Trav-ler Professional Tape Recorder

Casian Ltd.; London

  • Anno
  • 1960
  • Categoria
  • Registratore audio/video e/o riproduttore 
  • Radiomuseum.org ID
  • 346418

 Specifiche tecniche

  • Numero di transistor
  • A semiconduttori.
  • Semiconduttori
  • Principio generale
  • Amplificatore audio
  • Gamme d'onda
  • - senza
  • Particolarità
  • Registratore a nastro
  • Tensioni di funzionamento
  • Rete / Batterie (ogni tipo) / T6007: 6 x 9 Volt
  • Altoparlante
  • AP magnetodinamico ellittico (magnete permanente e bobina mobile).
  • Potenza d'uscita
  • 1 W (indistorta)
  • Materiali
  • Vari materiali
  • Radiomuseum.org
  • Modello: Trav-ler Professional Tape Recorder - Casian Ltd.; London
  • Forma
  • Soprammobile con pulsantiera/tastiera.
  • Dimensioni (LxAxP)
  • 10.5 x 7 x 6 inch / 267 x 178 x 152 mm
  • Annotazioni
  • Casian Ltd. has announced its second battery portable recorder. The new machine, which can also be used from the mains supply, is the Trav-ler Professional. The price is 85 guineas.

    A single-speed machine, 7½ ips.

    The claimed frequency response is 30-12,000 cps ± 1 dB. The signal-to-noise ratio is given as better than 55dB unweighted and wow and flutter as better than 0.2 % r.m.s., measured using a G.B. Kalee Meter.

    Six Vidor type T6007 batteries or their equivalent provide the driving power, and the battery life is estimated at over 50 hours.

    A single 9-volt motor is employed. running at a constant speed over a wide voltage range. The facility of pause control is included. The recording time available is 22 minutes, using a three-inch spool of double-play tape. The rewind time for such a spool is 90 seconds.

    The main function switch gives control as follows: rewind, replay only, on/off. record and monitor replay, fast forward record level control, meter/monitor switch, and pre-set replay level control. Sockets are provided for ribbon or moving coil microphones (25 Ω input); 600 Ω line input at line level; 600 Ω line output at line level or monitoring headphones.

    A 100 micro-amp two-inch moving coil V.U. meter is switchable to give record level/line replay level/battery state.

    Two units are employed: the recorder itself, incorporating the replay amplifier, and a second unit housing an amplifier providing one-watt output through a 7 x 4 in. elliptical loudspeaker.  

  • Peso netto
  • 8 lb (8 lb 0 oz) / 3.632 kg
  • Prezzo nel primo anno
  • 85.00 GNS
  • Bibliografia
  • -- Original prospect or advert (Amateur Tape Recorder Nov 1960, Page 27)
  • Autore
  • Modello inviato da Gary Cowans. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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