턴테이블 이야기

<p><a href="https://www.youtube.com/watch?v=yJ8fDBra1_c" target="_top" class="ke-link">https://www.youtube.com/watch?v=yJ8fDBra1_c</a> </p><div class="figure-video" data-ke-type="video" data-video-url="https://www.youtube.com/watch?v=yJ8fDBra1_c" data-video-host="youtube" data-video-play-service="daum_cafe" data-video-width="868" data-video-height="488" data-ke-style="alignCenter" data-video-thumbnail="https://scrap.kakaocdn.net/dn/bqY9ed/hySkXcRFVz/YswK8vqCgrPxfpaRxUneCK/img.jpg?width=1280&height=720&face=0_0_1280_720" data-ke-mobile-mobileStyle="widthContent" data-video-origin-width="868" data-video-origin-height="488"><iframe src="https://www.youtube.com/embed/yJ8fDBra1_c" width="868" height="488" frameborder="0" scrolling="no" allowfullscreen=""></iframe><div class="figcaption"></div></div><p>언젠가는 구하고 싶은 턴테이블 입니다.</p><p> </p><div class="table-wrap"><table data-ke-type="table" data-ke-align="alignLeft" style="width: 100%;" border="1"><tbody><tr><td>Type</td><td>Record player with built-in MC head amplifier and equalizer amplifier</td></tr><tr><td colspan="2"><Turntable portion></td></tr><tr><td>Turntable</td><td>38 cm Aluminum Die Cast</td></tr><tr><td>Motor</td><td>Linear brush and slotless servo motor</td></tr><tr><td>Drive system</td><td>Direct drive</td></tr><tr><td>Servo system</td><td>Crystal lock magnedisk servo control</td></tr><tr><td>Number of revolutions</td><td>33 1/3, 45 rpm</td></tr><tr><td>Speed adjustment range</td><td>± 6% (Crystal Lock Off)</td></tr><tr><td>Start-up characteristic</td><td>Within 1/3 Rotation (33 1/3rpm)</td></tr><tr><td>Wow and flutter</td><td>0.02%WRMS(33 1/3rpm)</td></tr><tr><td>Signal-to-noise ratio</td><td>75dB(DIN-B)</td></tr><tr><td colspan="2">Tone Arm Section</td></tr><tr><td>Tone arm</td><td>Static balanced universal tone arm</td></tr><tr><td>Effective length</td><td>264mm</td></tr><tr><td>Total Length</td><td>356mm</td></tr><tr><td>Overhang</td><td>14mm</td></tr><tr><td>Needle pressure adjustment range</td><td>0 ~ 3g</td></tr><tr><td>Usable cartridge weight<br>(including head shell)</td><td>10.5g ~ 18.5g (Weight Small)<br>18g ~ 33g (Heavy Weight)</td></tr><tr><td colspan="2">Cartridge Section</td></tr><tr><td>Cartridge type</td><td>MC Type (XL-55Pro)</td></tr><tr><td>Frequency characteristic</td><td>6 Hz ~ 50 kHz (when PS-X9 arm is mounted)</td></tr><tr><td>Output voltage</td><td>0.2 mV (5cm/s, 1 kHz, 45 ° Direction)</td></tr><tr><td>Channel separation</td><td>30 dB or more</td></tr><tr><td>Channel balance</td><td>1.0 dB or Less (1 kHz)</td></tr><tr><td>DC resistance</td><td>40 Ω</td></tr><tr><td>Compliance</td><td>15x10-6cm/dyne</td></tr><tr><td>Needle pressure (standard value)</td><td>1.5g ~ 2.5g (2.0g)</td></tr><tr><td>Needle tip shape</td><td>0. 3x0. 8 mil Elliptical Solid Diamond Needle</td></tr><tr><td>Dead weight</td><td>22g</td></tr><tr><td colspan="2"><Audio section></td></tr><tr><td>Circuit system</td><td>Head amplifier : First stage LEC transistor differential amplifier<br>Equalizer amplifier : First stage dual FET direct coupling differential amplifier</td></tr><tr><td>Output terminal</td><td>Phono : Cartridge Direct Output<br>Line out : 150mV/600 Ω</td></tr><tr><td>Semiconductor used</td><td>FET : 14 Nos.<br>Transistor : 86 pcs<br>Diode : 4 pcs</td></tr><tr><td colspan="2">Equalizer Amplifier</td></tr><tr><td>Signal-to-noise ratio</td><td>87 dB (2.5 mV, input short, IHFA network)</td></tr><tr><td>Distortion factor</td><td>0.005% or Less (20 Hz to 20 kHz, 1 V Out)</td></tr><tr><td>RIAA deviation</td><td>+ / - 0.2 dB</td></tr><tr><td>Gain</td><td>36dB(1kHz)</td></tr><tr><td>Input impedance</td><td>25k Ω, 50k Ω, 100k Ω / 100 pF, 200 pF, 400 pF</td></tr><tr><td>Allowable input</td><td>240mV(1kHz)</td></tr><tr><td colspan="2">Head Amp + Equalizer Amp</td></tr><tr><td>Signal-to-noise ratio</td><td>80 dB (0.2 mV, input short, IHFA network)</td></tr><tr><td>Distortion factor</td><td>0.005% or Less (20 Hz to 20 kHz, 1 V Out)</td></tr><tr><td>Frequency characteristic</td><td>10 Hz ~ 500 kHz + 0 -1dB (Head Amplifier Only)</td></tr><tr><td>Gain</td><td>63dB(1kHz)</td></tr><tr><td>Input impedance</td><td>100 Ω</td></tr><tr><td>Allowable input</td><td>10mV</td></tr><tr><td colspan="2"><General></td></tr><tr><td>Power supply voltage</td><td>100 VAC, 50Hz/60Hz</td></tr><tr><td>Power consumption</td><td>45W</td></tr><tr><td>External dimensions</td><td>Width 540x Height 220x Depth 450 mm<br>Without Dust Cover : 140 mm Height</td></tr><tr><td>Weight</td><td><b>35kg</b></td></tr></tbody></table></div>