Sundown audio sfb amplifiers. $169. 4D Amplifier Features High Efficiency Digital Multi-Channel Design 12 dB/Octave – Variable Low Pass Filter 12 SDA-SFB-1000-4D $559. Sundown Audio Salt-R Remote for Salt Series Sundown Audio Amplifiers ONLY. Sundown Audio 1500 watt Amplifier SFB-1500D Quick Sundown Audio SFB-1800. Going along with the budget friendly trends in the industry, We decided it was time to play along. Still bosting a powerful 1500W Class D Korean board, you’ll have all the power you need without having to make major electrical system upgrad. 28” x 7. 12 dB/Octave – Variable Low Pass Filter. 5 | 300W RMS x 2 @ 2-ohm + 200W RMS x 2 @ 4-ohm + 1000W RMS x 1 @ 1-ohm Full-Range 5-Channel Amplifier. Or fastest delivery Tomorrow, Feb 29. SFB-1500D Monoblock 1500W RMS Amplifier. Add CarAudio. This is a large monoblock amplifier made by Sundown Audio. In Fact they still have one of my amps that they didn't fix or return even though it was an obvious manufacturers defect. #6 · Mar 17, 2023. 4 - 800 WATT RMS 4 Channel Amplifier: Sundown Audio SFB 200. 4D Amplifier Features High Efficiency Digital Multi-Channel Design 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter Variable Bass Boost Clipping Read more. May 27, 2021 · Sundown vs NVX vs Deaf Bonce vs DC Audio vs CT Sounds Help Some of the NVX stuff seems alright, but the amps, especially the higher end ones, they seem suspect and sometimes show stats that straight up say SUNDOWN AUDIO SFB 600 | 600W RMS FULL BRIDGE AMPLIFIER SFB-600D DIGITAL MONOBLOCK FEATURES • Digital Class-D Mono Block Amplifier • Dual MOS-FET PWM Power Supply • 1 Ohm Stable Load • 12 dB/Octave Sundown Audio SFB-2000D. 78” x 7. com FREE DELIVERY possible on eligible purchases All of the SFB 4ch amp’s power ratings are listed at the 1ohm rating. This amplifier has been mechanically refurbished and stress tested, and it performs flawlessly. 1-2 channel at 2 ohm - 300 w rms 3-4 channel at 4 Jan 9, 2021 · Sundown Audio SFB-200. Usually, in 3k 1 ohm version you can fit 150v 80/100A mosfets (like IRFB4115 or IRFB4321) because, due to the low impedance capability, you must have low rail voltage and high current mosfet. #4. Working Voltage: 10. Sundown Audio NS-12v6 12" Nightshade 3000W RMS Dual 1-Ohm Subwoofer. Back after popular demand, we introduce to you, the SAEv4 series of amplifiers from Sundown Audio. ($82. com/Follow us on Instagram @sundown_audio_unofficialhttps://instagram. Retail: $699. • 1 Ohm Stable Load. 00 savings) Availability: Discontinued. • High Efficiency Digital Multi-Channel Design. 5D Amplifier Features High Efficiency Digital Multi-Channel Design 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter Variable Bass Boost Clipping Indicator 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Optional Wired Remote Control with Clipping Indicator Specifications 1-2 Channel @ 2 ohm 300w RMS 3-4 Jun 29, 2023 · Find helpful customer reviews and review ratings for SFB-1500D - Sundown Audio Monoblock 1750w RMS Amplifier at Amazon. 10. Sundown Audio SFB-2000D. 4D - Sundown Audio 4 Channel 920w RMS Amplifier at Amazon. Multi-input power and ground allow the amplifier to make power faster without stressing out the amplifier, you will need more power cables to successfully run the sundown SFB 8000 input terminals are ZERO Get Sundown Audio SFB Amplifiers at Down4sound, at the lowest price, shipped fast and free Mar 12, 2021 · Buy Sundown Audio SFB-600D Class-D Monoblock Amplifier: Mono Amplifiers - Amazon. 5V DC. 459. 49. 4D (SFB Series) Car Amplifier 4 Channel 75 Watts RMS x 4Ch Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Required Apr 13, 2022 · Find helpful customer reviews and review ratings for Sundown Audio SFB-1800 So I know more than your average joe about 12volt audio. Usually, this brazilian amps are available in 1 and 2 ohm version. Power Handling: Maximum Output Power at 14. 4D. In this article, we are going to talk about the compact Sundown Audio SFB series amplifiers. or 4 interest-free payments of $61. These amps pack a huge punch Specifications. In this video, Johnathan goes over wattage, power output, pricing and f Sundown Audio SFB-500. There will be signs of normal use on the amplifier. The SFB Series is a budget series made in China with a full fridge design. The SFB series is a fairly newer amplifier lineup in the Sundown arsenal and there are still some questions out there that car audio lovers have about them. Monoblock Class D Amplifier. . For instance, the SFB-500. Maximum Output Power at 14. Dimensions 7. SFB stands for Sundown Full Bridge and these amps have many benefits over traditional half-bridge Class D amps. 50″ x 2. • Dual MOS-FET PWM Power Supply. Be the first to review this product. SUNDOWN AUDIO SFB-13500D MONOBLOCK CLASS D AMPLIFIER FEATURES: Digital Class-D Mono Block Amplifier Dual MOS-FET PWM Power Supply 1 Ohm Stable Load 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter 9 dB/Octave – Variable Bass Boost 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short Dec 7, 2023 · The Sundown Audio SFB 8000 is an amplifier that can play bass plus mids and highs, this full bridge amplifier features a gloss black finish. 28” x 2. This compact amplifier is designed to deliver exceptional power output while minimizing space requirements. This is a monoblock amplifier by Sundown Audio. Apr 26, 2021. com FREE DELIVERY possible on eligible purchases Description. Dimensions (Inches): 7. Frequency Responce: 10 Hz - 20K Hz (-3dB) Bass Boost 0 dB - 12dB (50Hz) Input Sensitivity 200MV. PHONE. 12. 1. 4D 4 Channel Class D Amplifier: Multichannel Amplifiers - Amazon. SKU #: 03101. $149. Warranty. 75” H. com. In 3k 2 ohm version you can fit 200v 70/80A mosfets (like IRFB4127 or IRFB4227 Description. 5D a 5 Channel Full Range Amplifier. 4V DC - 1 Ohm 1050W x 4 Channels. Input Sensitivity: 5V Max. Sundown Full Bridge. 1980. It features advanced Class D technology, ensuring efficient power conversion and reduced heat generation. SFB -1000. Signal To Noise Ratio: 100dB. Working Voltage 10. Retail: $999. Sundown Audio SFB-1000. PHONE 828. USED/REFURBISHED. 3-4 Channel @ 4 ohms 200w RMS. 4V DC - 1 Ohm 500W x 4 Channels May 24, 2020 · #Sundown #AmpDyno #SundownAudio Today we are taking a closer look at the smallest model in Sundown's new SFB lineup. Signal-to-Noise Ratio: 100dB. Sundown Audio SFB-1800. SFB-13500 MONOBLOCK. This high quality 5 channel amplifer is great for packing a punch and keeping the stress down on your electrical system by running a single amplifer for your highs and lows. These are the perfect amplifiers for large systems where you have a plethora of pro drivers in multiple doors Feb 17, 2021 · Buy Sundown Audio SFB-1000. The new SFB series is being kicked off with 1800. Newton, NC 28658. Dec 14, 2020 · SUNDOWN AUDIO SFB-5000D MONOBLOCK CLASS D AMPLIFIER FEATURES: Digital Class-D Mono Block Amplifier Dual MOS-FET PWM Power Supply 1 Ohm Stable Load 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter 9 dB/Octave – Variable Bass Boost 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Wired Remote Control with Clipping Indicator SPECIFICATIONS Mar 6, 2021 · On March 6, 2021. $349. 99. Sundown Audio SFB-3000D Monoblock 3000W RMS Class-D Amplifier. Multi-input power and ground allow the amplifier to Sundown Audio SFB-5000D : 5000w RMS @ 1 OHM. Dimensions (Inches): 13. $699. 4. 4V DC - 2 Ohm 590W x 4 Channels. 1050 watts x 4 @ 1 ohm, 14. 99 Sundown Audio - SFB-500. SFB-2000D DIGITAL MONOBLOCK FEATURES. Quantity. or 4 interest-free payments of $65. Read honest and unbiased product reviews from our users. With a relentless commitment to delivering unmatched audio experiences, Sundown Audio crafts precision-engineered car audio solutions that redefine the way enthusiasts and professionals alike perceive sound quality. • 4 Way Protection Ciruit Feb 20, 2020 · SUNDOWN AUDIO SFB-1500D | MONOBLOCK CLASS D AMPLIFIER FEATURES: Digital Class-D Mono Block Amplifier Dual MOS-FET PWM Power Supply 1 Ohm Stable Load 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter 9 dB/Octave – Variable Bass Boost 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Wired Dec 11, 2020 · SUNDOWN AUDIO SFB-500. • 9 dB/Octave – Variable Bass Boost. 5v. Clear All Sort By: Featured Items Newest Items Best Selling A to Z Z to A By Review Price: Ascending Price: Descending Apr 3, 2021 · Features High Efficiency Digital Multi-Channel Design 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter Variable Bass Boost Clipping Indicator 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset) Optional Wired Remote Control with Clipping Indicator Specifications Number Of Channels: 4 350 watts x 4 @ 4 ohm, 14. 4v 590 watts x 4 @ SFB. SUNDOWN AUDIO. Sundown Audio - SFB-200. This amp delivers a clean signal at 100SNR and can send your mids and highs to the next level. • 12 dB/Octave – Variable Low Pass Filter. Availability: 0. This is a 4-channel amplifier by Sundown Audio. Low Pass Filter: 50Hz to 6KHz Variable. 4D; Number Of Channels: 4; RMS Power @ 14. They are cheaper for the power produced because they produce the power a little differently than standard amps making them use fewer and smaller components. 4 | 1000W RMS x 4 Full-Range 4-Channel Amplifier Jan 14, 2021 · Member. 514 W 21st St. Sundown Audio SFB-8000D Monoblock 8100W RMS Class-D Full Range Amplifier. Jan 7, 2020 · Get your Sundown Audio hoodies and tees here https://sundownunofficial. • 4 Way Protection Circuit (Thermal, Voltage Sundown Audio SFB-600D Class-D Monoblock Amplifier. 4 is 500Wrms at 1ohm per channel. Most know the SALT Amplifiers for being some of the best half bridge Korean board amplifiers on the market. This is a "full range" mono ideal for "PA" type speakers as well as standard bass applications. Sundown Audio SFB1000. 2 ohm is well within the realm of what you may see wired to 1 ohm nominal. Sundown Audio. 4D : SFB-500. FREE delivery Wed, Mar 6. Condition: Brand New. SUNDOWN AUDIO SFB 8000D - 8000 WATT RMS FULLBRIDGE Amplifier The Sundown Audio SFB 8000 is an amplifier that can play bass plus mids and highs, this full bridge amplifier features a gloss black finish. 4V DC 2-Ohm: 8120W RMS. Sundown Audio SFB-1000D | 1000W FULL BRIDGE Amplifier: The Sundown Audio SFB1000 color is black, this amplifier includes a Bassknob with built in cliplight. • Clipping Indicator. SFB 200. 99 $243. Feb 6, 2022 · The new acronym "SIA" means "Sundown Intelligent Amplifier" -- meaning that the amplifier regulates the output so it is pretty consistent between 1 ohm and 2 ohm. Namely, they can be much smaller and less expensive than the traditional Class D amps. RMS Power @ 14. The SFB 500. 5V – 15. The new SFB series is being kicked SUNDOWN AUDIO. Sundown audio amplifiers will exceed power ratings, and perform at the highest level. USED/REFURBISHED . Product Specifications: Model: SFB-500. Advertisement. Description. Intelligent Technology - Elevate your audio system with intelligent features Jan 13, 2021 · Features. RMS - 1 ohm. 4 Features: High Efficiency Digital Multi-Channel Design; 12 dB/Octave – Variable Low Pass Filter; 12 dB/Octave – Variable High Pass Filter; Variable Bass Boost; Clipping Indicator; 4 gauge power and ground size inputs Jul 28, 2021 · Product Description. 44”. Single Noise Ratio: 108dB. 4v 590 watts x 4 @ 2 ohm, 14. Jul 25, 2021 · Find helpful customer reviews and review ratings for Sundown Audio SFB-600D Class-D Monoblock Amplifier at Amazon. SKU #: 02742. Sundown Audio SFB-600D (SFB Series) Car Amplifier Monoblock 600 Watts RMS. RMS Power at 14. Input Sensitivity: 200MV. May 6, 2022 · Find helpful customer reviews and review ratings for SFB-200. Sundown Audio SIA-2500D is Sundown Audio's latest and greatest intelligent full bridge amplifier, the sundown SIA-2500D's power supply is built stronger, heatsink is heavier, and the SIA-2500D's feature Sundown Audio is an industry-leading powerhouse in high-performance car audio, renowned for pushing the boundaries of sound innovation. This includes but is not limited to light scratching and light gouging. SKU #: 02695. Shipping: Free Shipping. SFB-1500D DIGITAL MONOBLOCK FEATURES. Apr 27, 2021 · The shop I deal with stopped carrying DD because they full on fought every single warranty claim that was sent in. I have checked my wiring 10x over. 00 savings) Availability: Please Call. Sundown Audio SFB-1500D. 4D Amplifier 4-Channel Sundown Audio $389. 99 Sundown Audio SFB 1500 D. 4D (SFB Series) Car Amplifier 4 Channel 75 Watts RMS x 4Ch Sundown Audio 1,000-1,999 Watt Monoblock Amplifiers 1,000-1,999 Watt Monoblock Amplifiers All 1,000-1,999 Watt Monoblock Amplifiers Audio Control B2 Audio DC Audio DD Audio DS18 SoundQubed Sundown Audio 2,000-2,999 Watts 2,000-2,999 Watts All 2,000-2,999 Watts B2 Audio DC Audio DD Audio DS18 Pioneer SoundQubed Sundown Audio The Sundown Audio SFB1000 color is black, this amplifier includes a Bassknob with built in cliplight. Jun 28, 2021 · Johnathan Price gives us an awesome review of the Sundown Audio SFB Amplifier series. $199. This is a great solution for keeping a strong voltage while delivering amazing results. SKU #: 02789. This amplifier is in good cosmetic condition but may show signs of use or light scratches. 4v. 4D Amplifier 4-Channel. Many customers have stated they wanted us to bring back a budget friendly Korean style amplifier like the very popular SAEv1 and Sundown Audio has been a leader audio products for several years. SHOP ALL Sundown Amplifiers SALT, SFB, SIA, SAM, SDX, SAE, SAX, SCV and SAZ. $417. Number Of Channels: 4. This little 5ch Class D amp Oct 22, 2023 · Sundown Audio SFB 1500 D. 24 posts · Joined 2023. 51” L x 6. 5D 5-Channel Amplifier. com Recruit. $299. Power Handling: RMS Power at 14. 85. Sundown Audio SFB-200. 4v Sundown Audio SIA 1750D is Sundown Audio's latest and greatest intelligent full bridge amplifier, the sundown SIA 1750's power supply is built stronger, heatsink is heavier, and the SIA 1750's feature intelligent low voltage technology protecting the amplifier from typical full bridge malfunction. 25″ x 8. Dec 5, 2020 · Are you just refusing to type "sfb 8000 amp dyno" and "sfb13500 amp dyno" into youtube? 13500 makes over 8000W into 2 ohm and sfb8000 makes over 6000 into 2 ohm. 4V DC 2 ohm Mono: 1200-watts. Sundown audio SFB 5000D Pdf User Manuals. This allows you to run many more speakers together in a multitude of different wiring configurations than using a standard Class A/B/D half bridge design. 2350-watts. 5D (SFB Series) Car Amplifier 5 Channel 200 Watts RMS x 4Ch 1000 Watts RMS x 1Ch Rating Required Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Sundown Audio - SFB-1000. I am going to attempt to answer some of the most asked questions and give Comes with remote bass knob with clip light. This full bridge compact amplifier is very compact, works well in any in vehicle application! We are an Authorized Sundown Audio Dealer, your Sundown SFB 1000 Carries a FULL 2 year Sundown Audio WARRANTY. 87 with. ($74. $179. Introducing the “Sundown Full Bridge” line of amplifiers, “SFB” for short. Same tech as the Brazillian amps use. ⓘ. High Efficiency Digital Multi-Channel One of the key products in this category is the Sundown Audio Power Sports SAM-1000D 1,000w 1 Channel Class D Micro Amplifier. 4 is a great option for lots of power in a compact size. The SIA 1750 also runs cooler because of Sundown Audio's latest fan upgrades. After 15yrs in business, We decided to bring back the amplifier that started it all, The SAZ-1500D. 4D 4 Channel Full Bridge amplifier Sundown Audio 1000. . 1-2 Channel @ 2 ohm 300w RMS. $447. 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset) Optional Wired Remote Control with Clipping Indicator. $1,42999. This amplifier may not come with the original box, manual, or bass knob. MSRP: $399. Jun 17, 2021 · This past slamology show was talked about at dinner that the most powerful amplifier on earth full-bridge is the sundown audio SFB-1000. 50″. item 4 Sundown Audio SFB-3000D Monoblock Class D Amplifier 3000W RMS Sundown Audio SFB-3000D Monoblock Class D Amplifier 3000W RMS. IN STOCK. 5v-15. 4 Amplifier + 4 Sundown Audio GT-R1 Combo Package. 4D FULL RANGE DIGITAL FEATURES. Retail: $499. 4V DC 4 ohm Mono: 650-watts. The new SFB series is being kicked Mar 23, 2022 · Buy Sundown Audio SFB-R Bass Knob Remote for SFB Series Monoblock Amplifiers ONLY. • 12 dB/Octave – Variable High Pass Filter. SUNDOWN AUDIO SFB-5000D MONOBLOCK CLASE D AMPLIFICADOR CARACTERÍSTICAS: Digital Clase D Mono Block Amplificador Dual MOS-FET PWM Fuente de alimentación 1 Ohm Carga estable 12 dB/Octava - Filtro de paso bajo variable 12 dB/octava - Filtro de paso alto variable 9 dB/octava - Ciruuito de protección de 4 vías de aumento de graves variable SUNDOWN AUDIO SAEv3-1500D MONOBLOCK 1500W RMS SUBWOOFERS AMPLIFIER SAE-1500D V. Seems just a bad one, down4sound got another one out to me as I sent this one to sundown. Features. Bass Boost: 0 to 12dB (50Hz) Smart Cooler (fan powered by temperature or audio) Input Impedance: 56k ohms. SFB-5000D DIGITAL MONOBLOCK FEATURES. • Variable Bass Boost. $259. Sundown Audio SFB-600D | 600W RMS x 1 Full-Range Mono Amplifier. Big Power in a small package! The economical SFB Series of full-range Class-D amplifies is perfect for installs where space savings is priority. 4V DC 1-Ohm: 13800W RMS. Not Compatible with Any Other Model, Series or Brand of Amplifier. SUNDOWN AUDIO SAEv3 - 1500D - 1500 WATT RMS Amplifier. 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Optional Wired Remote Control with Clipping Indicator. 12 dB/Octave – Variable High Pass Filter. The all new Sundown Audio SFB amplifier series offers a small footprint amplifier with incredible power. 4V DC - 4 Ohm 350W x 4 Channels. or 4 interest-free payments of $31. 3” W x 2. 4D Specs 350 watts x 4 @ 4 ohm, 14. The yard sale is sundown's b stock items, most of the time absolutely nothing mechanical is wrong with them but sundown is serious about their QC so if there even is a little bit of extra glue on the Single Noise Ratio: 108dB. Powerful Performance - Experience the pinnacle of audio power with the Sundown Audio SIA 5000D, a digital Class-D mono block amplifier capable of delivering an impressive 5000W RMS at 1 Ohm, ensuring a robust and high-performance audio experience. 4V DC 4-Ohm: 5550W RMS. Sundown Audio 1000. 4. This full bridge compact amplifier is very compact, works well in any in vehicle application! We The Sundown Audio SFB 8000 is an amplifier that can play bass plus mids and highs, this full bridge amplifier features a gloss black finish. NEW IN STOCK, at the lowest price guarentee & SHIPS FREE. 2 Amplifier Monoblock Features Digital Class-D Mono Block Amplifier Dual MOS-FET PWM Power Supply 1 Ohm Stable Load 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter 9 dB/Octave – Variable Bass Boost 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Wired Remote Control with Clipping Indicator Sundown Audio SFB-500. 26. : Mono Amplifiers - Amazon. Clipping Indicator. com FREE DELIVERY possible on eligible purchases Input Sensitivity 5V Max. • 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) • Optional SUNDOWN AUDIO SFB-200. Retail: $223. Product Manual Features Digital Class-D Mono Block Amplifier Dual MOS-FET PWM Power Supply 1 Ohm Stable Load 12 dB/Octave – Variable Low Pass Filter 0 to 12dB – Variable Bass Dimensions : 15. High Efficiency Digital Multi-Channel Design. 4 D-Class 4-Channel Car Amplifier . 4V DC 1 ohm Mono: 1500-watts. Sundown Audio SIA Series is a Smart Full bridge (Full Range) Amplifiers, Like Sundown Audio SFB but with more technology. S/N Ratio 100dB. 3. SCRATCH/DENT. Series Wiring of Dual Coil Subwoofers. USA. They have several lines that will fit anyones build from SQ to all out SPL. Formerly Car Audio Bargain, Audio Apex strives on offering high quality mobile electronics and first class customer service, to make us your 1 stop shop for all things car audio. 5 Channel @ 2 & 4 ohm : 500 @ 2 ohm / 250 @ 4 ohm. One of the power rails came loose and fell over onto the one next to it. Well my SFB-5k randomly started the blink of death today, the amp turns on gets signal music drops, and boom, blinking protect. 99 $127. $262. Mar 17, 2023 · SAE3v 1500d is $149 on amazon right now but cant find anywhere how efficient it is, etc. View online or download Sundown audio SFB 5000D Owner's Manual. ($252. 00 savings) Availability: In Stock. Just made in China for a US company to better fit into the US market. Variable Bass Boost. Sundown Audio SFB-5000D Monoblock 5100W RMS Class-D Full Range Amplifier. AshGS400. 5 Channel @ 1 ohm 1000w. Share: Description. 13. Multi-input power and ground allow the amplifier to make power faster without stressing out the amplifier, you will need more power cables to successfully run the sundown SFB 8000 input terminals are ZERO Dec 21, 2020 · Audio Apex offers a wide range of car audio speakers, subwoofers, amplifier and much more. Free shipping. com/sundown_audi Sundown Audio - SFB-1800. 14. With its stunning glossy finish, this amp will take you back to simpler times. • Digital Class-D Mono Block Amplifier. Frequency Response: 10HZ-20KHZ (-3dB) High Pass Filter: 15Hz to 6KHz Variable. Multi-input power and ground allow the amplifier to Sundown Audio - SFB-500. Sundown Audio SFB-13500D. 00 with. Sundown Audio 1500 watt Amplifier. ($300. Sundown Audio SFB 500. SFB-200. 4 is the worlds most power 4 channel amplifier, the color is black built in clip indicator on amplifier. Troubleshooting. Open-Box Sundown Audio SFB- 1500D (SFB Series) Car Amplifier Monoblock 1500 Watts RMS. These amplifiers are made to give you the best bang for your buck for whatever you do long or short term. 4D 4 CHANNEL CLASS D AMPLIFIER FEATURES: High Efficiency Digital Multi-Channel Design 12 dB/Octave – Variable Low Pass Filter 12 dB/Octave – Variable High Pass Filter Variable Bass Boost Clipping Indicator 4 Way Protection Ciruit (Thermal, Voltage, Speaker Short, DC Offset) Optional Wired Remote Control with Clipping Feb 1, 2024 · Sundown Audio - SFB-1000D V. pi mj dv jx nb sq as ff yx ml