Sign In | Join Free | My xxjcy.com
China Youda Audio Co. Limited logo
Youda Audio Co. Limited
Youda Audio Co. Limited Professional Audiophile HIFI DIY Audio Electronic Parts Supplier
Active Member

8 Years

Home > Stereo Vacuum Tubes >

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes

Youda Audio Co. Limited
Contact Now

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes

Brand Name : PSVANE

Model Number : HIFI 211

Certification : Rhos

Place of Origin : China

MOQ : Negotiable

Price : Negotiable

Payment Terms : Paypal, T/T, Western Union

Supply Ability : 1000pcs/month

Packaging Details : Standard box

Type : Audio Tube

Model : HIFI 211

Brand : PSVANE

Application : tube amplifier

Socket : 4 pins

Material : Glass

Contact Now

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes

 

211

Hi-Fi Series: classic style, exquisite craft, comprehensive and balanced sound performance, largest sales volume over the world, best choice for you .

 

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes

 

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes

 

 

211 is direct-heated type thorium tungsten cathode triode, can be used as class A, B and C.

 

Heater
Uf--------------------------------------10 V
If---------------------------------------3.25 A


Direct Interelectrode Capacitances
input----------------------------------6 PF
output----------------------------------5.5 PF
grid to plate----------------------------------14.5 PF

Static parameter

Ua--------------------------------------1250 V
—Ug------------------------------------70 V
Ia--------------------------------------100 mA
Gm-------------------------------------3.8 mA/V
u( Ia=75mA )---------------------------12
RL--------------------------------------7 KΩ
Pout------------------------------------10 W

Recommended Operating Conditions ( reference value)

class A(A-F) for two tubes:
typical working condition limited parameter

Ua--------750 1000 1250 1250 V
Pa----------------------------75 W
—Ug-------46 61 80 V
Ug(pk)-----41 56 75 V

Ia(0)-------34 53 60 mA
ri---------4.4 3.8 3.6 KΩ
RL--------8.8 7.6 9.2 KΩ
Pout-------5.6 12 19.7 W


Push-pull. class B(A-F)

typical working condition limited parameter

Ua------------------ 1000 1250 1250 V
Ia (mAx.sig per tube)-------------------175 mA
Pa (in) (mAx.sig per tube)--------------- 220 W
Pa (per tube)------------------------- 100 W
—Ug------------------72 95 V
Ug(pk)-----------------380 410 V
Ia (0)------------------20 20 mA
Ia(mAx.sig)-----------320 320 mA
Pd(mAx.sig)------------7.5 8 W
RL(a—a)---------------6.9 9 KΩ
Pout------------------200 260 W

 

 

 

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes


Product Tags:

vacuum tube amplifier kit

      

speaker vacuum tube

      
Buy cheap Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes product

Tested HiFi 211 Psvane Vacuum Tube For Tube Amplifier Stereo Vacuum Tubes Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Youda Audio Co. Limited
*Subject:
*Message:
Characters Remaining: (0/3000)