--- product_id: 255458858 title: "PV3700 5 Channel Car Amplifier – Phantom Series, 3700 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable, Remote Subwoofer Control" brand: "boss audio systems" price: "€ 389.30" currency: EUR in_stock: true reviews_count: 5 category: "Boss Audio Systems" url: https://www.desertcart.hr/products/255458858-pv3700-5-channel-car-amplifier-phantom-series-3700-watts-full store_origin: HR region: Croatia --- # 3700W max power output 2-4 Ohm stable, bridgeable channels Variable Bass Boost control PV3700 5 Channel Car Amplifier – Phantom Series, 3700 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable, Remote Subwoofer Control **Brand:** boss audio systems **Price:** € 389.30 **Availability:** ✅ In Stock ## Summary > 🎵 Unleash Phantom Power — Own the Road, Own the Sound! ## Quick Answers - **What is this?** PV3700 5 Channel Car Amplifier – Phantom Series, 3700 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable, Remote Subwoofer Control by boss audio systems - **How much does it cost?** € 389.30 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/255458858-pv3700-5-channel-car-amplifier-phantom-series-3700-watts-full) ## Best For - boss audio systems enthusiasts ## Why This Product - Trusted boss audio systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Tailored Bass Experience:** Variable Bass Boost lets you dial in the perfect low-end punch for your subwoofer. - • **Effortless Control & Style:** Remote subwoofer control plus eye-catching multi-LED backlit illumination for a pro-level vibe. - • **Precision Sound Engineering:** Class A-B design with MOSFET power supply ensures crystal-clear audio with minimal distortion (0.01% THD). - • **Power That Commands Attention:** Deliver up to 3700 Watts max power to dominate your car audio scene. - • **Seamless Multi-Channel Flexibility:** 5 channels, bridgeable and stable from 2 to 4 Ohms for ultimate speaker and subwoofer control. ## Overview The BOSS Audio Systems PV3700 Phantom Series is a 5-channel Class A-B car amplifier delivering up to 3700 Watts max power with MOSFET power supply technology. It supports 2-4 Ohm stable operation, bridgeable channels, and features variable bass boost plus remote subwoofer control. Designed for audiophiles seeking powerful, customizable sound with professional-grade clarity and a sleek illuminated design, backed by a 6-year warranty when purchased through authorized dealers. ## Description Shift your music into gear with the Boss Audio Phantom PV3700 5-Channel Class A/B Full Range Amplifier. This powerful 2-Ohm stable amplifier features 3700 Watts Max Power with a MOSFET power supply for better performance to get your vehicle rocking. Customize the sound with Low and High Pass Crossover, Bass Boost and Remote Subwoofer Control. Bridge channels for more power and flexibility. The Phantom Series are full-featured amplifiers that offer eye-catching Multi LED Backlit Illumination and customization for high quality sound and performance. Rock out with the Boss Audio PV3700. For more product details, please scroll down. Review: Great product (honest review) Review: Amazing amplifier and I’m a music engineer. ## Features - Power - 550 Max x 4 @2-Ohms, 275 Max x 4 @4-Ohms, 1100 Max x 2 Bridged @4 Ohms - Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers - Variable Bass Boost - With Variable Bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofer(s) - Specs - Dimensions: 17” x 10.31” x 2.25”, Weight: 12.53 lbs., Speaker Impedance: 2 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 103 dB, Frequency Response: 9 Hz to 50 kHz, Fuse Quany: 2 40 Amp ATO Blade - BOSS Audio Systems provides a powerful 6-year Platinum Online Dealer Warranty so long as the purchase is made through desertcart.com. We strongly encourage professional installation of this product to ensure proper and safe functionality ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TKGS6HO | | Best Sellers Rank | #36,045 in Electronics ( See Top 100 in Electronics ) #17 in Car Multichannel Amplifiers | | Brand | BOSS Audio Systems | | Brand Name | BOSS Audio Systems | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 1,245 Reviews | | Global Trade Identification Number | 00791489122733, 00823019864384 | | Included Components | Remote subwoofer control | | Item Dimensions | 43.2 x 26.2 x 5.8 centimeters | | Item Type Name | BOSS Audio Systems PV3700 5 Channel Car Amplifier – Phantom Series, 3700 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable, Remote Subwoofer Control | | Item Weight | 5.67 kg | | Item dimensions L x W x H | 43.2 x 26.2 x 5.8 centimeters | | Manufacturer | BOSS AUDIO | | Maximum Output Power | 3700 watts | | Model | PV3700 | | Mounting Type | Freestanding Mount | | Mounting type | Freestanding Mount | | Number of Channels | 5 | | Number of channels | 5 | | Operating Temperature | 85 Degrees Celsius | | Operating temperature | 85 Degrees Celsius | | Output Power | 3700 Watts | | Package Type Name | Box | | Part Number | PV3700 | | Specification Met | Fcc, Ic | | UPC | 823019864384 791489122733 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** BOSS Audio Systems - **Item dimensions L x W x H:** 43.2 x 26.2 x 5.8 centimeters - **Manufacturer:** BOSS AUDIO - **Mounting type:** Freestanding Mount - **Number of channels:** 5 ## Images ![PV3700 5 Channel Car Amplifier – Phantom Series, 3700 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable, Remote Subwoofer Control - Image 1](https://m.media-amazon.com/images/I/7157zecOhML.jpg) ## Questions & Answers **Q: Can this power my boss pc65.2c component speaker that produces 500 watts rms at 250 each and a alpine sws-12d4 sub at 500w rms? any recommendations?** A: Yes it will but if ur trying to run your whole system with 2 subs it might not **Q: can i use this amp with two 12" kicker subs** A: Yes you can. Although I would not recommend it. I would use a 2 channel amp. **Q: Would this be able to handle alpine sxe-1750s 6.5" 560 watt 2 way car component speakers (2 pairs) 45 watt rms (90 watt per pair)?** A: Yes **Q: This is for subwoofer or speaker** A: This is for both speakers and a subwoofer. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product (honest review) *by D***H on 29 October 2017* ### ⭐⭐⭐⭐⭐ Amazing amplifier and I’m a music engineer. *by T***E on 19 April 2026* ### ⭐⭐⭐⭐⭐ Excelente para 4 canales. *by J***. on 13 August 2021* Buena relación calidad - precio, pues lo adquirí en promoción. Éste amplificador aunque sea para 5 canales, lo usé en modo de 4 canales, (pues tengo un amplificador kenwood aparte dedicado para el subwoofer que está en la puerta de la cajuela de mi RAV4, que tuve que recalibrar para que este en armonía con el volumen general). Es lo suficientemente potente para mover el par de set de medios delantero Kicker de tweeter y woofer css654 (puertas delanteras), así como 2 bocinas traseras DSC 654 (puertas traseras). Las bocinas y el set de medios son todas a 4 ohms. Es algo voluminoso, por lo que no cupo debajo de los asientos, así que lo instalé de manera lateral atornillado en la pared de la cajuela, y es mejor porque quedó bien ventilado. Hay que tener en cuenta que se debe tener un buen fusible de 150 amperios y cable grueso de cobre del número 4 al menos para la alimentación, y terminales de cobre de buena calidad. Usé entradas de alta (No RCA), ya que mi estéreo solo tiene 2 pares de salidas RCA (un par para el subwoofer y otro par para bocinas delanteras solamente) en vez de las 3 que requeria (delanteras, traseras y subwoofer), lo cual me resultó práctico (aun así implica usar más cable pues son 8 pares de cables , 4 pares de la salida del estereo y 4 pares hacia cada bocina), aunque solo lleva un ligero ruido de fondo a volúmenes elevados (contemplen que si su estereo es de 62 niveles de volumen, calibrenlo para que la amplificación sea máxima a los 30. El nivel de amplificación úsenlo solamente hasta 3/4 o poco más del máximo para no generar sobre calentamiento. La sensibilidad ponganla al máximo pero con cuidado. Hay que saber calibrar las salidas para no amplificarlo demasiado y que suene sin distorsión. Recomiendo insonorizar con dynamat las puertas en caso de que sus bocinas estén localizadas en dicha zona. Ah y muy importante. Al utilizar las entradas de alta con los plugs que vienen con el amplificador, es mejor dejar sin conectar la tierra física de dichos plug, pues genera demasiada interferencia. Si pueden aplicar cinta de cobre y posteriormente una capa de aislante sobre los cables que van y vienen de las bocinas y/o al estéreo, es mejor y evitan interferencia electromagnética del ruido del motor. Excelente amplificador para 4 canales (siendo de 5) si se sabe calibrar. No es para competencias pero brinda un sonido envidiable y potente. Apenas llevo una semana con él así que no sé cuánto dure, pero hasta el momento sin problemas. ## Frequently Bought Together - BOSS Audio Systems PV3700 5 Channel Car Stereo Amplifier – 3700 High Output, 5 Channel, 2/4 Ohm Stable, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, for Subwoofer - 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 CH6530 Chaos Series 6.5 Inch Car Door Speakers - 300 Watts (Pair), 3 Way, Full Range, Tweeters, Coaxial, Sold in Pairs --- ## 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.hr/products/255458858-pv3700-5-channel-car-amplifier-phantom-series-3700-watts-full](https://www.desertcart.hr/products/255458858-pv3700-5-channel-car-amplifier-phantom-series-3700-watts-full) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-16*