• Country
• Yugoslavia

• Manufacturer / Brand
• Ei, Elektronska Industrija; Niš - see also RR

• Year
• 1975 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 252157

• • Brand: Ei

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, (BC) Long Wave (LW), 2 x SW and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110/130; 220/240 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 56 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: HSR-48 de luxe - Ei, Elektronska Industrija; Ni

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 510 x 290 x 110 mm / 20.1 x 11.4 x 4.3 inch

• Notes

• AM-FM, Hi-Fi Stereo reciever HSR 48 de luxe.

  LW   150-340 kHz
  MW  500-1605 kHz
  SW1 5,6-6,6 MHz
  SW2 6,7-15,4 MHz
  FM    87-108 MHz

  Output power 2x 18W sin/4ohm
                        2x 28W music/4 ohm

  Inputs: band (cassete) recorder 1, phono pickup crist/magn 1

  See also model HSR-48
  All schematics are the same for successor model hsr 50.

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Miloš Otović. See "Data change" for further contributors.

• Other Models

• Here you find 130 models, 111 with images and 67 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ei, Elektronska Industrija; Niš - see also RR