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AIR TIGHT ( airtight ) ATM-4 ステレオプッシュプル power amplifier

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$ 4,331.23 (¥ 486,000)
Actual price may vary according to exchange rates.
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Product Information

* Products available for order
Ray and M ATM4 Co., Ltd.
 
That of 6L6GC having many lovers imports very high quality things as an excellent beam power tube now from Russia along with KT-88. I have access to UL with a stereo, and, as for the output of single channel 24W, feeling of power, a change is possible to monaural 48W by switching force not to think of to be it with 24W. Low NFB design. Optimization of the balance of the push-pull movement is possible by a center meter and the adjustment volume in the ceiling panel.

ATM -300 ATM -211 ATM -1 ATM -2 ATM -3 ATM -4
Product form Stereo single
Power amp
Monaural single
Power amp
ステレオプシュプル
Power amp
ステレオプシュプル
Power amp
3 monaural pushes
Power amp
ステレオプシュプル
Power amp
The output 8w *2 (8 Ω) 22w *2 (8 Ω) 36w *2 (8 Ω) 80w *2 (8 Ω) UL110w
/3 55w which is constipated
24w *2 (8 Ω)
Monaural 48w
Use vacuum tube WE300B *2
5U4G *1
12BH7 *2
12AU7 *2
211*1
12AX7 *1
12BH7A *1
6CA7 *4
12Au7 *2
12AX7 *1
5AR4 *2
KT88 *4
12AU7 *2
12AX7 *2
12BH7 *2
6CA7 *6
12AU7 *1
12AX7 *1
6L6GC *4
6FQ7 *2
12AT7 *1
Input
Impedance
100 Ω 100 Ω 100 Ω 100 Ω 100 Ω 100 Ω
Load
Impedance
-- - - - - -- - - - - 4Ω/8Ω 4Ω/8Ω 2-4Ω/6-8Ω 4Ω/8Ω
Consumption electricity -- - - - - -- - - - - About 250w About 300w About 250w About 300w
Dimensions
(W*H*D)
430*275*245 390*260*360 368*298*231 415*223*380 405*220*340 380*205*340
Weight 24 kg 26 kg 22 kg 32 kg 25 kg 23 kg
Attached function Bias check Bias check 2 input systems Bias check
2 input systems
Bias check
UL/3 reshuffling to be constipated
Bias check
Of the stereo / thing
Reshuffling switch
Standard price 609,000 yen
(300B made in WE)
556,000 yen
(300B) made in EH)
504,000 yen
(there is no 300B)
441,000 yen
    / stand
882,000 yen
     / pair
441,000 yen 714,000 yen 504,000 yen
    / stand
1,008,000 yen     / pair
399,000 yen

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