Zaujímavý kúsok pre milovníkov lámp, medzi ktorých sa po krátkom zoznámeni s prístrojom asi pridám.
http://www.triode.co.jp/tri/trv-eq3se.html
http://joshinweb.jp/audio/5322/4521296008342.html
Cez víkend si urobím čas na posluch. Som zvedavý čo dokážu japonci s elektronkami z Čadce.
TRV-EQ3SE phonopreamp
Re: TRV-EQ3SE phonopreamp
Tato informace je velmi zajímavá.
号を強力にドライブします。イコライザー段はNF型を採用し高SN比を狙っています。また余裕のある電源部には整流ダイオードを使用せず5AR4整流管による両波整流で滑らかな直流電
号を強力にドライブします。イコライザー段はNF型を採用し高SN比を狙っています。また余裕のある電源部には整流ダイオードを使用せず5AR4整流管による両波整流で滑らかな直流電
Re: TRV-EQ3SE phonopreamp
Vacuum Tube Phono Equalizer TRIODE TRV-EQ3SE(MM/MC)
TRIODE TRV-EQ3SE adopts top quality super permalloy core MC trans to drive super low impedance cartridges. The equalizer equips NF type to get high SN rate.
Amplifiers are supplied with ECC803S (JJ) high trustful tube, aiming quality-up.
Power supply is equipped 5AR4 vacuum tube to supply smooth DC power.
Users can control all action at the front panel. MM,MC1,MC2,MC Low,MC high,Low Cut Filter
Rear panel equips 2 big size grand terminals for earth, playing analog sound.
SPECIFICATION
Circuit Type NF type Phono Equalizer
Input Sensitivity MM:1.5mV / MC Low: 0.23mV, MC High: 0.19mV
Input Impedance MM: 47kΩ / MC 2-47Ω
Frequency Response 10Hz-70KHz(−1dB)
THD
0.1%
Signal-to-Noise Ratio MM: 90dB / MC: 87dB
Channel Separation
>90dB
Rear Cave Declination
± 0.25dB(20-20,000Hz)
Low cut Filter
15H, 18dBoct.
Gain
MM: 42.5dB / MC Low: 58.7dB, MC High: 64.4dB
Output Voltage
200mW
Input MM x 3 / MC x1 / MC x2
Output
2 RCA/XLR
Vacuum Tube
ECC803S (JJ) x4
5AR4(AKEBONO) x1
Resistor
KOA high quality carbon resistor(made in Japan)
Condenser
Mundorf Condenser
Power
AC 100V(50/60Hz)/15W
Accessories
Tube cover, Power cable, Spare fuse
Dimensions
340W×185H×315D mm
Weight
10kg
TRIODE TRV-EQ3SE adopts top quality super permalloy core MC trans to drive super low impedance cartridges. The equalizer equips NF type to get high SN rate.
Amplifiers are supplied with ECC803S (JJ) high trustful tube, aiming quality-up.
Power supply is equipped 5AR4 vacuum tube to supply smooth DC power.
Users can control all action at the front panel. MM,MC1,MC2,MC Low,MC high,Low Cut Filter
Rear panel equips 2 big size grand terminals for earth, playing analog sound.
SPECIFICATION
Circuit Type NF type Phono Equalizer
Input Sensitivity MM:1.5mV / MC Low: 0.23mV, MC High: 0.19mV
Input Impedance MM: 47kΩ / MC 2-47Ω
Frequency Response 10Hz-70KHz(−1dB)
THD
0.1%
Signal-to-Noise Ratio MM: 90dB / MC: 87dB
Channel Separation
>90dB
Rear Cave Declination
± 0.25dB(20-20,000Hz)
Low cut Filter
15H, 18dBoct.
Gain
MM: 42.5dB / MC Low: 58.7dB, MC High: 64.4dB
Output Voltage
200mW
Input MM x 3 / MC x1 / MC x2
Output
2 RCA/XLR
Vacuum Tube
ECC803S (JJ) x4
5AR4(AKEBONO) x1
Resistor
KOA high quality carbon resistor(made in Japan)
Condenser
Mundorf Condenser
Power
AC 100V(50/60Hz)/15W
Accessories
Tube cover, Power cable, Spare fuse
Dimensions
340W×185H×315D mm
Weight
10kg
Re: TRV-EQ3SE phonopreamp
Velmi zajímavé čtení, hlavně poslední odstavec, druhá věta. A hurá, nyní je to v angličtině!
Re: TRV-EQ3SE phonopreamp
To v těch dvou řádcích rozsypaného čaje je napsáno to, na co je pak potřeba těch několik odstavců? V rámci boje proti globálnímu oteplování a zbytečné spotřebě papíru proto navrhuji, že se budeme učit psát japonskou abecedu.
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