Êàòàëîã

Êàòàëîã


Íà÷àëàñü èñòîðèÿ êîìïàíèè SHARP 15 ñåíòÿáðÿ 1912 ã., êîãäà ìîëîäîé Òîêóäæè Õàÿêàâà àðåíäîâàë â öåíòðå Òîêèî íåáîëüøîå ïîìåùåíèå ïîä ìàãàçèí÷èê ìåòàëëè÷åñêîé ãàëàíòåðåè. Îí ïðèäóìàë ïðÿæêó äëÿ ðåìíåé çàïàäíîãî ñòèëÿ ïîä íàçâàíèåì "Òîêóáèäæî".  1915 ã. Õàÿêàâà âûïóñòèë "âðàùàþùèéñÿ êàðàíäàø" èèç íèêåëÿ, ãäå ãðèôåëü áûë ïîìåùåí â ìåòàëëè÷åñêèé ôóòëÿð.  ñåíòÿáðå 1923 ã. âî âðåìÿ ïîæàðà ñãîðåëà åãî êàðàíäàøíàÿ ôàáðèêà. Âîññòàíàâëèâàòü çàâîä ó Õàÿêàâû íå áûëî ñèë, è îí â ãîðîäå Îñàêå ñîçäàë íîâóþ êàðàíäàøíóþ ôàáðèêó Haykawa Metal Works, ãäå ñåé÷àñ ðàñïîëîæåíà øòàá-êâàðòèðà Sharp Corparation.

 1925 ã. Õàÿêàâà, óâèäåâ â îäíîì èç ìàãàçèíîâ ðàäèîïðèåìíèê, ðåøèë ñâÿçàòü ñâîþ ñóäüáó ñ ïðîèçâîäñòâîì ðàäèî. Î ïðèíöèïàõ ðàäèî è îñíîâàõ ýëåêòðè÷åñòâà Õàÿêàâà íè÷åãî íå çíàë, íî íà ñâîé ñòðàõ è ðèñê ïîïûòàëñÿ ñîáðàòü ðàäèîïðèåìíèê.  àïðåëå ýòîãî æå ãîäà îí ñîáðàë ïåðâûé ðàáîòàþùèé ðàäèîïðèåìíèê, êîòîðîìó âïåðâûå áûëî ïðèñâîåíî èìÿ SHARP. Ïåðåæèâ òðóäíûå âîåííûå è ïîñëåâîåííûå ãîäû, êîìïàíèÿ SHARP íà÷àëà íàðàùèâàòü âûïóñê ðàäèîïðèåìíèêîâ.

Ïîñëå äåìîíñòðàöèè â 1926 ã. â ÑØÀ òåëåâèçèîííîãî èçîáðàæåíèÿ, Òîêóäæè Õàÿêàâà ïîïóòíî çàíÿëñÿ òåëåâèçèîííîé òåõíîëîãèåé.  1951 ã. êîìïàíèÿ ïðîäåìîíñòðèðîâàëà ïåðâûé â ñòðàíå ðàáîòàþùèé ïðîòîòèï òåëåâèçîðà, à â 1952 ã. çàêëþ÷èëà ëèöåíçèîííîå ñîãëàøåíèå ñ àìåðèêàíñêîé êîðïîðàöèåé RCA. Ïåðâàÿ ìîäåëü òåëåâèçîðà áûëà SHARP TV3-14T.

 1952 ã. ôèðìà âûïóñòèëà ñâîè ïåðâûå ñòèðàëüíóþ ìàøèíó è õîëîäèëüíèê.  1961 ã. áûëà ðàçðàáîòàíà ïåðâàÿ â ñòðàíå ìèêðîâîëíîâàÿ ïå÷ü.

Ïîäðîáíåå î ïðîèçâîäèòåëå      Ãëîññàðèé àááðåâèàòóð



Sharp SG-500 H
 ìîþ êîëëåêöèþ    Ñðàâíèòü


Ãîä íà÷àëà âûïóñêà: 1978
Ðåãèîí: Åâðîïà

SPECIFICATIONS

TUNER-AMPLIFIER


General Description



Power source:                                            a.c. 110/220/240 V, 50/60 Hz

Power consumption:                                  500 W


Semiconductor:                                         31-IC (Integrated circuit)



                                                                  1-FET


                                                  71-Transistor


                                                  130-Diode


                                                  36-LED


Dimensions:                                              770 mm (Width)


                                                                 183 mm(Height)


                                                                 456 mm (Depth)


Weight:                                                     25 kg


Audio section

Music power output:                              2 x 80 W/4 ohms Both channels drive


                                                             (at 0.5% distortion)


Continuous power output (at 1k Hz):



                                                              2 x 45 W/4 ohms. Both channels driven, 0.5% distortion



Intermodulation distortion                     0,5% at 40 W


Power bandwidth:                                35 Hz - 15k Hz at 0,5% distortion


Frequency response:                           20 Hz - 20,000 Hz


Channel separation:                            48 dB (1k Hz)


Tone control:                                       Bass ±  10 dB (at 100 Hz)


                                                           Treble ± 10 dB (at 10k Hz)


Input sensitivity and input impedance:  MIC:  1mV, 10k ohms



                                                          REC/PB: 150mV, 47k ohms


Output level and output impedance:   

      

Speaker:                                              4 ohms


Headphones:                                       8 ohms


REC/PB:                                              30mV/100k ohms



FM section


Frequency coverage:                           87.6 - 108MHz


Usable sensitivity:                                1.88/μV (40k Hz



                                         deviation, S/N = 26 dB)

 


Harmonic distortion:            0.5%



S/N ratio:                           60 dB



Stereo separation:                               38 dB (at 1kHz)



AM section

Frequency coverage:                         LW: 150 -370kHz


                                                           MW: 520 - 1620k Hz


                                                          SW: 5.95 - 18MHz


Sensitivity:                                         LW: 280μV/m

                                      MW: 280μV/m

                                      SW: 63μV


IF rejection (MW):         50 dB

Image rejection(MW):   46 dB

TAPE-DECK


Type: 4-track 2-channel stereo cassette tape deck with APSS and Dolby N.R.system


Tape: Philips standard compact cassette tape


Semiconductors:                                 1LSI

                                                           19 IC

                                       54-Transistor


                                      48-Diode



Wow and flutter:                                 0.15% (DIN 45 507)

Frequency response:

Normal type;                                         25 - 14,000 Hz (DIN 45 511)

CrO2 tape or Fe-Cr tape;                      25 - 15, 000 Hz (DIN 45 511)


Signal to Noise ratio:                           54 dB

Channel Separation:                           28dB(1kHz)

RECORD PLAYER

Semiconductors:                                15-IC

                                                           43-Transistor

                                                           14-Diode 

Turntable

Motor:                                                 DC servo motor with 72- pole frequency generator.

Drive system:                                     Direct-drive system

Speed:                                              33-1/3 and 45 rpm

Speed control range:                         Within ±4% (Individual control for 33-1/3 & 45 rpm)

Wow & Flutter:                                     Less than 0.045%(WRMS)

Rumble:                                             Better than 65 dB (DIN-B)

Turntable platter:                                 31 cm (12 in.) aluminum diecast with stroboscope marks 

Tonearm Type:                                     Static-balance S-shaped pipe arm

Effective length:                                   210 mm

Overhang:                                              11mm

Off-set angle:                                            19°

Cartridge weight range:                            4 — 11 grams

Stylus pressure:                                        2 grams 

REMOTE CONTROL UNIT

Transmitter

System:                                                   Infrared transmission

Semiconductors:                                     1-IC (Integrated Circuit)

                                                                 3-Transistor

                                                                  4-Diode

                                                                3-LED (Light Emitting Diode)

Power source:                                         Six batteries UM/SUM-3or HP-7

Weight:                                                   155 grams (without battery)



Receiver

System:                                                       Infrared reception

Semiconductors:                                         3-IC (Integrated Circuit)

                                                                   10-Transistor

                                                                    1-FET (Field Effect Transistor)

                                                                    34 Diode

                                                                    1-LED (Light Emitting Diode)

                                                                    1-Photosersitive Diode

Weight:                                                       440 grams



Specifications are subject to change without prior notice.



jurort Äàòà: 11.01.2014 21:49:18
Øèêàðíûé àïïàðàò.âåäü óìåëè ëþäè äåëàòü âåùè. ñåé÷àñ òàê íå äåëàþò
Äìèòðèé Äàòà: 21.03.2014 09:13:22
78 ãîä! îáàëäåòü!

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