s2kov
Critical Listener
Posts: 353
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Post by s2kov on Jan 24, 2005 19:28:51 GMT 7
pricing naman!  |
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Post by Superman on Jan 27, 2005 22:10:09 GMT 7
any exciting update, bro??  |
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Post by JojoD818 on Jan 27, 2005 23:44:57 GMT 7
Sorry, busy eh
busy sa pag design ng pcb.... ;D ;D ;D
wag madaliin at baka mabansot....
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Post by Superman on Jan 28, 2005 18:39:25 GMT 7
Sorry, busy eh busy sa pag design ng pcb.... ;D ;D ;D wag madaliin at baka mabansot.... alright! |
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Post by JojoD818 on Jan 29, 2005 5:53:29 GMT 7
MM and MC users,
Can someone please post the specs that are printed on the labels of your MM and MC carts?
I'm looking for this:
1. Nominal Voltage Output. (Usually in mV)
2. Nominal Cartridge Load Impedance. (Usually in Kohms)
Please indicate your data if for MM or MC. These info shall be used to determine the input characteristic of my phono preamp.
Thank you very much!
JojoD
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Post by iceman90a on Jan 29, 2005 5:57:14 GMT 7
MM and MC users, Can someone please post the specs that are printed on the labels of your MM and MC carts? I'm looking for this: 1. Nominal Voltage Output. (Usually in mV) 2. Nominal Cartridge Load Impedance. (Usually in Kohms) Please indicate your data if for MM or MC. These info shall be used to determine the input characteristic of my phono preamp. Thank you very much! JojoD sayang may catalog ako ng shure cartridges, sana napadala ko sa iyo. pero sa "Audiophile" pwede ka maka hingi kahit wala ka bilhin  |
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Post by JojoD818 on Jan 29, 2005 6:05:45 GMT 7
sayang may catalog ako ng shure cartridges, sana napadala ko sa iyo. pero sa "Audiophile" pwede ka maka hingi kahit wala ka bilhin Baka pwede post mo na lang, kahit yun para sa mga "most used" o locally available na carts. Kailangan ko lang calculate yun gain stage kasi MM and MC eh. Tenks! |
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Post by iceman90a on Jan 29, 2005 6:23:00 GMT 7
sa Clearaudio (may hawak ako catalog eh)
MM
Output voltage (1khz. 5 cm/s)
virtuoso 3.6mV
classics 3.3 mV
alpha 3.3 mV
beta 3.3 mV
beta s 3.3 mV
Electrical impedance
virtuoso (1khz) 0.66 kOhm
classics (1khz) 0.66 kOhm
alpha (1khz) 0.66 kOhm
beta (1khz) 0.66 kOhm
beta s (1khz) 0.66 kOhm
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Post by iceman90a on Jan 29, 2005 6:32:20 GMT 7
Shure M447 - MM
Output Voltage
- Typical at 1 kHz
- 9.5 mV RMS at 5 cm/sec peak velocity
Recommended Load
- 47 kilohms in parallel with 450pf
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Post by JojoD818 on Jan 29, 2005 7:16:12 GMT 7
Ice,
Thanks, those are very useful facts.
Any data of MC carts from Shure? I'm trying to get the average para universal loading yun front-end.
Thanks again!
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Post by JojoD818 on Jan 29, 2005 7:41:25 GMT 7
This is what I've gathered so far...
Cin = 150-450pf
MM = 47Kohms
MC = 47Kohms
MC = 470ohms
MC = 100ohms
MM = 40dB
MC = 69dB
Darn! Tama sabi ni senor Kimps.... Parang kailangan talaga ng DIP switches!
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Post by JojoD818 on Jan 29, 2005 15:58:32 GMT 7
Senor Kimpao, Ganito yun sinasabi mo dba? Dumating din sa wakas kanina...  Halatang excited, ang bilis kumilos.... ;D ;D ;D |
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