• Country
• United States of America (USA)

• Manufacturer / Brand
• Vertex Standard Co.Ltd.; Cypress, CA

• Year
• 2009 ?

• Category
• Commercial Transmitter & Receiver (TRX not Amateur)

• Radiomuseum.org ID
• 238013

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Transceiver

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Storage Battery for all (e.g. for car radios and amateur radios) / 13,8 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 4 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: UHF Transceiver VX-2500U - Vertex Standard Co.Ltd.;

• Shape
• Miscellaneous shapes - described under notes.

• Dimensions (WHD)
• 160 x 40 x 110 mm / 6.3 x 1.6 x 4.3 inch

• Notes

• Synthesized mobile radio, 128 channels between 400 - 512 MHz. 25 W RF out.

• Net weight (2.2 lb = 1 kg)
• 0.850 kg / 1 lb 14 oz (1.872 lb)

• Mentioned in
• -- Original prospect or advert

• Author
• Model page created by Alberto Sanna-Alonso. See "Data change" for further contributors.

• Other Models

• Here you find 19 models, 17 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Vertex Standard Co.Ltd.; Cypress, CA