Guangzhou ACLON Pro Audio Co., Ltd.  

Product Name: Vt488 Line Array Speaker Amplifier Big Watt PRO Audio Power Amplifier Model NO.: B4-1200 Conductive Mode: D Element Number: Push-Pull Amplifier Voltage: AC 220V Output Number: 4 Sound Channel: 2.1 Function: Post Amplifier, Amplifier Combined, Pre-amplifier Tube Type: Transistor Amplifier Used For: Professional Usage: KTV System, Stage, Project, Live Concert, Big Area Type: Professional Amplifier Da1200: Two Channel 1200W Power Amplifier 8 Ohm: 1200wx2 4 Ohm: 2000wx2 Class Circuitry: Class Td Damping Factor: >800 Frequencyresponse: 20 Hz - 34 kHz Net Weight: 9kg Trademark: ACLON or OEM Transport Package: Carton Box or Flight Case Specification: 483*450*88mm Origin: China HS Code: 8518400090 Product Description Welcome toACLON audio factory.We areyour one stopsourcefor all of your Sound, Staging and Production needs. Whether you are looking towholesalepurchase or are looking for full concert production services, ACLON is here for you!ACLON audio factory from Guangzhou of China, specialized in pro audio system more than 15 years.high reliability sound system make your show perfectly &smoothly!*** Line array system***Power Amplifier*** PA speaker unit***Microphone system***AccessoryOEM /ODM is welcome!Beta 4series power amplifierProfessional highpowerfulamplifier with stability, reliability and outstanding performance.This series included6models offer arange from1200W to3000W, work stable at2ohm,it have 2channel and 4channel for you choose.Beta 4series amplifier have acomplete and high speed protection system in case of overheating, overloading, DC output etc.It has very clear and clean sound and high damping factor.Small in size and light in weight. ACLON amplifier are easy to haul around.It can be widely used in fixed-venue and touring performancesuch as church, theater, auditorium,road show, stadium, live concertetc.Product Modeβ4-1200β4-2000Rated Output Power 8ohm(EIAJ THD=1%,1kHz)4x1200W4x2000WRated Output Power 4ohm(EIAJ THD=1%,1kHz)4x21004x3000Rated Output Power 2ohm(EIAJ THD=1%,1kHz)4x3500/Maximum bridged output power 16ohm(EIAJ THD=1%,1kHz)2x24002x4000Maximum bridged output power 8ohm(EIAJ THD=1%,1kHz)2x42002x6000Maximum bridged output power 4ohm(EIAJ THD=1%,1kHz)2x7000/Maximum RMS voltage swing(THD=1%,1kHz)97126voltage gain(dB)39.742.0Slew Rate(at 1kHz,LPF bypassed)50V/us50V/usInput Sensitivity(at rated output power or voltage ,1kHz)1Vrms1VrmsTHD+N (10% rated power,typical)0.05%0.05%IMD-SMPTE (10% rated power,typical)0.05%0.05%DIM30 (10% rated power,typical)0.05%0.05%Crosstalk (1kHz,typical)-75-70Frequency Response(10% rated power,8Ω)0~-20~-2Input impedance(balanced)20K20KDamping Factor (100Hz,8Ω)≥500≥500Signal to Noise ratio(A weighted,20Hz-20kHz)≥105≥105Protectionamplifier output DC protection, High frequency protection, Harmonic protectionover temperature protectionoverload protectionPower supplyAC:100-240V(50-60Hz)Dimensions(WxDxH,mm)483*370*44Net Weight (KG)8.58.5Our advantages1.imported USA component, USAtechnology.2. Fast production lead time;3. High quality and competitive price;4. Professional factory. Workers are working with rich experience and good workmanship.5.Product sound and performance it can compare withinternationalfamous brand.FAQ 1. Q: Are you afactory or trading company? A:We are afactory, specialized inprofessional audio equipment.2. Q: Where is your factory located? How can Ivisit there? A:Factory located inHaizhuTown ,Guangzhou City, Guangdong Province in China. Takes about 1hour fromairportto our factory.3. Q: How does your factory do regarding quality control? A:Quality is priority. Each production process must be checked by QC teamand QA before departure. 4. Q: Can you accept customized orders? OEM or ODM orders? A: Yes, we can. Customized orders are always welcomed, as well as OEM and ODM.5. Q:Can you make customers' logo on products and customer design? A:Yes,we can, and customer's design are welcome .6. Q:.Which country is your main export market? A:Our main export regions areUSA, Canada, Guatemala, Mexico, Germany, UK, Sweden, Hungary, Vietnam, Indonesia, Malaysia, Kenya, Ghana etc.7. Q:.What if Ican't find the infos I'm looking for, or what if Iwant to speak to someone directly?A: Send message now, feedback will be got promptly or latest within 12 hours.