常见的电源滤波器,都是按常规电器使用要求来设计,其共模电感线圈太小,导致用在音响系统上会有动态压缩,丢失声音细节。钰龙韵电子的研发工程师,很多年前就是从事通信基站电源开发的,对电源处理很拿手。结合我们多年来玩音响电源处理的经验,制作出P18电源处理器
P18使用了一个超级大的共模滤波线圈,并使用英国pirelli 4平方电线绕制,在起充分的滤波作用时不会有任何的动态压缩。
使用了VISHAY 8uf X2 MKP的电容做共模滤波,
VISHAY SPRAGUE Y2电容做差模滤波,
VISHAY TVS 瞬态抑制二极管,抑制突发的尖峰脉冲杂波
美国LITTELFUSE压敏电阻做浪涌电压吸收,
电路板是20OZ厚铜的双层并行宽走线设计,
机内连接线全部使用pirelli 4平方电线连接,
瑞士Schurter IEC输入插座,
美国Cooper IG8300输出插座,
专门设计的铝型材模具有优秀的屏蔽效果,
两组输出,数字和模拟电器能分离供电,
有相位反接,接地不良指示灯,使用更方便,
P18整机的设计,都可以保证优良的接触性能,有通过6000W的功率的能力,P18在保证较大滤波能力的情况下,能提供纯净有力的输出能量,用在音响系统上声音饱满大气,细节丰富,背景宁静。
P18还有尖峰脉冲抑制功能,浪涌电压吸收功能。让您的系统更安全更稳定。
注:输出功率受限于家用电源插座标准,最大15A电流
注意,如果相位灯亮(红灯亮)说明接地不良或者相位接反,请检查供电!
建议!电源处理器在供电中应尽可能的接插减少环节,最起码也要直接插在墙插上面,如果您把它接在几块钱一个的烂排插上面,那您听到的就是几块钱排插的声音!注意,如果相位灯亮(红灯亮)说明接地不良或者相位接反,请检查供电!
经亲自试验验证,本机不能直接更换输出座,在更换古河GTX,蓝星381,JPS等高端输出座后,内部电路均需要根椐座子特性进行调整,才可以得到较好的效果。建议想要更换高端座的直接向我们定购,或者有动手能力的朋友们,需按指导更换。
Common power filters are usually designed for home appliances and come with tiny ferrite core. Using this kind of design on audio systems will compress the dynamic and loss the details. YULONG’s engineers have many years of experiences in power source design for telecommunication base station and audio equipment design. By utilizing their skills and experiences, they designed P18 power filter.
P18 uses an enormous ferrite core, winded with 11 AWG Pirelli wire.
Vishay 8uf X2 MKP as common-mode filter
Vishay Sprague Y2 as differential-mode filter
Vishay transient voltage suppressor is used for avoid sudden impulsive noise signal
LITTLEFUSE varistor (VDR) is used for absorbing voltage surge
Double layer parallel wide traces on PCB with 20 ounce copper.
11 AWG Pirelli wire is used for internal wiring.
Schurter IEC inlet socket
Cooper IG8300 receptacles
Specially designed aluminum enclosure provides great Electromagnetic shielding
Two groups of output, separates digital and analog equipments
Phase and grounding error LED indicators
P18 provides great contact performance and capable of handling 6000W power dispatching. With high standard filtering, P18 provides continuous pure powers to audio equipment. As a result, P18 gives a fantastic listening experience with detailed, full and rich sound in a dark background.
Warning: phase light (the red light) indicates that the ground bad or phase inverse, please check the power supply!
The functionalities come with P18 are impulsive noise signal suppression, voltage surge absorption. It makes your system more secure and more stable.
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