KRELL KSA-50 Class A 50 W Class A Mono Amplifier Board HiFi Audio Power Amplifier
-Krell KSA-50 Introduction:
- Krell production KSA50, KSA80 is known from all walks of life as the beautiful sound of Krell amplifiers, once caused a sensation in the market, of which KSA50 is the first Krell amplifier, but also the culmination of its family. Nelson Pass, the founder of the famous American company Threshold and Pass, a famous audio designer and holder of numerous circuit design patents, seriously said in the famous foreign audio forum DIYAudio: 95% of today's hi-end amplifier circuits can not compete with KRELL's first machine KSA50!
Technical parameters:
Operating voltage: ± 35V (class A), when in class A and class B voltage can be increased to ± 45V.
Output power: 50W (class A); 150W (class AB).
Output impedance: 4-8Ω
Frequency response: (-3dB): 20Hz-20KHz
Harmonic distortion: <0.002%.
Absolute zero noise
Product size: 160 * 95.5 mm
Material Configuration:
A970, C2240, BD139, BD140, A1930, C5171, A1943, C5200 transistors.
Japan omron relay, Japan chemical capacitor, Germany Siemens capacitor.
Package:
1pc KRELL KSA-50 class A 50 watt class A mono amplifier board HiFi audio power amplifier.
Payment Method: PayPal preferred
Shippment:
1. Shipping to international by China Post Airmail, every parcel will be registered with tracking number. We can also ship by FedEx/TNT/EMS for alternative shipping method for corresponding fees. Please let us know before payment if you need split shipment.
2.International shipping requires complicated shipping procedures (such as both countries customs, transit stations etc.), also will be affected by many factors, such as holidays, weather conditions etc, If you have not received your shipment within 30 days from payment, please contact us.
Returns & Replacements & Repair:
We accept returns & replacements within 30 days from the day the customer receive the products, please make first contact within 30 days from receiving the order. Products should be returned in original condition. As a benefit to our customers, we also provide repair within 3 months from the day when this item is shipped out, after repair is done, we will send you the item, but the customer should pay both shipping ways.
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