AMERICAN AUDIO TTD-2400 Turntable Direct Drive with USB User Manual

TTD-2400 Turntable Direct Drive with USB
User Manual

TTD-2400 Turntable Direct Drive with USB

www.americanaudio.eu

IMPORTANT SAFETY INSTRUCTIONS

1. Read these Instructions – All the safety and operating instructions should be read before this product is operated.

2. Keep these Instructions – The safety and operating instructions should be retained for future reference.

3. Heed all Warnings – All warnings on the appliance and in the operating instructions should be adhered to.

4. Follow all Instructions – All operating and use instructions should be followed.

5. Water and Moisture – The appliance should not be used near water – for example, near a bathtub, washbowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool, and the like.

6. Carts and Stands –The appliance should be used only with a cart or stand that is recommended by the manufacturer. An appliance and cart combination should be moved with care. Quick stops, excessive force, and uneven surfaces may cause the appliance and cart combination to overturn.

7. Wall or Ceiling Mounting – The product should not be mounted to a wall or ceiling.

8. Heat – The appliance should be situated away from heat sources such as radiators, heat registers, stoves, or other appliances (including amplifiers) that produce heat.

9. Power Sources – This product should be operated only from the type of power source indicated on the rating label. If you are not sure of the type of power supply to your home, consult your product dealer or local power company. For products intended to operate from battery power, or other sources, refer to the operating instructions.

10. Grounding or Polarization – This product may be equipped with a polarized alternation-current line plug (a plug having one blade wider than the other). This plug will fit into the power outlet only one way. This is a safety feature. If you are unable to insert the plug fully into the outlet, try reversing the plug. If the plug should still fail to fit, contact your electrician to replace your obsolete outlet. Do not defeat the safety purpose of the polarized plug.

11. Power-Cord Protection – Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them, paying particular attention to the cord in correspondence with plugs, convenience receptacles, and the point where they exit from the appliance.

12. Cleaning – The appliance should be cleaned only as recommended by the manufacturer. Clean by wiping with a cloth slightly damp with water. Avoid getting water inside the appliance.

13. For AC line-powered units – Before returning the repaired unit to the user, use an ohm-meter to measure from both AC plug blades to all exposed metallic parts. The resistance should be more than 100,000 ohms.

14. Non-use Periods – The power cord of the appliance should be unplugged from the outlet when left unused for a long period of time.

15. Object and Liquid Entry – Care should be taken so that objects do not fall and liquids are not spilled into the enclosure through openings.

16. Damage Requiring Service – The appliance should be serviced by qualified service personnel when:
    A. The power-supply cord or the plug has been damaged; or
    B. Objects have fallen, or liquid has been spilled into the appliance; or
    C. The appliance has been exposed to rain; or
    D. The appliance does not appear to operate normally or exhibits a marked change in performance; or
    E. The appliance has been dropped, or the enclosure damaged.

17. Servicing – The user should not attempt any service to the appliance beyond that described in the operating instructions. All other servicing should be referred to qualified service personnel.

18. Ventilation – Slots and openings in the cabinet are provided for ventilation and to ensure the reliable operation of the product and to protect it from overheating, and these openings must not be blocked or covered. The openings should never be blocked by placing the product on a bed, sofa, rug, or another similar surface. This product should not be placed in a built-in installation such as a bookcase or rack unless proper ventilation is the manufacturer’s instructions have been adhered to.

19. Attachments – do not use attachments not recommended by the product manufacturer as they may cause hazards.

20. Accessories – Do not place this product on an unstable cart, stand, tripod, bracket, or table. The product may fall, causing serious injury to a child or adult, and serious damage to the product. Use only with a cart, stand, tripod, bracket, or table recommended by the manufacturer, or sold with the product. Any mounting of the product should follow the manufacturer’s instructions and should use a mounting accessory recommended by the manufacturer.

21. Lightning – For added protection for this product during a lightning storm, or when it is left unattended and unused for long periods of time, unplug it from the wall outlet and disconnect the antenna or cable system. This will prevent damage to the product due to lightning and power-line surges.

22. Replacement Parts – When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock, or other hazards.

23. Safety Check – Upon completion of any service or repairs to this product, ask the service technician to perform safety checks to determine that the product is in proper operating condition.

CAUTION: To reduce the risk of electric shock, do not remove any cover. No user-serviceable parts inside. Refer servicing to qualified service personnel only.
The lightning flash with the arrowhead symbol within the equilateral triangle is intended to alert the user to the presence of un-insulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock.
** The exclamation point within the equilateral triangle is intended to alert the user to the presence of important operation and maintenance (servicing) instructions in the literature accompanying this appliance.
CAUTION
To prevent electric shock, do not use this polarized plug with an extension cord, receptacle, or another outlet unless the blades can be fully inserted to prevent blade exposure.
The serial and model number for this unit is located on the rear panel. Please write down the numbers here and retain them for future reference.
Model No. —–  TTD-2400 USB
Serial No. ————
Purchase Notes: ——–
Date of Purchase ———–
Dealer Name ———–
Dealer Address ———–
Dealer Phone ———-
CAUTION:**

1. Handle the power supply cord carefully. Do not damage or deform; it may cause electric shock or malfunction when used. Hold plug attachment when removing from the wall outlet. Do not pull on the cord.
2. To avoid electric shock, do not open the top cover when the unit is plugged in. If problems occur with the unit, call American Audio® customer support.
3. Do not place metal objects or spill liquid inside or on the turntable. Electric shock or malfunction may occur.

PRODUCT INFORMATION
Please carefully read and understand the instructions in this manual thoroughly before attempting to operate this unit. These instructions contain important safety information regarding the use and maintenance of this unit. Take special care to follow all warning symbols and labels both on the unit and printed in this manual. Also, please keep this manual with the unit, for future reference.
LINE VOLTAGE SELECTION

• The desired voltage may be set with the VOLTAGE SELECTOR switch, located under the platter. (use a flat head screwdriver).
• Do not force the VOLTAGE SELECTOR switch as this may cause damage
• If the VOLTAGE SELECTOR switch does not move smoothly, please contact a qualified service technician.

Features:

• All Metal Tone Arm
• Platter Start/Stop Button
• 2 Speeds (33 & 45 RPM)
• Extra Stylus Holder
• Adjustable Feet for Levelling
• Adjustable Pitch Ranges +/- 10%
• Anti-Skating Tone Arm Adjustment
• Built-in 45 Adapter& Holder
• User Selectable Operating Voltage (115v~60Hz or 230v~50Hz) Just for dual voltage mode only.

Customer Support: American Audio provides a customer support line, to provide set-up help and to answer any questions should you encounter problems during your setup or initial operation. You may also visit us on the web for any comments or suggestions. For service-related issues please contact American Audio. Service Hours are Monday through Friday 8:30 a.m. to 5:00 p.m. GMT+1
Voice: (+31) 45 546 85 00
Fax: (+31) 45 546 85 99
E-mail: info@americanaudio.eu
Warning! To prevent or reduce the risk of electrical shock or fire, do not expose this unit to rain or moisture.
Caution! There are no user-serviceable parts inside this unit. Do not attempt any repairs yourself, doing so will void your manufactures warranty. In the unlikely event your unit may require service please contact customer support.
Please do not return to your dealer without first contacting customer support.
The shipping carton and packing materials are constructed of recyclable material, please recycle whenever possible.

WARRANTY REGISTRATION

The TTD-2400USB carries a ONE year (365 days) limited warranty. This warranty covers parts and labor. Please fill out the enclosed warranty card to validate your purchase and warranty. All returned service items whether under warranty or not, must be freight pre-paid and accompany a return authorization (R.A.) number. If the unit is under warranty, you must provide a copy of your proof of purchase invoice. Please contact American Audio customer support at (+31) 45 546 85 00 for an R.A. number. All packages not displaying an R.A. number on the outside of the package will be returned to the shipper.

QUICK START

Turntable Quick-Start:

1. Changing Platter Speed
   Use the RPM selectors (10 & 11) to change the platter speeds. The 33-rpm (10) and 45-rpm (11) speed selectors change the platter rotation respectively.

2. Starting and Stopping the Platter
   Use the START/STOP BUTTON (6) to switch back and forth between the platter rotation and pause modes.

3. Pitch Control
   1. The pitch adjustment is a fine adjustment to the platter’s RPMs.
   2. The pitch adjustment is variable and may be adjusted between -10% and +10% of the platter selected speed.
   3. The pitch is changed by sliding the Pitch Slider (12) in an up-and-down motion.
   4. The STROBE INDICATORS (2) on the rim of the PLATTER (19) can be used to visually approximate the platter pitch. These indicators are lit by the STROBE INDICATOR PILOT LAMP (4) as they pass by the POWER SWITCH (5). At different pitch levels, each row of STROBE INDICATORS (2) may appear to stand still.

Note: The use of heavy fluorescent lighting directly above the turntable will defeat the STROBE LAMP PILOT LAMP (4) affect indicator accuracy.
Product Service:

1. Clean the stylus periodically with a soft brush to prevent the accumulation of dust.
2. When sound becomes distorted or noisy, check the stylus. If the stylus is worn out, replace it with a new one.
3. From time to time, the dust cover and turntable cabinet should be wiped down with a soft, dry cloth.
4. Volatile materials should not be used, such as: alcohol, thinner, benzine, etc. They may remove the paint or damage the luster.

SET UP
Some assembly is required before you can begin to use your new TTD-2400USB Please follow the assembly instruction below before attempting to use your new turntable.

ASSEMBLY:

Before you begin assembly please be sure all parts and accessories have arrived intact. Please use the checklist below to identify and order parts and accessories.
NOTES:

• Do not connect the AC power plug before assembly has been completed.
• Before turning the power on, make sure once again all the connections and power voltage settings are correct. Always turn off the power when connecting and disconnecting.
• Read this manual carefully before using the unit. Be sure to store the manual in a safe place for future reference.
• Attach a stylus cartridge to the HEADSHELL (7) before assembling the turntable unit.

Headshell Assembly:
When installing a cartridge, refer to the operating instructions of that cartridge. During installation, attach the stylus protector to guard the stylus tip from damage.
Connect the HEADSHELL (7) lead wires to the cartridge terminals. The terminals of cartridges and the HEADSHELL (7) lead wires are color coded. Connect each lead wire to the cartridge terminals of the same color.
White (L+) ………….………   Left channel +
Blue (L-) ….……………. ….  Left channel –
Red (R+) ..………………. ..   Right channel +
Green (R-) …….……………  Right channel –

Turntable Assembly:

1. REMOVING FROM CARTON:
   Carefully remove the main unit with the packing material intact from the box.
   Remove the packing material once the unit has been removed from the shipping carton. Be sure to locate all the accessories located in the packing material.

2. 45 ADAPTER:
   Locate and remove the 45-rpm adapter from the packing material and place it in the 45 adapters cut out on the top of the main unit.

3. TURNTABLE PLATTER :
   Remove the turntable platter from the packing material and gently insert the platter into the CENTER SPINDLE on the base of the turntable unit.

4. SLIPMAT:
   Remove the black slipmat from the packaging and place it on the PLATTER.

5. HEADSHELL:
   Insert the HEADSHELL into the front end of the TONEARM ASSEMBLY. While holding HEADSHELL firmly into the front end of the tonearm assembly, turn the HEADSHELL LOCKING NUT counter-clockwise to firmly secure the HEADSHELL to TONEARM ASSEMBLY.
   

6. COUNTERWEIGHT :
   Locate and remove the tonearm COUNTERWEIGHT from the packaging. Slide COUNTERWEIGHT onto the rear of the TONEARM ASSEMBLY. Turn it lightly and it will screw onto the rear shaft of the tonearm.

Turntable Connections:

1. Connect the unit’s stereo output leads to a receiver or mixer. The red phono terminal represents the right output channel and the white terminal represents the left output channel.
2. The thin black wire with a spade connector is the ground lead. The ground lead must be connected to the mixer (receiver) to avoid pops and clicks associated with magnetic pick-up systems such as turntables.
   Output Leads| Mixer (Receiver)
   ---|---
   L (White)| L Channel
   R (Red)| R Channel
   GND (Spade)| Ground
3. Connect the power core to a matching outlet for your area. Only connect the power cord after all other connections have been made.
   NOTE: Be sure to connect the ground terminals firmly to the Mixer or receiver.
   

Turntable Installation:

1. Do not place the unit in a location where it will be exposed to direct sunlight or near any type of heating appliance.
2. Do not place the unit in a location where there is high humidity or a lot of dust.
3. The cartridge may pick up slight sound pressure or vibrations from nearby speakers. For best results, do not install this unit too close to speakers.
4. Install this unit on a horizontal surface that is stable and vibration free.
5. The rubber feet have been specially designed to isolate the unit from excess vibration. The feet may also be used to stabilize the main body horizontally.
   Adjust the height of the unit by turning the feet in a clockwise or counter- clockwise direction.

Tonearm Balance and Stylus Pressure:
Adjustment of horizontal zero balance and stylus pressure:

1. Remove the stylus protective cover, if so equipped. Never touch the stylus tip during the adjustment.
2. Lower the TONEARM LEVER (13).
3. Release the tonearm clamp and release the tonearm from the armrest.
4. Set the ANTI-SKATE (15) adjustment to zero.
5. Rotate the COUNTERWEIGHT (16) in either direction until the TONEARM (9) is perfectly balanced horizontally (floats freely).
6. Return the TONEARM (9) to the armrest and lock it in place.
7. Hold the COUNTERWEIGHT (16) stationary with one hand and rotate only the stylus-pressure ring to bring the number “0” of the ring into alignment with the center line on the tonearm rear shaft.
8. Rotate the COUNTERWEIGHT (16) clockwise until the scale value corresponds to the recommended stylus pressure.

Note: The recommended stylus pressure of the optional cartridge that may have been included with your unit is 2 grams. For all other cartridge systems please refer to the manufactures specification included with the cartridge.
Anti-Skate:
The anti-skate adjustment prevents the TONEARM (9) from skipping across the record from the centrifugal force that is caused spinning rotation of the PLATTER (19).
The ANTI-SKATING (15) control knob should be set to the same value as the stylus pressure. For example, if your COUNTERWEIGHT (16) is set to 2.5 grams the ANTI-SKATE (15) value should also be set to 2.5.

CONTROLS AND FUNCTIONS

1. EP ADAPTER – This adapter allows you to play standard 7” EP vinyl records with large center holes. Place the adapter on the CENTER SPINDLE (3) 7″ records.

2. STROBE INDICATORS – The PLATTER (19) has four rows of indicators.
   These indicators are used to visually detail various stages of the pitch. The indicators are illuminated by the STROBE INDICATOR PILOT LAMP (4). Each row may appear to stand still at different pitch levels.
   Note: The use of heavy fluorescent lighting directly above the turntable will defeat the STROBE LAMP PILOT LAMP (4) affect indicator accuracy.

3. CENTER SPINDLE – This spindle holds the turntable PLATTER (19) and records stable and centered.

4. STROBE INDICATOR PILOT LAMP – This is a lamp specially designed to pulse a beam of light at the STROBE INDICATORS (2) on the turntable PLATTER (19). This will give the illusion that indicators are not spinning at certain speeds.

5. POWER SWITCH – This is a rotary power switch. To turn the main power on turn the switch in a clockwise direction. To turn the main power off turn the switch in a counter-clockwise direction.

6. START/STOP BUTTON – This oversized push button controls platter motion. When the unit is turned on the platter will not automatically begin to spin. Pressing the button once will engage the high torque motor and spin the platter, pressing this again will stop the platter.

7. STYLUS HEADSHELL – The included HEADSHELL (7) is used to connect your stylus with the tone arm.

8. HEADSHELL LOCKING NUT – After attaching the headshell to the tonearm, this locking nut will securely hold the headshell to the tonearm.

9. S-SHAPED TONE ARM – The tonearm is the mechanism that holds the HEADSHELL (7) and stylus allowing it to glide across a record.

10. 33-RPM SPEED SELECTOR BUTTON – Engaging this button will rotate the platter at 33 revolutions per minute (RPMs). A function LED will glow when the function is activated.

11. 45-RPM SPEED SELECTOR BUTTONS – Engaging this button will rotate the platter at 45 RPMs. A function LED will glow when this function is activated.

12. PITCH ADJUST SLIDER – This slider is used to adjust the playback pitch percentage (platter speed). Use this slider to match the BPMs of this unit to that of another music source.

13. TONEARM LEVER – This lever is used to safely elevates the tone arm above a record surface without endangering a record’s surface.

14. TONEARM CLAMP AND REST – Use this rest to safely hold the tonearm in position during nonuse and transportation.

15. ANTI-SKATE CONTROL – The anti-skate applies inward force to the tonearm to prevent outward skipping across the record due to the centrifugal force caused by platter rotation. The anti-skate value should be equal to that of the stylus counterweight pressure (see counterweight 16).

16. COUNTERWEIGHT – The counterweight adjustment applies the proper downward pressure on the stylus.

17. EXTRA STYLUS HOLDER – This cut-out has been designed to safely store an extra stylus headshell.

18. PRESSURE SCALE – The pressure scale has to be seen by the DJ.

19. PLATTER – This platter connects directly to the center spindle (3). The platter and center spindle (3) holds a vinyl record perfectly centered. The platter also spins the record at a consistent speed.

20. USB CONNECTOR: After connecting the Turntable to the computer via USB, you can record your vinyl to your hard disk using the included Audacity software.

21. PHONO /LINE SWITCH: This switch is used to change the mode of PHONO OUTPUT or LINE OUTPUT.

22. GROUND CONNECTOR – This ground connection is designed to reduce the humming and popping noises associated with magnetic phono cartridges. Be sure to connect the turntable ground lead to any available ground terminal on the same mixer to which the input signal leads are connected.

23. RCA OUTPUT JACKS – The output is switchable PHONE/LINE output. For example, These jacks are used to send a low voltage”phono” level output signal to a mixer “phono” input jacks. Turntables should only be connected to “Phono” inputs on a mixer. The red-colored RCA jack represents the right channel input and the white represents the left channel input.

AUDACITY SOFTWARE OVERVIEW

Audacity is free software, licensed under the GNU General Public License (GPL).
More information as well as open source code can be found on the CD included or on the web at www.audacity.sourceforge.net.
*** Please ensure you have installed the software before starting.
SET UP PROCEDURE**

1. Connect an input source to the unit
2. Connect the USB lead to your computer
3. Install the Audacity recording software
4. Open the Audacity program
5. Go to EDIT then PREFERENCES
6. Click the AUDIO I/O tab
7. Choose playback device USB AUDIO CODEC from the drop-down menu
8. Choose recording device USB AUDIO CODEC from the drop-down menu
9. Choose CHANNELS ( 2 STEREO )
10. Tick SOFTWARE PLAY THROUGH BOX
11. Click OK

RECORDING & SAVING TRACKS

1. Play the track to be recorded
2. Click the RED record button on the computer
3. When you have finished the recording, click the YELLOW stop button
4. You can now click FILE and choose to save your recording
5. Click the GREEN play button to playback your finished recording

WARRANTY
1-YEAR LIMITED WARRANTY

A. American Audio® hereby warrants, to the original purchaser, American Audio® products to be free of manufacturing defects in material and workmanship for a period of 1 Year (365 days) from the date of purchase. This warranty shall be valid only if the product is purchased within the European Community, including possessions and territories. It is the owner’s responsibility to establish the date and place of purchase by acceptable evidence, at the time service is sought.
B. For warranty service, send the product only to the American Audio® factory. All shipping charges must be pre-paid. If the requested repairs or services (including parts replacement) are within the terms of this warranty, American Audio® will pay return shipping charges only to a designated point within Europe. If the entire instrument is sent, it should be shipped in its original package. No accessories should be shipped with the product. If any accessories are shipped with the product, American Audio® shall have no liability whatsoever for loss of or damage to any such accessories, nor for the safe return thereof.
C. This warranty is void if the serial number has been altered or removed; if the product is modified in any manner that American Audio® concludes, after inspection, affects the reliability of the product; if the product has been repaired or serviced by anyone other than the American Audio® factory unless prior written authorization was issued to purchaser by American Audio®; if the product is damaged because not properly maintained as set forth in the instruction manual.
D. This is not a service contract, and this warranty does not include maintenance, cleaning, or periodic check-up. During the period specified above, American Audio® will replace defective parts at its expense and will absorb all expenses for warranty service and repair labor by reason of defects in material or workmanship. The sole responsibility of American Audio® under this warranty shall be limited to the repair of the product, or replacement thereof, including parts, at the sole discretion of American Audio®.
E. American Audio® reserves the right to make changes in design and/or improvements to its products without any obligation to include these changes in any products theretofore manufactured.
F. No warranty, whether expressed or implied, is given or made with respect to any accessory supplied with products described above. Except to the extent prohibited by applicable law, all implied warranties made by American Audio® in connection with this product, including warranties of merchantability or fitness, are limited in duration to the warranty period set forth above. And no warranties, whether expressed or implied, including warranties of merchantability or fitness, shall apply to this product after said period has expired. The consumer’s and or Dealer’s sole remedy shall be such repair or replacement as is expressly provided above; and under no circumstances shall American Audio® be liable for any loss or damage, direct or consequential, arising out of the use of, or inability to use, this product.
G. This warranty is the only written warranty applicable to American Audio® Products and supersedes all prior warranties and written descriptions of warranty terms and conditions heretofore published. The latest version is to download from the European website www.americanaudio.eu

SPECIFICATIONS

GENERAL

450 (W) x 350 (D) x 139 (H) mm
Installation:| Place on a flat surface or mount in a flat case
Weight:| 10.2 Lbs. / 4.62 Kgs
Power supply:| AC 115v~60Hz/230v~50Hz
Power consumption:| 10.5W
Environmental conditions:| Operational Temperature: 5 to 35 C (41 to 95 F)
Operational Humidity: 45 to 85% RH (non condensation)
Storage Temperature: -10 to 60ºC (14 to 140ºF)
Accessories:| Instruction Manual,  Headshell, 45 RPM Adaptor

TURNTABLE SECTION

from 45 to 33 rpm.
High of Cue (first track):| 6~10 mm
Descend of Cue:| 5 sec.
USB Function| USB rec.function A/D D/A:  6 Bit 44,1 kHz or 48 kHz USB selectable
Connection: USB 1.1 Windows XP or MAC OSX
Max Length of USB cable: 3 Meter

TONEARM SECTION

Junostraat 2
6468 EW Kerkrade
The Netherlands
Tel: +31 45 546 85 00
Fax: +31 45 546 85 99
info@americanaudio.eu
www.americanaudio.eu
American DJ® Group of Companies World Headquarters:
4295 Charter Street Los Angeles, CA 90058 USA
Tel: 323-582-2650 Fax: 323-582-2610
www.americanaudio.us

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