Description
Type: Full diy kit (No Bluetooth):it is a kit ,need buyer to complete it !4 ways RCA input,not support Bluetooth input,not included AC power cord Finished version (No Bluetooth):Finished preamplifier,4 ways RCA input,not support Bluetooth input,included AC power cord Finished version (With Bluetooth):Finished preamplifier,4 ways RCA input,support Bluetooth input,included AC power cord Technical Parameters: 1、Input sensitivity:400mv 2、Voltage output: 2V(RMS THD<0.03%) 3、S/N Ratio: 94DB 4、Frequency Response:12Hz-50KHz (-0.5DB) 5、Input Impedance:200Kohm 6、Output Impedance:600ohm 7、Power Consumption:30W 8、Dimension:320*170* 120mm(W-D-H) 9、Net Weight:4.5KG , Tube: ECC82+6Z4 Buyer also can change to their own 12AX7 +12AU7+6Z4 tubes Package included: 1 x Finished Tube Preamplifier (optional) 1 Set x DIY Kit of Tube Preamplifier (optional) 1 x Power Cord (for Finished version) Warm tips: DIY KIT version needs you have some welding ability and electronic knowledge to solder and we don't provide step by step guidance, or else please buy the finished version(with power cord). Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility. 2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping.