• Country
• Spain

• Manufacturer / Brand
• INTAL; Industria de telecomunicacion almeriense ; Almeria

• Year
• 1980

• Category
• Amateur TRX: Transmitter/Receiver (and Transceiver)

• Radiomuseum.org ID
• 215680

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Transceiver

• Wave bands
• Short Wave (SW only)

• Power type and voltage
• Powered by external power supply or a main unit. / 13,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6 cm = 2.4 inch

• Material
• Metal case

• from Radiomuseum.org
• Model: Paloma Transceptor HF SB 403-BLU or SB-403 - INTAL; Industria de

• Shape
• Chassis only or for «building in»

• Dimensions (WHD)
• 155 x 54 x 200 mm / 6.1 x 2.1 x 7.9 inch

• Notes
• Bandas de 3.5 - 7 o 14 MHz segun version. Lectura de frecuencia Rx y Tx digital.

• Net weight (2.2 lb = 1 kg)
• 1.650 kg / 3 lb 10.1 oz (3.634 lb)

• Price in first year of sale
• 32,487.00 Ptas

• External source of data
• Revista URE 329 de 1980

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

• Other Models

• Here you find 19 models, 16 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from INTAL; Industria de telecomunicacion almeriense ; Almeria