• Country
• United States of America (USA)

• Manufacturer / Brand
• International Radio Electronics Corp. (Crown); Elkhart (IN)

• Year
• 1985 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 270359

• • Brand: Crown

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110 - 125 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Graphic Equalizer EQ-2 - International Radio

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 19 x 7.5 x 14.5 inch / 483 x 191 x 368 mm

• Notes

• Crown Stereo Graphic Equalizer Model EQ-2.
  Frequency Bands: 20, 40, 80, 160, 320, 640, 1.25K, 2.5K, 5K, 10K, 20KHz
  Frequency Resonse 10 - 100000Hz
  Signal to NoiseRatio 90dB, 0,1% THD
  Power Consumption about 12 Watts at 110-125V, 0.1 amp. max.
  Finish:
  Satinized aluminium front panel with suede Lexan inlay

• Net weight (2.2 lb = 1 kg)
• 16 lb (16 lb 0 oz) / 7.264 kg

• Mentioned in
• - - Manufacturers Literature (Instruction/Owners Manual)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 24 models, 22 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from International Radio Electronics Corp. (Crown); Elkhart (IN)