• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1928/1929

• Category
• Microphone or Pick-up element

• Radiomuseum.org ID
• 102876

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Electric gramophone reproducer 4005 - Philips; Eindhoven tubes

• Dimensions (WHD)
• 74 x 37 x 37 mm / 2.9 x 1.5 x 1.5 inch

• Notes
• Philips' first gramophone reproducer, used in NSF Elgraphon. Designed as an add-on for acoustical gramophones. Steel needle, magnetic element model Philips 4002, impedance 15 kilo-ohms.

• Net weight (2.2 lb = 1 kg)
• 0.1 kg / 0 lb 3.5 oz (0.22 lb)

• Mentioned in
• Radio-Expres, Netherlands

• Literature/Schematics (1)
• Brochure "Philips Gramofoon-Opnemer 4005"

• Other Models

• Here you find 5233 models, 4365 with images and 3445 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt