Rubicon502 Preamp 电路图.pdf

《Rubicon502 Preamp 电路图.pdf》由会员分享，可在线阅读，更多相关《Rubicon502 Preamp 电路图.pdf（3页珍藏版）》请在收音机爱好者资料库上搜索。

1、Sen: 0.3V - 5V Subsonic / LSEQ / High Pass PRE-AMP 13.3Hz - 29.8Hz / 30.9Hz - 69.2Hz / 75.5Hz - 169Hz 50 Hz - 220 Hz Stereo Mixed Mono Summed Mono Mono LOW PASS SN: 92.2 dB - T 102.6 dB - M 112.5 dB - B Left Left Right Right +5.04dB -4.95dB -10.32dB to +13.99dB +5.42dB -9.85dB -10.46dB to +13.98dB S

2、tereo / Summed / Mono Potentiometer Tapers: A - Linear B - Log; reverse inserted on PCB for CW Anti-Log C - Anti-Log; reverse inserted on PCB for CW Log Rubicon502 Preamp Custom 13Wednesday, September 09, 1998 7400-0003-05 Title SizeDocument NumberRev Date:Sheet of Soundstream Technologies 120 Blue

3、Ravine Road Folsom, CA 95630 L AMP IN R AMP IN -17.4V +17.4V +17.4V -17.4V -17.4V +17.4V +17.4V -17.4V -17.4V +17.4V +17.4V -17.4V -17.4V +17.4V C21 .22uF 5% 12 C6 .22uF 5% 12 C7 .22uF 5% 12 C20 .22uF 5% 12 C2 100pF 12 C10 100pF 12 C18 100pF 12 C26 100pF 12 + C3 10/16 12 + C22 10/16 12 +C15 100/25 1

4、2 + C14 100/25 12 + C28 22/25 12 + C1 47/16 12 + C8 47/16 12 + C17 47/16 12 + C24 47/16 12 + C12 1/50/LL 12 + C27 1/50/LL 12 C11 .027uF 5% 12 C16 .027uF 5% 12 C4 .047uF 5% 12 C19 .047uF 5% 12 C23 .047uF 5% 12 C5 .056uF5% 12 C13 .056uF5% 12 C79 .068uF 5% 12 C78 .068uF 5% 12 C81 .068uF 5% 12 C80 .068u

5、F 5% 12 J2 DIN PLUG 1 2 3 4 5 6 7 1 2 3 4 5 6 7 J4 AIR BASS 1 2 3 4 5 1 2 3 4 5 + - U1A NE5532A 3 2 1 48 + - U1B NE5532A 5 6 7 + - U2 NE5534A 3 2 6 74 5 8 1 + - U5 NE5534A 3 2 6 74 5 8 1 + - U4A TL072 3 2 1 48 + - U4B TL072 5 6 7 + - U3A TL074 3 2 1 411 + - U3B TL074 5 6 7 + - U3D TL074 12 13 14 + -

6、 U3C TL074 10 9 8 J1B Line In 3 4 J3B Line Out 3 4 J1A Line In 1 2 J3A Line Out 1 2 VRC1 100KA FREQ 31 2 VRC2 100KA FREQ 31 2 VRC3 100KA FREQ 31 2 VRC4 100KA FREQ 31 2 VRD1 20KB Q 31 2 VRD2 20KB Q 31 2 VRE3 50KA FREQ 31 2 VRB1 10KC 31 2 VRA1 10KC 31 2 VRE2 50KA FREQ 31 2 VRE1 50KA FREQ 31 2 VRE4 50K

7、A FREQ 31 2 VRA2 10KC 31 2 VRB2 10KC 31 2 R6 22/1W 12 R21 22/1W 12 R8 8.06K 12 R9 316 12 R16 10K 12 R10 499 12 R3 2K 12 R5 511K 12 R14 2K 12 R23 316 12 R28 10K 12 R24 499 12 R18 2K 12 R33 2.43K 12 R20 511K 12 R32 1.10K 12 R34 1.10K 12 R12 4.87K 12 R22 4.87K 12 R11 1.5K 12 R29 2K 12 R26 1.5K 12 R15 4

8、.87K 12 R27 4.87K 12 R19 8.06K 12 R25 4.22K 12 R30 2.43K 12 R13 4.22K 12 R135 750 12 R136 750 12 R160 200K 12 R1A 5.6K 12 R1B 5.6K 34 R1C 5.6K 56 R1D 5.6K 78 R2A 10K 12 R2C 10K 56 R2D 10K 78 R17A 20K 12 R17C 20K 56 R17D 20K 78 R4C 33K 56 R4D 33K 78 R4A 33K 12 R7A 15K 12 R7B 15K 34 R7C 15K 56 R7D 15K

9、 78 R2B 10K 34 R4B 33K 34 SW4A R Unbal / Bal 2 31 SW2A L Unbal / Bal 2 31 SW5A LP / AP 2 31 SW3A 2 31 SW5B LP / AP 5 6 4 SW6B 6 8 5 7 SW6A 2 41 3 SW1A 2 1 3 4 SW1B 6 5 7 8 SW1C 10 9 11 12 SW1D 14 13 15 16 SW1F 22 21 23 24 SW1E 18 17 19 20 R17B 20K 34 C9 .047uF 5% 12 RadioFans.CN 收音机爱 好者资料库 +22.50dB

10、Rubicon502 Power Amps Custom 23Tuesday, April 28, 1998 7400-0003-05 Title SizeDocument NumberRev Date:Sheet of Soundstream Technologies 120 Blue Ravine Road Folsom, CA 95630 ENABLE R AMP IN ENABLE L AMP IN OVER_CURRENT HIGH_CURRENT +Rail -Rail +Rail -Rail R+ R- L- L+ J5 1 2 3 4 1 2 3 4 C29 .01uF 12

11、C34 .01uF 12 C31 .022uF 12 C36 .022uF 12 C32 .1uF/100V 12 C37 .1uF/100V 12 D1 R CLIP 12 D6 L CLIP 12 Q8 MPSA14 2 1 3 Q22 MPSA14 2 1 3 Q2 TIP142T 1 3 2 Q3 TIP142T 1 3 2 Q4 TIP142T 1 3 2 Q5 TIP142T 1 3 2 Q16 TIP142T 1 3 2 Q20 TIP142T 1 3 2 Q17 TIP142T 1 3 2 Q18 TIP142T 1 3 2 Q19 TIP142T 1 3 2 Q6 TIP14

12、2T 1 3 2 Q7 MPSA42 2 1 3 Q21 MPSA42 2 1 3 Q40 MPSA42 2 1 3 Q47 MPSA42 2 1 3 Q14 TIP147T 1 2 3 Q11 TIP147T 1 2 3 Q12 TIP147T 1 2 3 Q13 TIP147T 1 2 3 Q24 TIP147T 1 2 3 Q28 TIP147T 1 2 3 Q25 TIP147T 1 2 3 Q26 TIP147T 1 2 3 Q27 TIP147T 1 2 3 Q10 TIP147T 1 2 3 Q1 MPS8599 2 1 3 Q15 MPS8599 2 1 3 TP1 1 TP4

13、 1 TP3 1 TP2 1 R42 .33/3W 12 R43 .33/3W 12 R44 .33/3W 12 R49 .33/3W 12 R50 .33/3W 12 R51 .33/3W 12 R62 .33/3W 12 R63 .33/3W 12 R64 .33/3W 12 R65 .33/3W 12 R69 .33/3W 12 R70 .33/3W 12 R71 .33/3W 12 R72 .33/3W 12 R52 .33/3W 12 R45 .33/3W 12 R73 .33/3W 12 R66 .33/3W 12 R41 .33/3W 12 R48 .33/3W 12 R37 7

14、.5K/.5W 12 R55 5.1/.5W 12 R58 7.5K/.5W 12 R76 5.1/.5W 12 R39 12.1K 12 R46 24.9K 12 R35 1K 12 R38 1.21K 12 R47 750 12 R60 12.1K 12 R67 24.9K 12 R56 1K 12 R59 1.21K 12 R68 750 12 R102 2.43K 12 R111 2.43K 12 R128A 1K 12 R128B 1K 34 R128C 1K 56 R128D 1K 78 R129A 10K 12 R129C 10K 56 R129B 10K 34 R129D 10

15、K 78 U6 Amp Driver 7410-0001-00 10 11 3 4 6 5 9 81 7 2 12 13 Overload Base+ Base- Timing HK- Common Input+ Input-Vee FeedBack Drive- Drive+ Vcc U7 Amp Driver 7410-0001-00 10 11 3 4 6 5 9 81 7 2 12 13 Overload Base+ Base- Timing HK- Common Input+ Input-Vee FeedBack Drive- Drive+ Vcc RadioFans.CN 收音机爱

16、 好者资料库 P. S. RAILS: HV: +/- 34.5V HC: +/- 27.5V RB: +/- 23.5V = AUDIO = BATTERY = CHASSIS Swinging Choke W1 = 24T 1x16G W2 = 24T 1x16G Inverter Transformer (for each half of winding) PRI. = 4T 6x18G SEC. = 14T 2x18G Rubicon502 Power Supply Custom 33Wednesday, September 16, 1998 7400-0003-05 Title Si

17、zeDocument NumberRev Date:Sheet of Soundstream Technologies 120 Blue Ravine Road Folsom, CA 95630 B+ Vin REMOTE ENABLE OVER_CURRENT HIGH_CURRENT -17.4V -17.4V +17.4V -17.4V -Rail -Rail +17.4V +17.4V +Rail +Rail +Rail R88 2.0/5W 12 R81 2.0/5W 12 C39 .1uF/100V 12 C54 .1uF/100V 12 C49 560pF/1KV 12 C76

18、.01uF 12 C59 .01uF 12 C74 .01uF 12 C51 .1uF 12 C73 .1uF 12 C72 .1uF 12 C61 .1uF 12 C66 .1uF 12 C63 .1uF 12 C64 .1uF 12 C65 .1uF 12 C68 .1uF 12 C69 .1uF 12 C70 .1uF 12 C55 .47uF 12 C46 .47uF 12 C62 .47uF 12 C67 .47uF 12 + C60 10/35 12 +C50 1000/25 12 +C48 1000/50 12 +C53 1000/50 12 +C47 1000/50 12 +C

19、52 1000/50 12 + C41 12 + C42 12 + C43 12 + C44 12 + C40 2200/16 12 +C57 22/16/LL 12 +C77 1/50 12 C56 .1uF PF 12 C58 .0047uF 5% 12 L1 13 24 T1 1 3 4 5 6 2 REMOTE GROUND BATTERY J6 1 2 3 1 2 3 - D16 FEN16DT 1 3 2 - D17 FEN16DT 1 3 2 + D12 FEP16DT 1 3 2 + D14 FEP16DT 1 3 2 D26 1N4004 21 D19 1N4148 21 D

20、27 1N4148 21 D31 1N4148 21 D20 1N4746A 21 D22 1N4746A 21 D30 1N4746A 21 D28 1N4936 21 D29 1N4936 21 D11 1N5402 21 RedGrn D21 Dual T1 21 D18 MBR150 21 Q45 J175 2 3 1 Q41 J175 2 3 1 Q38 J175 2 3 1 Q35 NDP7060 1 2 3 Q30 1 2 3 Q32 1 2 3 Q36 1 2 3 Q43 TIP102 1 32 Q29 2N2222 2 3 1 Q34 2N2222 2 3 1 Q48 MPS

21、8099 2 1 3 Q44 MPS8099 2 13 Q51 MPS8099 2 1 3 Q53 MPS8099 2 1 3 Q69 MPS8099 2 1 3 Q46 MPSA18 2 1 3 Q50 TIP107 1 23 Q33 2SA1562 1 3 2 Q37 2SA1562 1 3 2 Q39 MPS8599 2 1 3 Q42 MPS8599 2 1 3 Q52 MPS8599 2 1 3 Q49 MPS8599 2 13 F2 30A 12 F1 30A 12 TP8 +RAIL 1 TP9 -RAIL 1 TP10 +17.4V 1 TP11 -17.4V 1 TP7 1

22、TP6 1 TP5 1 + - U9B TL072 5 6 7 + - U9A TL072 3 2 1 48 U8 LM3524 6 7 14 11 10 2 16 1 4 512 13 15 9 8 RT CT EB EA SD +EIN REF -EIN +CL -CLCA CB V IN COMP GND R107 680/1W 12 R115 680/1W 12 R83 220/2W 12 R118 110/2W 12 R154 110/2W 12 R79 15/.5W 12 R87 15/.5W 12 R104 1.5/.5W 12 R116 1.5/.5W 12 R109 3.01

23、K 12 R91 6.49K 12 R90 39.2K 12 R101 15K 12 R117 3.01K 12 R98 22.1K 12 R99 3.01K 12 R108 4.87K 12 R103 15K 12 R106 100K 12 R92 332K 12 R95 499K 12 R77 3.3 12 R82 3.3 12 R86 3.3 12 R89 3.3 12 R94 2K 12 R93 1K 12 R96 1K 12 R85 2M 12 R125 200K 12 R120 3.01K 12 R121 1K 12 R130 6.98K 12 R133 47.5K 12 R134 15K 12 R132 1K 12 R97 47.5K 12 R131 200K 12 R110A 47K 12 R110B 47K 34 R110D 47K 78 R110C 47K 56 R153C 3.3K 56 R153D 3.3K 78 R153A 3.3K 12 R153B 3.3K 34 T TS1 75degC 21 T TS2 80degC 12 Q68 MPSW51A 2 1 3 RadioFans.CN 收音机爱 好者资料库