This stereo cassette deck realizes 20 kHz characteristics, which is difficult even for high-grade
3-head decks with 2 heads.
The Sendust laminated core is used for the recording and reproducing head after
careful examination of various characteristics.
The unique manufacturing method that does not stress the core makes the best use of
the material.
The erasing head is a double-gap type with a low-mass ferrite core.
Equipped with a microprocessor controlled silent mechanism.
A precision grade motor operates the head assembly, pinch roller and reel brake to prevent
misalignment of the precisely positioned head alignment.
The microprocessor controls the operation so that the tape and mechanism are not damaged
by sudden changes in operation.
The amplifier circuit is composed of dual mono construction to prevent mutual interference.
The recording amplifier is equipped with a total of 12 adjustment circuits to bring out the
capacity of the tape.
The power supply section uses a multi-regulated power supply system to eliminate
noise interference between circuits.
Dolby B/C type noise reduction is installed.
It includes functions such as bias fine adjustment volume, MPX filter with defeat, Oatley peat,
timer recording / playback mechanism and rec mute.
Head part
Model Rating
Type Stereo cassette deck
Heads Recording : RP-2G Recording / Rehead
Erasing : E-2D Erase Head
Motor Capstan Drive : DC Servo Motor
For Reel Drive : DC Motor
Cam Drive : DC Motor
Wow and flutter ± 0.11% or less WTD Peak (EIAJ)
0.06% or less WTD RMS
Frequency characteristic 20 Hz to 20 kHz ± 3 dB (recording level -20dB, TypeI/II/IV, EIAJ)
S/N ratio (70 μ s, TypeIV) DolbyNR B on : 64 dB or more (400 Hz, 3% THD, IHF A-WTD RMS)
DolbyNR C on : 70 dB or more (400 Hz, 3% THD, IHF A-WTD RMS)
Overall strain rate 1.0% or Less (400 Hz, 0 dB, TypeI/II/IV)
Channel separation 36 dB (1 kHz, 0 dB, EIAJ)
Crosstalk 60 dB or More (1 kHz, 0 dB, EIAJ)
Erasure rate 60 dB or More (100 Hz, + 10 dB)
Bias frequency 105kHz
Input Sensitivity / Impedance Line : 50mV/40k Ω
Output Level / Impedance Line : 0.5V/2.2k Ω (400 Hz, 0 dB)
Headphone : 2.2mW/8 Ω (400 Hz, 0 dB)
Power supply voltage 100 VAC, 50Hz/60Hz
Power consumption 25W max.
External dimensions Width 430x Height 100x Depth 320 mm (EIAJ)
Weight Approx. 5.4 kg
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