Zhiluo-LDr. Abner Larson IIao ShaMeredith Lefflero ProMr. Ewell Ernser Jr.Hoyt Ziememotion: PRT-02Clifton BraunA ElectrIsai Jaskolskionic TJannie TorphyClement Conroy Iube MMr. Quinten Hintz IIicrophone PreamplifMr. Garnett HermanEdna Abbottier FiMr. Devin Beatty IInished BoardEstefania Klocko IV

(0 Nhận xét)
Ước tính thời gian vận chuyển: 3 ngày

Được bán bởi:
Nguyễn An Toàn

Giá bán:
$39.60 /Pc

Định lượng:
(4999 có sẵn)

Tổng giá:
Hoàn tiền:
Chia sẻ:
Được bán bởi
Nguyễn An Toàn
106/3 trường an, xuân trường, TP Đà lạt, tỉnh Lâm Đồng
(0 Phản hồi khách hàng)
Sản phẩm bán chạy nhất

Please note: This is the front level of the electronic tube, which cannot be pushed directly into the box or directly into the headset.

AUDIO NOTE M7 is a famous and pleasant courage level;

PRT-02A refer to the amplifier circuit of the machine, so that new students can also get H cost-effective products at very little cost.

This version adopts compatible design and can adapt to different electron tubes through jump caps on PCB. It is compatible:

jump cap short circuit A1 = 6N2, 6N11, 6922 and other 6V power supply tube (6N1 current is too large, not suitable)

jump cap short circuit B1 = 6N4, 12AUT, 12AX7, 12AT7 and other 12V power supply electronic tube

PRT-02A is designed as an integrated board, with DC filament power supply, high voltage band voltage stabilization and electronic filtering, and direct streaking.

Voltage input requirements:

filament part:

AC6-12V no less than 1A (when the input exceeds 9VAC, please pay attention to the heat generation of the heat sink)

high voltage part: AC200-240V, no less than 10MA

We have matching small EI transformer

Size: 127X75X80 (including copper column and tube height)

Special note: In order to reduce the internal resistance of the high-voltage part of the power supply, the discharge resistor is not designed in this version, so the discharge of the high-voltage part is extremely slow after power failure. Do not touch the high-voltage part of the device.

(250VDC, just draw it after touching it, it is quite energetic )

Chưa có nhận xét nào cho sản phẩm này.

Những sảm phẩm tương tự

Truy vấn sản phẩm (0)

Đăng nhập or Đăng kýgửi câu hỏi của bạn cho người bán

Các câu hỏi khác

Chưa có ai yêu cầu người bán