Sharp Cassette Deck RT-12 RT-12H

Sharp RT-12 Cassette Deck

Power source: AC 110; 220; 240 V 50-60 Hz

Power consumption:10 w

Semiconductors: 

• 6 ICs (Integrated Circuit}
• 11 transistors
• 11 diodes
• 11 LEDs (Light Emitting Diode)

Dimensions: Width; 390 mm (153/8"}, Height; 115.5 mm, Depth; 216 mm (8-1/2")

Weight: 2.7 kg (6.0 lbs.}

Tape: Philips standard compact cassette tape

Tape speed 4.8 cm/sec. (1-7/8 ips.)

Frequency response:

•      Normal tape;                       30 - 14,000 {40 - 12,000 ± 3dB) 
•      TDK Metal tape;                 30 - 16,000 Hz {40 - 14,000 ± 3dB)

SIN ratio: (MAXELL LIDXLII tape)

• Dolby NR off;                  52 dB
• Dolby NR on; 62 dB {at over 5 kHz

Input sensitivity and input impedance:  

•    Microphones;                       0.2 mV (6.8k ohms)
•    Line In;                                 50 mV {58k ohms)

Output level and loaded impedance;

• Headphones; 46 mV ("0" dB), 8 ohms.
• Line Out; 550mV ("0" dB), 50k ohms

Has been paired with Sharp SA-11H Stereo Receiver and Sharp CP-11X Speakers.

Manufactured in New Zealand by Thorn EMI Consumer Electronics NZ Ltd.

In questo link sono elencati 29 modelli, di cui 28 con immagini e 7 con schemi.
Elenco delle radio e altri apparecchi della MRI Thorn (Brand) Mowat Radio Industries Ltd; Thorn Radio Industries Ltd; Mangere Bridge Auckland