Preamplifier Pioneer C-77 made in Japan

Tình trạng nguyên bản zin 100% máy ĐẸP XUẤT SẮC mới trên 90% hàng Cam về Điện thế : 100v Công xuất điện : 17w Control amplifier part: 3 steps of first rank differentials hardwired-connection final-stage Class-A SEPP Input terminal Phono1:2.5mV/50kohm 2:2.5 mV - 10mV of Phono / 50kohm MIC: 2.5mV / 50kohm Tuner, AUX1, 2:150mV / 100kohm Tape Play1, 2:150mV / 100kohm Phono maximum permissible input (THD 0.05%, 1kHz) Phono1:500mV Phono2:500mV-1000mV Output-terminal Tape Rec1, 2:150mV / 2.2kohm Output(RL:50kohm): 2V/600 ohm, 7V/600 ohm THD (20Hz - 20kHz) 0.03% (2V output) 0.05% (7V output) Frequency characteristic Phono1, 2:20Hz-20kHz }0.2dB Tuner, AUX, and TapePlay:10Hz-70kHz+0 -0.5 dB SN ratio (IHF, A network) Short circuit Phono:74dB Tuner, AUX, TapePlay: 90dB Tone control (1.5dB step) Bass Main: }7.5dB (100Hz) Sub: }4.5dB (50Hz) Treble Main: }7.5dB (10kHz) Sub: }4.5dB (20kHz) Filter Low: 15Hz, 30Hz (12 dB/oct) High: 12kHz, 8kHz (12 dB/oct) Attenuator 0, -15, -30dB The semiconductor used IC: Two pieces Transistor: 50 pieces Diode, other:31 piece Supply voltage 100V, 50Hz/60Hz Power consumption (Electrical Appliance and Material Control Law) 17W Dimensions Width 480x height 186.5x depth of 365mm Weight 12kg Giá bán : 12 triệu đồng Lh : a long (62t ) Xem máy tại 2081/12 Phạm thế Hiển q8 Có shíp hàng đi các tỉnh Tài khoản giao dịch Tran Thanh Long Stk : 0601.1077.3962 ngân hàng Sacombank (Sài Gòn Thương Tín ) Chi nhánh Q8