Audiopeak Sp1800 Copper Toriodal Transformer Power Amplifier

SP series is a range of heavy duty, toroidal transformer amplifiers designed for fixed installation applications. with requirements of reliability and sound quality. .but required heavy duty reliability and Precise & comprehensive protection.It is capable of delivering high power at very low distortion and keep working within its safe operating area in continue hours, proprietary current driven output stages for ultra-high definition sound, delivered over the entire audio bandwidth. doomed its legendary life.  ApplicationsSound reinforcement applications with mid power density and good  Sounding requirements.Small to mid sized bar/café/lounge installation.Portable or rental industry PA system.Features:★Premium toroidal transformer power supply.★Strong power density, work stably at 2ohm.★ Class D amplifying circuit modules.★ Routing mode selector on the back panel (stereo / bridge / parallel).★ Channel independent protection and clip warning indicators on the front panel.★ Mains circuit breaker on the back panel.  SpecificationsSP1800SP2000SP2500SP3000Rated Power                                          (1KHz,THD+N=0.1)8ohm  stereo2×400W2×600W2×800W2×1200W4ohm  stereo2×600W2×900W2×1200W2×1800W2ohm  stereo2×900W2×1200W2×1800W2×2200W 8ohm  bridge1200W1800W2400W3600W 4ohm  bridge1800W2700W3600W4000WProtectionDC protect√ Short circuit protect√ High temperature protect√ Current inrush protect√ Input over load protect (Limiter)√ Output over load protect√ Soft startup protect√Frequency response ( 1W   8ohm  stereo)20Hz-20KHz (±0.3dB)Sensitivity (8ohm  stereo&1KHz)0.775/1.0/1.44VMode Stereo / Parallel / BridgeFan speed regulationTwo-speedConnectors (Each channel)Input connectorsfemale Neutrik XLR + male Neutrik XLR Output connectorsBinding-post + Neutrik speakonFilter  capability4700uf/63V×86800uf/63V×8 10000uf/63V×810000uf/80V×8Input impedanceBalanced20K Unbalanced10KCrosstalk  (20Hz~20KHz    Rated Power  8ohm )≥60dBS/N  ratio (8 ohm, Rated Power  8ohm)≥100dBDamping factor (1KHz, 8ohm)≥300≥500Intermodulation  distortion≤0.5%Total harmonic distortion(20Hz~20KHz  Rated Power, 8 ohm)≤0.5%Phase response (1W, 8ohm  20Hz~20KHz)Within ±30°Slew  rate≥40V/usOutput Circuitry  Class ABClass H+ Phase response(1W&8ohm  20Hz~20KHz)±30°Dimension(W x H x D)482×88×438mm482×88×453mmCarton dimension(W x H x D)500×141×600mm570×155×625mmNet Weight(Kg)16202225      WHO we areZhongshan tinboo audio electronics co,.limited(Brand in Audiopeak,call us audiopeak for short),Located in ZHONGSHAN CN, was founded in Aug 2009 and is dedicated to providing "one stop supply" precision amplifier system to ODM and OEM clients. audiopeak products lines include: Analog amplifier,Digital amplifier,Self-power module, DSP amplifiers . Now audiopeak is One of the most professional manufacturers of pro audio...WHAT we doInnovation By DesignAt AUDIOPEAK, we are driven by a singular vision - produce great products. It may sound simple, but it's at the forefront of everything we do.We always strive for products that ARE easy to install and a pleasure to use. The quest to be the best is a never ending and sometimes exhaustive road, But it's a pillar of our success.Battle TestedAll of our products are "battle tested."We firmly believe that to deliver a great product one must spend a lot of time not just perfecting the design but actually using the product. That is why we put a great deal of time and effort into research, design and testing.Custom MadeOut of the thousands of amplifiers to choose from, how many are custom made just for you?At Audiopeak electronics, a big portion of our business is based on designing & manufacturing custom made products for both outdoor and indoor AMPLIFICATION.It's what we do and it's a big part of who we are.       /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1