Audio Database

The

Exclusive P10 300,000yen(around the 1979 time)
350,000yen(around the 1981 time)

Description
 
The high-class stereo player system announced at the Exclusive P3 and concurrent term.
For investigation of the musicality put into practice like P3, the technical know-how was poured in and it was manufactured by an one-set one-set handmade.

EM-10 is adopted as a phone motor part.
In EM-10, the linear torque hall motor of the coreless slotless structure which cocking does not generate is adopted, and powerful starting torque (3 kg-cm) has been obtained.
Moreover, in order to obtain the stable rotation, the ヤジロベー type SHR scheme (Stable hanging rotor) was adopted as the bearing structure, the reduction of side pressure added to bearing and the centroid of the rotation fraction were made low, and the rotation performance of 0.002% of a rotational frequency precision is realized rotation unevenness 0.007%.

EA-10 is adopted as a tone arm.
In EA-10, the level good transformation oil dumping organization in which the silicon oil of the robustness was used is adopted, and cross modulation distortion generated at the time of the improvement in trackability and a large swing play of a bass region is reduced sharply.
Moreover, it can perform easily becoming dumping-off and taking a longitudinal balance correctly by rotating an adjust ring.

In order to make the mechanical impedance of a tone arm make it flat, it carried out by having repeated the analysis and audition of the oscillation mode of all fractions, and the straight tapered pipe of the carbon fiber of head shell one is adopted. This holds down an oscillation of each fraction covering a detail, and the possible of the play is carried out by the tone quality broadly stabilized from man month to MC.
Moreover, in order to enable a using of a commercial head shell, S character type universal arm pipe is also equipped, and it enables it to correspond to almost all cartridges.

The slit scheme laminating solid board of the absent resonance was used, the unnecessary oscillation was prevented to the player, and the low centroid type insulator strong against a howling is attached to the cabinet from the upper part inside a main unit.
Moreover, finish serves as a simple design which is the Andes rosewood native wood finish and combined smoked acrylics ふ - of 5mm thickness.

Arm The
S
EA-10
The A

Rating of a mode
Form Cartridgeless player system
<Phone motor part (EM-10)>
Motor synopsis Linear torque DC hall motor
Bearing structure SHR scheme
Drive system Direct-drive
Control system Quartz PLL
Rotational frequency 33 1 / 3 or 45rpm
Rotational frequency precision 0.002%
Rotation unevenness 0.007% (WRMS, the FG method)
0.015% (WRMS, the Japanese-Industrial-Standard record method)
S/N 78dB(DIN-B)
Starting torque 3kg-cm
Opposite load characteristics With no rotational frequency transition to 540g of stylus forces
Startup property 0.9 second
Turntable 31cm aluminum low voltage casting, weight of 2.8kg (included vibration proof material)
Inertial mass 680kg-cm2 (it is an included about a motor rubber sheet)
<Tone arm part (EA-10)>
Form Dynamic balance type twin pipe exchange system
a straight-with integrated head shell pipe -- and
S character type universal pipe
Arm effective length 282mm
Overhang 12.5mm
Tracking error + 1.85 degrees-1.10 degrees
Stylus-force adjustable range 0-3g (0.1g step)
Conformity cartridge self-weight 4g-52g (wait exchange system)
Height adjustable range ±3mm
Output code With a low-impedance gilding plug (oxygen-free-high-conductivity-copper line)
Base attachment Collet chuck scheme
Braking part The low-pass brake style by silicon oil
(Dumping fator variable scheme)
An attached organization Direct lever scheme anti skating
Silicon oil dumping scheme arm lifter
<Main-unit part>
Cabinet The Andes rosewood native wood finish
Hood 5mm thickness acrylics smoked 貼合せ hood
Hinge A free stop, a removable
Insulator The insulator by a coil spring and rubber (low centroid structure)
A brake with a quick stop An electron, a mechanism combined use brake
Manual operation button A feather touch, the short stroke push SW
<Others>
Power source AC100V, 50Hz/60Hz
Power consumption 9W
Dimensions Width 550x height 245x depth of 415mm
Weight 30kg