• Country
• Spain

• Manufacturer / Brand
• Ensa, Electrónica Ensa, S.A.; Alcobendas (Madrid)

• Year
• 1977

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

• Radiomuseum.org ID
• 212237

• Number of Transistors
• 48

• Semiconductors

• Main principle
• Superhet, double/triple conversion; ZF/IF 10700/450 kHz; 1 AF stage(s)

• Tuned circuits
• 8 FM circuit(s)

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

• Power type and voltage
• Line / Batteries (any type) / 120; 230/ 24 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm

• Power out
• 2 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: Emisor-receptor fijo EN-225 -B [Banda baja] - Ensa, Electrónica Ensa, S.A.;

• Shape
• Rack

• Dimensions (WHD)
• 49 x 180 x 34 mm / 1.9 x 7.1 x 1.3 inch

• Notes
• Transceptor fijo de VHF. 1-6 canales a cristal en frecuencias entre 29,5-50 MHz.25 W RF. Puede usarse como repetidor

• Net weight (2.2 lb = 1 kg)
• 17 kg / 37 lb 7.1 oz (37.445 lb)

• Source of data
• -- Original-techn. papers.

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

• Other Models

• Here you find 22 models, 22 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Ensa, Electrónica Ensa, S.A.; Alcobendas (Madrid)