ID: 89979
Omschrijving
Nette en werkende Wereldontvanger Koyo KTR-1770. Compeet met originele handleidig en schakelschema. Hier en daar kleine gebruikssporen, maar voor zijn leeftijd in zeer nette staat. Originele batterijdeksel, lampjes doen het(zie foto). Wel kleine brom bij spelen op netstroom.
Nieuwprijs ooit DM 605,-!!!
Volgens radiomuseum punt org:
Country: Japan
Manufacturer / Brand: Koyo Denki Co. Ltd.; Kodaira, Tokyo
Year: 1978 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) Semiconductors present.
Reception principle to an article Super-Heterodyne (Super in general)
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Line / Batteries (any type) / 220; 240 / 6 × 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out
from Radiomuseum.org Model: KTR-1770 - Koyo Denki Co. Ltd.; Kodaira,
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (usable without mains)
Dimensions (WHD) 400 x 280 x 165 mm / 15.7 x 11 x 6.5 inch
Notes
Wavebands: 150-350 kHz, 540-1600 kHz, 1,6-4 MHz, 3,7-8 MHz, 8-12 MHz, 12-18 MHz, 18-30 MHz, 76-86 MHz, 88-108 MHz, 108-136 MHz, 148-174 MHz. BFO for SSB receiving, Fine Tuning, tuning meter, squelch.
This radio was also sold by Amerex Electronics Inc.
Most likely for the USA market. Labeld as:
GRUNDIG Solid State Eleven Band TR 807
There are some mechanical differences as well as compleately different audio stages.
Net weight (2.2 lb = 1 kg) 5.8 kg / 12 lb 12.4 oz (12.775 lb)
Price in first year of sale 605.00 DM
Nieuwprijs ooit DM 605,-!!!
Volgens radiomuseum punt org:
Country: Japan
Manufacturer / Brand: Koyo Denki Co. Ltd.; Kodaira, Tokyo
Year: 1978 ?? Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) Semiconductors present.
Reception principle to an article Super-Heterodyne (Super in general)
Wave bands Wave Bands given in the notes.
Details
Power type and voltage Line / Batteries (any type) / 220; 240 / 6 × 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out
from Radiomuseum.org Model: KTR-1770 - Koyo Denki Co. Ltd.; Kodaira,
Material Modern plastics (no Bakelite or Catalin)
Shape Portable set > 8 inch (usable without mains)
Dimensions (WHD) 400 x 280 x 165 mm / 15.7 x 11 x 6.5 inch
Notes
Wavebands: 150-350 kHz, 540-1600 kHz, 1,6-4 MHz, 3,7-8 MHz, 8-12 MHz, 12-18 MHz, 18-30 MHz, 76-86 MHz, 88-108 MHz, 108-136 MHz, 148-174 MHz. BFO for SSB receiving, Fine Tuning, tuning meter, squelch.
This radio was also sold by Amerex Electronics Inc.
Most likely for the USA market. Labeld as:
GRUNDIG Solid State Eleven Band TR 807
There are some mechanical differences as well as compleately different audio stages.
Net weight (2.2 lb = 1 kg) 5.8 kg / 12 lb 12.4 oz (12.775 lb)
Price in first year of sale 605.00 DM