background image

4

Before detaching or attaching the headshell, be sure to turn the power of the
amplifier or mixer to the OFF position.

Detaching or attaching of the headshell with the volume control up may cause
damage to the speakers.

Do not turn on the turntable with the platter removed.

When playback is finished, use the tonearm clamp to secure the tonearm in rest
position. If the unit is not to be used for some time, the stylus protector should be
used as well.

The headshell terminals must remain clean to avoid "hum" noise or intermittent
sound. Use a soft dry cloth to remove dust or dirt. 

Dust and dirt must be removed from stylus tip and record surface. Failure to do so
may cause undue wear of the record or stylus, and deterioration of tone quality.

When transporting the unit it is suggested that the original packing materials are
used and handled with care. If packing materials are not available, first remove the
platter and wrap it separately. Make sure tonearm is seated in rest with clamp
fastened and a twist tie is recommended for further security. The balanceweight
and headshell should be removed and wrapped separately. The turntable should
then be wrapped in bubble wrap, blanket, soft paper or other packing material.

ACOUSTIC FEEDBACK AND HUM : Feedback usually occurs when the vibrations
from the speakers are picked up by the sensitivity of the cartridge. To avoid this
phenomenon, the speakers should be placed as far away from the turntable as
possible. Also, it is recommended to use the most solid base available for turntable
support and isolation. Hum may be caused by appliances that use thermostats or
transformers and the greatest distance possible from these sources is
recommended.

SPECIFICATION

NOTES

MOTOR
DRIVE SYSTEM
SPEED
WOW & FLUTTER
S/N
TYPE
EFFECTIVE LENGTH
OFFSET ANGLE
OVER HANG
TRACKING ERROR
ANTI SKATING
STYLUS PRESSURE
MODEL NAME
FREQUENCY RESPONSE
SENSITIVITY
CHANNEL BALANCE
CHANNEL SEPARATION
STYLUS PRESSURE
TRACKING ANGLE
STYLUS
WEIGHT
DIMENSIONS
WEIGHT
POWER

TURNTABLE

ARM

CARTRIDGE

DC SERVO MOTOR
BELT DRIVE
33 1/3,45rpm(CAN BE ADJUSTED FROM 16 TO 98rpm)
0.03%
60dB(ICE-B)

 70dB(DIN-B)

STATIC BALANCE SYSTEM
230mm ± 1mm
23゜
15mm
2.35 ゜〜 -1.3 ゜
ADJUSTMENT RANGE 0 〜 7.0g
ADJUSTMENT RANGE 0 〜 7.0g
VR-3S(DUAL MAGNET)
15 〜 20,000Hz 
3mV
2dB
20dB
2.5 〜 3.5g
23 ゜
VR-3SS
7.0g
472(W)×138(H)× 375(D)mm
7.5kg
AC 120V or AC 230V

BDT2500/E  00.9.12 7:49 PM  ページ 4

Summary of Contents for BDT-2500

Page 1: ...OWNER S MANUAL ...

Page 2: ...ENTION P0UR EVITER LES CH0CS ELECTRIQUES INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE DANS LA BORNE CORRESP0NDANTE DE LA PRISE ET P0USSER JUSQU AU F0ND C A U T l 0 N TO REDUCE THE RlSK OF ELECTRlC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVlCING T0 QUALIFIED SERVlCE PERSONNEL C A U T I O N RISK OF ELECTRIC SHOCK DO NOT OPEN C A U T I O N 1 IMPORTANT SAFEGUARDS 2 F...

Page 3: ...s designed and manufactured to meet strict quality and safety standards There are however some installation and operation precautions which you should be particularly aware of unless proper ventilation is provided or the manufacturer s instructions have been adhered to 10 Power sources This product should be operated only from the type of power source indicated on the marking label If you are not ...

Page 4: ...en replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or have the same characterristics as the original parts Unauthorized substitutions may result in fire electric shock or other hazards 20 Safety Check Upon completion of any service or repairs to product ask the service technician to perfrom sefety checks to determine that the p...

Page 5: ...ll should be removed and wrapped separately The turntable should then be wrapped in bubble wrap blanket soft paper or other packing material ACOUSTIC FEEDBACK AND HUM Feedback usually occurs when the vibrations from the speakers are picked up by the sensitivity of the cartridge To avoid this phenomenon the speakers should be placed as far away from the turntable as possible Also it is recommended ...

Page 6: ...ter e Center Spindle r Balance Weight t Arm Rest y Tone Arm u Main Pitch Control i Fine Pitch Control o Cartridge Headshell 0 Speed Select Button 1 Start Stop Button 2 Output Cable 3 Phono amp Bypass Switch 4 AC Power Cord 5 Hinge Holder 6 Dust Cover FRONT REAR ...

Page 7: ...er seating of the belt r Place the rubber mat on the platter t Slide balanceweight onto rear of tonearm with the number scale facing the cartridge end Twist lightly to screw into position y Insert the headshell into front end of tonearm and hold in place while the locking nut is tightened Please do not use too much force when tightening u Push the dust cover into the hinge assembly on the rear of ...

Page 8: ...urntable from feedback loop If unit is located too close to radio receiver it may interfere with radio signal so distance is recommended BDT 2500 REAR PANEL P H O N O L I N E S W S E L E C T P H O N O RCA cable L WHITE RCA cable R RED AMP AUDIO MIXER P H O N O L c h a n n e l P H O N O R c h a n n e l USING LINE INPUT Set phono amp bypass switch to line position and connect RCA cable to line level...

Page 9: ... to amp line out of mixer to line in of amp speaker speake speaker speaker amp to line input i e CD TUNER AUX etc on mixer pre amp to line in of amp connection to amp line out of mixer to line in of amp amp amp amp the case of using mixer ex Vestax PMC 03A to phono in of mixer to line in of mixer mixer USING PHONO INPUT USING LINE INPUT BDT2500 E 00 9 12 7 49 PM ページ 8 ...

Page 10: ......

Page 11: ...e r Select appropriate rotation speed 33 45rpm t Push Start Stop button to start rotation y Carefully place tonearm on the record u Replace tonearm to rest position after play has finished i Press Start Stop button to stop rotation o Turn power switch to OFF position The speed of the BDT 2500 is controlled by two pitch control volumes MAIN PITCH is used for rough adjustment of pitch from 16rpm 78r...

Page 12: ...us tip to cartridge unit CHANGE OF THE CARTRIDGE q When you need to change refer to illustration w In accordance with the instructions of the cartridge install a cartridge properly e Connect the lead wires to the cartridge terminals The terminals of most cartridges are color corded Connect each lead wire to the terminal of the same color Red R Right Channel Green R Right Channel White L Right Chan...

Reviews: