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Premium Top Grade TJ Fullmusic 805/CNE,Brand new,Factory test&match,one pair in a luxury gift box
Item ID #TJ-805/CNE
List Price: $925.00
Price: $900.00
Qty.Range(unit) Price(per unit) Discount
1 $900.00 $0.00
3 $855.00 $45.00
5 $800.00 $100.00
Quantity: Unit(s)
Description

BRAND NEW TJ FULLMUSIC TUBE

Item No.: Premium 805/CNE

The price is for 1 matched pair (2PCS,factory test&match, in a luxury box)

Filament voltage …………………………………………………………… 10V
Nominal filament current …………………………………………………… 3.2A
Plate voltage ………………………………………………………………… 900V
Grid voltage ………………………………………………………………… 20V
Plate current ………………………………………………………………… 110mA

A-F of Class B Power amplifier(two tube)

 
 
 
Limiting value
V
Plate voltage
1250
1500
1500
V
La (max. sig. per tube)
 
 
210
mA
Pa (in)(max. sig. per tube)
 
 
315
W
Pa (per tube)
 
 
125
W
Grid voltage
 
-16
 
V
Ug~ (pk)
235
280
 
V
La (O)
148
84
 
mA
La (max. sig)
500
600
 
mA
Pd
6
7
 
W
Load resistance (a-a)
6.7
8.2
 
kohms
Pout (max. sig)
300
370
 
W

R-F of class B power amplifier of push-pull
 
 
 
 
Limiting value
 
Plate voltage
800
1000
1000
1250
V
Plate current
125
170
175
225
mA
Load resistance
4.5
4.6
4.6
6.6
kohms
Grid voltage
80
70
40
40
V
Signal voltage(pk)
177
240
 
 
V
Output power
40
75
75
115
W

R-F of class B power amplifier
 
 
 
Limiting value
 
Plate voltage
1250
1500
1500
V
Plate current
135
115
150
mA
Grid current
15
15
 
mA
Grid voltage
 
10
 
V
Signal voltage(pk)
70
70
 
V
Output power
55
57.5
 
W
Pd.
11
7.5
 
W
Plate dissiplation
 
 
85
W

R-F of class C power amplifier of single tube(max modulate coefficient shall be 1)
 
 
 
Limiting value
 
Plate voltage
1000
1250
1250
V
Plate current
160
160
175
mA
Grid current
60
60
70
mA
Grid voltage
-155
-160
-500
V
Signal voltage(pk)
295
300
 
V
Output power
110
140
85
W
Pd.
16
16
 
W
Plate dissiplation
 
 
125
W

R-F of class C power amplifier and oscillater(each tube of key contral conditions for note modulate)
 
 
 
 
Limiting value
 
Plate voltage
1000
1250
1500
1500
V
Plate current
200
200
200
210
mA
Grid voltage
-95
-100
-105
-500
V
Signal voltage(pk)
225
230
235
 
V
Output power
130
170
215
 
W
Pd.
8.5
8.5
8.5
 
W
Plate dissiplation
 
 
 
125
W