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Year: 1969/1970 | Category: Broadcast Receiver - or past WW2 Tuner | ||||
Semiconductors (the count is only for transistors) | 10: AF106 AF121 AF121 AF135 AF137 BC149 AC151 AC117 AC175 AC117 AA118 AA112 AA112 AA112 SiG0,5/50R ZD10 Si-Br-Gl |
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Main principle | Superheterodyne (common); ZF/IF 460/10700 kHz |
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Tuned circuits | 7 AM circuit(s) 11 FM circuit(s) |
Wave bands | Broadcast, Long Wave, Short Wave plus FM or UHF. |
Details | |
Power type and voltage | Alternating Current supply (AC) / 110; 220 Volt |
Loudspeaker | Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical |
Power out | 2 W (unknown quality) |
from Radiomuseum.org | Model: Bornholm 970.128A Ch= 20.128A - Nordmende, Norddeutsche Mende- |
Material | Plastics (no bakelite or catalin) |
Shape | Tablemodel with Push Buttons. |
Dimensions (WHD) | 590 x 130 x 190 mm / 23.2 x 5.1 x 7.5 inch |
Notes | UKW: 87,5 - 104 MHz KW: 5950 - 6200 kHz MW: 515 - 1650 kHz LW: 140 - 360 kHz |
Net weight (2.2 lb = 1 kg) | 6 kg / 13 lb 3.5 oz (13.216 lb) |
External source of data | erb |
Source of data | Handbuch VDRG 1969/1970 |
Literature/Schematics (1) | -- Original-techn. papers. |
All listed radios etc. from Nordmende, Norddeutsche Mende-Rundfunk GmbH (Sterling), Bremen-Hemelingen
Here you find 1714 models, 1605 with images and 1235 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.