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FeaturesSpecially designed for transistor and digital power amplifiers. Passive and no need for power supply. It eliminates the influence of the counter back electromotive force on the amplifier and reduces distortion.Increase the softness and fineness of high frequency, enhance the dynamics in the middle and low frequency, the cohesiveness and elasticity of low frequency, expand the sound field and analytical power, and significantly improve the musical expression.The signal passes through the hysteresis curve of the iron core, softens the tone of the transistor amplifier. The transformer also has a good protection for the speaker., even if the amplifier ia broken and has a DC output, it will not burn the speakers.Using aluminum casing, self-deducting pure copper binding post, American-made copper wire, aluminum alloy machine foot. It weighs about 3.85Kg.Disadvantage: The output power is about 3 times lower than the input power. But the sound quality and charm are improved significantly.
Transformer ParametersRated Power: 6WLeakage Inductance: 900uH detected at 100HzDistributed Capacitance: 430P detected at 20KHzFrequency Response: 20HZ-52KHZ, -2DB Attenuation; 50HZ-32KHZ, -0.8DB Attenuation
PrimarySecondaryImpedance64Ω4Ω/ 6Ω/ 8Ω/ 16ΩCopper resistance5.6Ω 0.3Ω (8Ω)Inductance(100Hz)900mH28mHCurrent1A2.4A
Notice:
All parameters are detected by Japan LEADER-120A(signal generator), Kenwood VT-186(Level meter) and Kenwood CS-5175(oscilloscope) at 100MHz.The inductance value will be different due to different test frequency points. The inductance is high when the frequency is low, and the inductance is low when the frequency is high. If measured with a portable digital inductance meter, the inductance value will be much larger than that measured by the bridge.
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Please check with your local tax orimport authorities BEFORE bidding. Terms of sales Terms of SalesWe offer 1-year manufacturerwarranty (some exclusions may apply). In In case of “dead on arrival” (DOA), please notify us immediately within 3 business days and return the case within 7 days after receiving the items. (The postmark date is applicable.). All of our items were inspected before shipping. We provide technical support via email. If the problem cannot be resolved and return is determined to be the best solution, after receiving the items in original condition, you may have a replacement or refund as soon as we cancel the order on eBay. If it is any reason other than product defect, shipping cost is non-refundable. If the item was sent back for repair during the first 30 days, return shipping cost is the buyer’s responsibility. We pay the 2nd shipping cost & handling. A fter the 30 days, if you ask for replacement or repair, you need to pay for the 2nd shipping cost & handling. If you return the item for reasons other than product defect or shipping damage, you will pay a 20 % restocking fee. In order to provide you the best service, please treat the transaction fairly. Feedback is our life, before you leave a neutral or negative feedback, please DO contact us to get a better solution,We are always willing to work out a mutually agreeable solution with our customers. The address on the parcel is NOT the return address. Please contact us for the return address before you return it, otherwise we won’t get it. About us Weare dedicated to offer the best products at the lowest price toour customers. Bringing great products and customer service,
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