Trav-ler Professional Tape Recorder
Casian Ltd.; London
- Produttore / Marca
- Casian Ltd.; London
- Anno
- 1960
- Categoria
- Registratore audio/video e/o riproduttore
- Radiomuseum.org ID
- 346418
- 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.
- Altri modelli
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In questo link sono elencati 2 modelli, di cui 2 con immagini e 0 con schemi.
Elenco delle radio e altri apparecchi della Casian Ltd.; London