1. APPLICATION:
This specification applies to the direct drive turntable unit DJ-5500
2. STANDARD TEST CONDITION:
2-1 Ambient Temperature 20 +/- 2 degC
2-2 Relative Humidity 65% +/- 5%
NOTE: Measurements can be carried out between 5 degC to 35 degC and 45% to 85% relative humidity.
3. TURNTABLE SECTION:
3-1 Type 3-speed full manual
3-2 Motor 16pole, 3phase,brushless DC motor
3-3 Driving Method Direct drive
3-4 Turntable Platter 332mm dia. Aluminum diecast
3-5 Speeds 331/3 and 45 rpm and 78rpm
3-6 Wow and Flutter Less than 0.1% WRMS (JIS WTD) with 331/3rpm
3-7 S/N Ratio More than 55dB (DIN-B)
3-8 Pitch Controls +/- 10%,+/- 20%,+/-50%
3-9 Starting Torque More than 4.5kgf.cm
3-10 Braking System Electronic brake
3-11 Starting Time 0.2~6 sec.(Adjustable)
3-12 Braking Time 0.2~6 sec.(Adjustable)
3-13 Time for Speed Change Less than 0.2 sec. from 331/3 to 45 rpm.
Less than 0.2 sec. from 45 to 331/3 rpm.
Less than 0.5 sec. from 331/3 to 78 rpm
4. TONEARM SECTION:
|
4-1 Type |
Static balanced S-shaped tonearm with detachable headshell |
|
4-2 Effective Arm Length |
230mm |
|
4-3 Overhang |
15mm |
|
4-4 Tracking Error Angle |
Less than 3 degree |
|
4-6 Applicable Cartridge Weight |
6~10g |
|
4-7 Anti-skating Range |
0-3g |
|
4-8 Output |
2.2~5.8mV at 1KHz 5cm/sec (HP-4005) |
|
4-9 Frequency Response |
20Hz-20KHz |
|
4-10 Channel Separation |
More than 15dB |
|
4-11 Channel Balance |
Within 2.5dB at 1KHz |
|
4-12 Needle Pressure range |
2~5g (Cartridge 505SKII) |
|
4-13 High of cue(first track) |
7.5~10mm |
|
4-14 Descend of cue |
1~3sec |
5. GENERAL SECTION:
5-1 Power Supply AC 120V, 60Hz
5-2 Power Consumption 13Watts
5-3 Dimensions 450 (W) x 353 (D) x 86 (H) mm
5-4 Weight 11 Kgs
6. ACCESSORIES SUPPLIED
Instruction manual x 1,
Headshell x 1, 45 rpm adaptor x 1,
Counter weight x 1, AC cord x 1,
Target light x 1, Platter x1
Connecting cord x 1
Slipmat x 1
7. SPECIFICATION
|
DESCRIPTIONS |
UNIT |
NORMAL |
LIMIT |
|
- Output Difference
|
dB |
2.3 |
2.5 |
|
- Output Level
|
mv |
2.5~5.5 |
2.2~5.8 |
|
- Speed (Speed Range) +/- 10%
|
Hz |
2700↓,3300↑ |
2710↓,3290↑ |
|
- Speed (Speed Range) +/- 20%
|
Hz |
2400↓,3600↑ |
2410↓,3590↑ |
|
- Speed (Speed Range) +/- 50%
|
Hz |
1500↓,4500↑ |
1510↓,4490↑ |
|
- Speed (Center Range)
|
Hz |
2995~3005 |
2990~3010 |
|
- Wow and Flutter
|
％ |
0.08 |
0.1 |
|
- Channel separation
|
dB |
20 |
15 |
|
- S/N (Ratio)
|
dB |
57 |
55 |
Note: Cartridge (505SKII) |
Model No.: DJ-5500