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You can order input voltage 117V, 220V, 230V, 240V.

I dont open information about schematic, parts, transformer using in my amplifier. My brand name is the guarantee to what I do with my production !!!

For all item on eBay, I will discount 10% or more of listing price, contact for more detail.

YouTube channel > Otomon Lab YouTube Channel

Speakers


Total 174 Items.
  • NEW
  • Recommendation

Fostex R100T attenuator transformer for speaker 500Hz~

Sales price: $ 350(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
Speaker attenuator transformer, 12 steps. Transformer is orient cutting core.

Field coil speaker power supply out for 5-15V

Field coil speaker power supply. Special order made product.
  • NEW

3 ways network crossover made for JBL, GOTO, YL, ALTEC can use bi-amp, multi amp

This is 3 ways crossover network with multi select-able cut off frequency.
  • NEW

3 ways network crossover made for JBL, GOTO, YL, ALTEC can use bi-amp, multi amp

Sales price: $ 900(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
This is 3 ways crossover network with multi select-able cut off frequency.
  • NEW

3 ways network crossover made for JBL, GOTO, YL, ALTEC can use bi-amp, multi amp

This is 3 ways crossover network with multi select-able cut off frequency.
This product is currently sold out.
  • NEW
  • Recommendation

Attenuator transformer for speaker 350Hz~ wiring LC-OFC

Sales price: $ 400(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
Speaker attenuator transformer, 12 steps. Transformer is orient cutting core.
  • NEW
  • Recommendation

Attenuator transformer for speaker 350Hz~ wiring LC-OFC

Sales price: $ 400(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
Speaker attenuator transformer, 12 steps. Transformer is orient cutting core.

Field coil speaker power supply out for 9-10V

Field coil speaker power supply. Special order made product.
  • NEW
  • Recommendation

Attenuator transformer Hirata TANGO GA-300 for speaker 200Hz~ wiring LC-OFC

Speaker attenuator transformer, 12 steps. Transformer is orient cutting core. All wiring inside is LC-OFC
This product is currently sold out.
  • NEW
  • Recommendation

Attenuator transformer Hirata TANGO GA-300 for speaker 200Hz~ wiring LC-OFC

Speaker attenuator transformer, 12 steps. Transformer is orient cutting core. All wiring inside is LC-OFC
This product is currently sold out.
  • NEW
  • Recommendation

Attenuator transformer for speaker 300Hz~ wiring LC-OFC

Speaker attenuator transformer, 12 steps. Transformer is orient cutting core.
This product is currently sold out.
  • NEW

Pair ALTEC LASING 604-8G speaker unit with original crossover

Sales price: $ 2,500(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
Pair Altec Lansing 604-8G with orignal crossover network. Working perfectly. Serial of both unit is the same, matching pair.
  • NEW

3 ways network crossover made for JBL, GOTO, YL, ALTEC can use bi-amp, multi amp

This is 3 ways crossover network with multi select-able cut off frequency.
This product is currently sold out.
  • NEW
  • Recommendation

Order made tube channel divider network 12db oct for 3 ways speaker system

Sales price: $ 1,350(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
This is order made network tube channel divider, using 6DJ8 x 5 tubes for 3 ways. You can easily change the frequency by changing set of resistor and condenser in the board.

The Legend 70s' Early Maxonic horn and driver D51EX field coil with original power supply EX-6

Sales price: $ 5,250(Listing price is for payment via Paypal, discount 2% if payment via bank transfer)
Extra rare Maxonic horn, manufactured in 70s year. Power supply use Tungar tube. Adjustable from 5V to 7V. It is one of Japanese product that has closest sound to Western Electric.

Field coil speaker power supply for Ferranti speaker output 95V 100mA

Field coil speaker power supply. Tube is used for current regulator and rectifier.