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Your position: Home / Audio/HiFi accessories / Audio tubes / Hifi tubes

PSVANE Premium ACME 211 VACUUM TUBE A211 WE211 Upgrade Vintage Hifi Audio Tube AMP DIY (one pair)

EAT07108
PSVANE has newly developed Acme series electronic vacuum tubes;
Innovative filament processing technology, greatly improving the launch capability;
Make the sound extraordinary;
Price:
USD
$778.81
Wholesale:
2+
$739.94
Quantity:
-
+
(50 pairs available)
Shipping Cost:
to
Estimated Delivery Time:
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  • Description
  • Reviews


Notes: Price = one pair (2pcs)

1. PSVANE has newly developed Acme series electronic vacuum tubes;
2. Innovative filament processing technology, greatly improving the launch capability;
3. Make the sound extraordinary;
4.Replace all models and brands Electron tube

 

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







For delivery time: 
Generally, we will dispatch the items within 7 days upon order confirmation; some items may need 15~21 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.
 
For Bulk order: 
If you would like to place a bulk order, please contact us for better price and better delivery cost.
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