--- product_id: 222995903 title: "BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control" brand: "boss" price: "S/.440" currency: PEN in_stock: false category: "Boss" url: https://www.desertcart.pe/products/222995903-boss-audio-ar4000d-armor-4000-watt-monoblock-class-d-1 store_origin: PE region: Peru --- # 4000W peak power 1-8 Ohm stable Class D amp Remote subwoofer level control BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control **Brand:** boss **Price:** S/.440 **Availability:** ❌ Out of Stock ## Summary > 🎵 Command Your Bass, Own the Road! ## Quick Answers - **What is this?** BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control by boss - **How much does it cost?** S/.440 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/222995903-boss-audio-ar4000d-armor-4000-watt-monoblock-class-d-1) ## Best For - boss enthusiasts ## Why This Product - Trusted boss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** Sleek 36.3 x 16.5 x 7.1 cm design packs serious power without hogging space. - • **Trusted Performance:** Backed by 537 reviews and a solid 4.1-star rating, this amp delivers reliability and punch. - • **Versatile Stability:** Engineered to handle 1-8 Ohm loads, ensuring compatibility with a wide range of subwoofers. - • **Unleash Massive Bass Power:** 4000 watts of pure, distortion-free output to dominate your soundscape. - • **Precision Subwoofer Control:** Adjust your bass levels on the fly with the included remote for perfect sound tuning. ## Overview The BOSS AUDIO AR4000D is a high-performance 4000-watt Class D monoblock amplifier designed for subwoofers, offering stable operation across 1-8 Ohm loads. Featuring remote subwoofer level control, it allows precise bass tuning, all within a compact and durable design favored by over 500 users for its powerful, clean sound output. ## Description Subwoofers reproduce sound based low range frequencies. This process is called the crossover effect and occurs because the vast majority of audio systems cannot cover the entire spectrum sufficiently ## Features - Subwoofers reproduce sound based low range frequencies - This process is called the crossover effect and occurs because the vast majority of audio systems cannot cover the entire spectrum sufficiently - 4000-Watt Amplifier ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004RS9UTI | | Brand Name | BOSS | | Customer Reviews | 4.0 4.0 out of 5 stars (552) | | Global Trade Identification Number | 00791489116404 | | Item Dimensions | 36.3 x 16.5 x 7.1 Centimeters | | Item Weight | 3.63 kg | | Manufacturer | BOSS AUDIO | | Maximum Output Power | 4000 watts | | Model Number | AR4000D | | Number of Channels | 1 | | Number of Items | 1 | | Output Power | 4000 Watts | | Part Number | AR4000D | | UPC | 803983124578 807032956639 791489116404 | | Voltage | 10 Volts | ## Product Details - **Brand:** BOSS - **Item dimensions L x W x H:** 36.3 x 16.5 x 7.1 Centimeters - **Manufacturer:** BOSS AUDIO - **Number of Channels:** 1 - **Voltage:** 10 Volts ## Images ![BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control - Image 1](https://m.media-amazon.com/images/I/418zepjeUoL.jpg) ![BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control - Image 2](https://m.media-amazon.com/images/I/51OcxCnKoHL.jpg) ![BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control - Image 3](https://m.media-amazon.com/images/I/41GpdD1Q9KL.jpg) ![BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control - Image 4](https://m.media-amazon.com/images/I/51fa1qDNOQL.jpg) ![BOSS AUDIO AR4000D Armor 4000-Watt Monoblock, Class D 1-8 Ohm Stable Monoblock Amplifier with Remote Subwoofer Level Control - Image 5](https://m.media-amazon.com/images/I/41yxjJUkdGL.jpg) ## Frequently Bought Together - BOSS Audio Systems AR4000D Class D Car Amplifier - 4000 Watts, 1 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Car Subwoofers - BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals - BOSS Audio Systems CAP8 Car Capacitor - 8 Farad, Energy Storage, Enhanced Bass From Stereo, Warning Reverse Polarity Tone, Voltage Overload Low Battery Voltage Led --- ## 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.pe/products/222995903-boss-audio-ar4000d-armor-4000-watt-monoblock-class-d-1](https://www.desertcart.pe/products/222995903-boss-audio-ar4000d-armor-4000-watt-monoblock-class-d-1) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-05*