For custom-built: Beautiful and good power amp GDXY(guang dong xiang yi) is a HiFi DIY Workshop, we are HiFi fanciers and DIY lovers.We are from HK but living in Guangdong, China. The machines are all hand-made tubes AMP and Speakers, We could produce the HiFi machines by the custom-built, make you satisfactory with your HiFi. Of course, we are only individual lovers of DIY, we just makes fun of it while we are making the machines. Our workshop is only compose of 2-3 DIY lovers, including a master who has more than 30years’ experience of making amps. All by hand-made, limited production (monthly 3-5 Power AMP and 2-3 PRE-AMP, not too much orders, each assembly, welding, test and for not less than 20 working days), ordered to be made one by one to ensure quality. 30 to 35 days of delivery, we can ordered different kinds, the prices are different by using various models, different materials and varies of structure. For more information, please feel free to contact us.
LINE AMP could be ordered: 300B, 2A3, EL34, 211, 845, 805, 813 6C33C, all in one /power and amp 2pieces/ MONO
PRE-AMP could be ordered: ARC SP-10, CARY SLP90, AUDIO NOTE M7, Malanz-7, Jadis JP80, Matisse, 5670 line AMP, E88CC SRPP, 12AU7 SRPP, etc
Some informations. (Please note the materials used in brackets for the custom-type materials, the circuitry you could choose from famous factory and or from DIY lovers )
1. Own made power and output transformer, (you could choose other brand’s transformer, such as TINGO, LUNDAHL, WESTERN –ELECTRIC )
2. Shelf is made by SAPELE or Solid wood
3. Cover use 2MM Copper or 4MM Aluminium, spraying resistant varnish after polishing
4. Electrolytic Cap: SPRAGUE, MALLORY, PHILIPS, GE, WE, ROE etc, (you could also choose TCC, M-CAP, JENSEN, BLACK GATE, or MKP CAP);
5. Coupling-CAP:SOLEN, TCC, SPRAGUE, MALLORY, EOR，etc, (you could choose JENSEN-MKP, BLACK GATE-MKP, M-CAP-MKP, MIT-MKP, REL-CAP, V-CAP, SOLEN-MKP);
6. Cathode-CAP: GE, TCC, RIFA, SPRAGUE, MALLORY, PHILIPS and NP, (you could choose TCC, JENSEN, BLACK GATE, M-CAP, MIT, REL-CAP, V-CAP, SOLEN etc, or MKP CAP)
7. Resistor: Vishay Dale Resistor, (you could choose Hi-Grade Carbon Resistors for Top of The Audio KIWAME or RMG OR AB OR RA)
8. ATTENUATORS: Standard Using ALPS 27Blue shelf（you could choose Noble OR ELMA or 23 step SERIAL TYPE or 23 step SHUNT TYPE）
9. RCA PLUG, Signal Banana using CMC products, POWER SWIT, POWER PLUG, (you could use Watt gate, Cardas, Furutech ……)
10. Standard type，using SOV or EH of Russia , or SHUGUANG, (you could use more high quality tubes from Euro or American)
Prices are not including transporting freight and packing fees of wooden case. Here subject to actual payment, wooden box costs USD15 / each, freight of transporting by personal request to the United States as an example, (other places need new accounting) shipping, long time and costs Low, take U.S. ports is generally USD1-200/PC, time 30 to 40 days; express, high costs, you could choose DHL, or China Post, etc., freight USD15/KG, time for one week;
The credit is very important to the network sales. So we pay more attention to the reputation
2A3 Power AMP, Power part and main amp part in separateness case
