 2024* el modulo funciona bien en mi QSC KW 181, no encuentro diferencia con el original ## Frequently Bought Together - LASE Amplifier Intended for QSC KW181, KLA181, K-Sub Module Powered Speakers - GRANOTONE Speaker Paint Black 1 Quart Texture Coating for Speaker Cabinets, Road Cases, Metal & Furniture | Roller Application | Water-Based Finish | Professional Speaker Cabinet Refinishing Solution - Replacement QSC 18" 1000-Watt 8 Ohms Sub Woofer Speaker for QSC HPR181 Series --- ## 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.dk/products/511933757-amplifier-intended-for-qsc-kw181-kla181-k-sub-module-powered](https://www.desertcart.dk/products/511933757-amplifier-intended-for-qsc-kw181-kla181-k-sub-module-powered) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-09-19*