6X8/5X8 AM Transmitter /w Preamp, 660k-760kHz, Parts Set

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6X8/5X8 AM Transmitter /w Preamp, 660k-760kHz, Parts Set:
$55.90

6X8/5X8 AM Transmitter /w Preamp, 660k-760kHz, Parts Set
Some about thisThis is a full parts set, except power, of '6X8/5X8 Single Tube AM Transmitter, 660k-760kHz, PCB Parts'. Mainly added are 1) Mounting Chassis and the related parts, 2) Built-In 12AX7/12AT7 replaceable TR Amp PCB parts. So the needed is power source, AC 6V for the filament and AC100-117V for the B+, only. The preamp can use main PCB's B+. Input level control let you adjust best point of AM depth so the sound quality gets better. Additionally you can directly connect lower output signals, such as vintage Xtal pickup or high impedance microphone, to drive the transmitter in full brown. 3) Newly added parts makes your frequency change easier. please refer below if interest, even who had already purchased/made this KIT can modify it and gets the operation easier;
[link removed by ]Transmitter PCB : US Environment
1) Power : AC 117V (for B+), and AC 6V (for filament)
2) Tube : 6X8
3) Power consumption : B+ 160V, 10mA
4) Frequency Band : 660kHz - 760kHz
5) Max. Depth : 90% ( 1kHz, 2.4Vrms Input )Preamp PCB : Stand alone
1) Power : DC 126V (from B+ above), 5mA
2) Transistor : 2SC2229 x 2
3) Max. In/Out : Input 0.36Vrms / Output 30.0Vrms (84Vpp) at 1kHz, 83 times (38db)
4) Frequency Response : 20Hz - 20kHz
5) Impedance IN/OUT : IN 100k ohm , OUT 15k ohmThe related YOU TUBE tube 6X8/5X8(NOS), chassis, preamp parts are all included!

If you need the tracking No. service, please add the optional cost, USD 4.0, for S/H.!