• Country
• People's Republic of China

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: China

• Year
• 2000 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 278286

• Number of Transistors
• 2

• Semiconductors
• S9018 S9018 TA7613

• Main principle
• Superheterodyne (common)

• Wave bands
• FM Broadcast Band Only

• Power type and voltage
• Batteries / addl. power jack / UM2: 4 x 1,5 V / 6 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 5 cm = 2 inch

• Power out
• 0.25 W (undistorted)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Intratex Charleston 1233 S - Unknown - CUSTOM BUILT: China

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 170 x 200 x 70 mm / 6.7 x 7.9 x 2.8 inch

• Notes

• INTRATEX mod. Charleston 1233 S

  FM 87,5 - 108 Mhz

  Made in China.

• Net weight (2.2 lb = 1 kg)
• 0.4 kg / 0 lb 14.1 oz (0.881 lb)

• Author
• Model page created by Edoardo Sigismondo. See "Data change" for further contributors.

• Other Models

• Here you find 525 models, 503 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: China