220V Separated HiFi Power Amplifier Pure Rear Stage 70Wx2 for Goldmund JOB4 Amp

Description: Description 220V Separated HiFi Power Amplifier Pure Rear Stage 70Wx2 Reference for Goldmund JOB4 Amplifier Circuit Audio Performance: - Each channel has a power of 8ohms/70W, with a clean and smooth bottom that is free of impurities, hydrated and glossy, without any burrs. With a noble cultural atmosphere typical for Goldmund, it has high analytical power, high frequency and delicacy, accurate sound structure and position sense, moderate thickness in the middle and low frequencies, and sufficient low-frequency sense. It can handle the vast majority of speakers on the market. Features: - The entire machine adopts the famous JOB4 circuit, which is used by many reference for Goldmund. The circuit architecture and parameters are completely consistent with Goldmund, and the internal circuit board are structured with the upper and lower layers. - The terminal adopts 807 24K gold-plated RCA input, with a golden light, oxidation resistance, and reliable contact; Large pure copper terminal blocks, used year-round without blackening, with high output current. - The output protection circuit uses an Omron relay to prevent instantaneous impact on the speaker during startup and remove the popping sound generated during startup. - The material used in this machine is solid, and the PCB uses double-sided board technology. A pair of K170 field-effect transistors are used for input, and one pair of SK1057/J162 is used for output per channel. The main filter capacitor adopts for Nikon capacitor. Two customized pure copper wire 260W power transformers are used for the left and right channels, with dual AC40V main voltage used to ensure good dynamic power output. Technical Parameters: - Machine power: 70wx2 at 8 Europe - Frequency response: 20HZ-40KHZ - Load range: 4-16 ohms - Net weight: 8.6KG (weight of two machines) - External dimensions: 123 x 80 x 270mm per host Package Included: - 2 x Host - 2 x Power Cable - 1 x RCA Signal Cable Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. 2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your country's customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. On Jun 28, 2024 at 07:10:44 PDT, seller added the following information:

Price: 437.63 USD

Location: Shenzhen

End Time: 2025-01-28T08:17:39.000Z

Shipping Cost: 10 USD