הקדמה
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Dual DT 450 manual turntable. Designed for optimal audio quality, this belt-driven turntable features a high-quality wooden housing, a balanced tonearm with adjustable tracking force, and an integrated switchable phono pre-amplifier. Please read these instructions carefully before using your turntable to ensure proper function and longevity.
פּראָדוקט איבערview
The Dual DT 450 turntable is engineered to deliver an exceptional vinyl listening experience. Its robust construction and thoughtful features ensure stable playback and clear sound reproduction.
שליסל פֿעיִקייטן:
- פּלאַן: High-quality wooden housing for stable operation and a puristic aesthetic.
- פלעקסיביליטי: Connects to traditional HiFi systems via phono or AUX input; supports two speeds (33/45 RPM).
- פאר-ampלייבער: Built-in switchable phono pre-amplifier for easy connection.
- Magnetic Pickup System: Features an Audio Technica AT 3600 cartridge with pre-set tracking force and a dampעד טאָנעאַרם הייבן.
- אַרייַנגערעכנט אַקסעסעריז: Turntable unit, platter with drive belt, counterweight, platter mat, dust cover, center puck, and user manual.
פּראָדוקט Views:

קוילעלדיק view of the Dual DT 450 Turntable with its dust cover.

דעטאַילעד view of the Audio Technica AT 3600 magnetic pickup system on the tonearm.

The Dual DT 450 Turntable with its transparent dust cover in the open position.

The Dual DT 450 Turntable with its transparent dust cover in the closed position, protecting the platter and tonearm.
סעטאַפּ גייד
Follow these steps to correctly set up your Dual DT 450 turntable.
- אויספּאַקן: Carefully remove all components from the packaging. Ensure all accessories listed in the product overview זענען פאָרשטעלן.
- אָרט: Place the turntable on a stable, level surface away from direct sunlight, heat sources, and strong vibrations.
- Platter and Belt Installation: Place the platter onto the spindle. Carefully install the drive belt around the inner rim of the platter and around the motor pulley.
- קעגן-געוויכט אינסטאַלאַציע: Slide the counterweight onto the rear of the tonearm. Rotate it until the tonearm is balanced and floats freely. Then, adjust the counterweight to the recommended tracking force (refer to cartridge specifications, typically around 2-3 grams for the AT3600).
- אַנטי-סקייטינג אַדזשאַסטמאַנט: Set the anti-skating dial to match the tracking force you set. This helps prevent the stylus from skipping across the record.
- שטויב דעקל אינסטאַלאַציע: Attach the dust cover hinges to the rear of the turntable unit.
- מאַכט קשר: Connect the power adapter to the DC input on the rear of the turntable, then plug it into a wall outlet.
- אַודיאָ קאַנעקשאַן: Connect the RCA cables from the turntable to your amplifier or receiver. Use the PHONO input if your amplifier has one and switch the turntable's internal pre-amplifier to 'OFF'. If your amplifier only has AUX/LINE inputs, switch the turntable's internal pre-amplifier to 'ON' and connect to an available AUX/LINE input. Ensure the ground wire is connected to your ampלעפיער'ס גראונד טערמינאַל אויב בנימצא.
אויפשטעלן דעמאַנסטראַציע ווידעא:
This video demonstrates the general setup and operation of a turntable. While it may feature a different model, the basic principles of assembly and connection are applicable to the Dual DT 450.
אַפּערייטינג ינסטראַקשאַנז
Once your Dual DT 450 is set up, follow these steps to play your vinyl records.
- מאַכט אויף: Turn the power switch to the 'ON' position. The platter will begin to rotate.
- אָרט רעקאָרד: Carefully place your vinyl record onto the platter. If playing a 45 RPM single, use the included center puck.
- אויסקלייַבן גיכקייַט: Choose the correct playback speed (33 or 45 RPM) using the speed selector switch.
- הייבן טאָנאַרם: ניצן די טאָנעאַרם הייבן הייבער צו כאַפּן די טאָנעאַרם.
- פאזיציע טאן-ארעם: Gently move the tonearm over the desired starting groove of the record.
- נידעריקער טאָנאַרם: Slowly lower the tonearm using the tonearm lift lever. The stylus will descend onto the record, and playback will begin.
- סטרויערן באַנד: אַדזשאַסטירן די באַנד אויף דיין פארבונדן ampליפיער אדער ופנעמער צו אייער געוואונטשענע צוהער-לעוועל.
- סטאָפּפּינג פּלייבאַק: At the end of the record, or when you wish to stop, use the tonearm lift lever to raise the tonearm, then return it to its rest. Turn the power switch to 'OFF'.
וישאַלט
Regular maintenance ensures optimal performance and extends the life of your turntable.
- שטויב דעקל: Clean the dust cover with a soft, dry cloth. Avoid abrasive cleaners that may scratch the surface.
- סטילוס זאָרגן: רייניקט דעם סטילוס רעגולער מיט אַ ווייכן באַרשט וואָס איז געמאַכט פֿאַר סטילוס רייניקונג, און בירשט עס פֿון הינטן צו פֿאָרנט. אַ שמוציקער סטילוס קען פֿאַרערגערן די קוואַליטעט פֿון דער געזונט און שאַטן פּלאַטעס.
- רעקאָרד רייניקונג: Keep your records clean to prevent dust and debris from accumulating on the stylus and affecting playback. Use a dedicated record cleaning brush or solution.
- אַלגעמיינע רייניקונג: Wipe the turntable chassis with a soft, slightly damp שטאָף. דו זאלסט נישט נוצן האַרב קעמיקאַלז.
- גאַרטל דורכקוק: Periodically check the drive belt for wear or stretching. Replace if necessary to maintain accurate playback speed.
טראָובלעשאָאָטינג
If you encounter issues with your Dual DT 450, refer to the following common problems and solutions:
| פּראָבלעם | מעגלעך סיבה | לייזונג |
|---|---|---|
| קיין קלאַנג אָדער זייער שטיל קלאַנג | Incorrect audio connection; Pre-amplifier switch setting; Amplifier input selection; Stylus not properly seated. | Check RCA cable connections. Ensure pre-amplifier switch is set correctly (ON for AUX, OFF for PHONO). Select the correct input on your amplifier. Verify stylus is securely attached to the cartridge. |
| פארדרייט אדער שטיל גערויש | Dirty stylus; Incorrect tracking force; Damaged stylus; Worn record. | Clean the stylus. Re-adjust tracking force. Replace the stylus if damaged. Try a different record. |
| Turntable platter not spinning | Power not connected; Drive belt dislodged or broken; Motor issue. | Ensure power adapter is connected and plugged in. Check if the drive belt is properly seated around the platter and motor pulley. If the issue persists, contact customer support. |
| רעקאָרד איבערשפּרינגען | Dust/debris on record or stylus; Incorrect tracking force or anti-skating; Turntable not level; Damaged record. | Clean record and stylus. Re-adjust tracking force and anti-skating. Ensure turntable is on a level surface. Inspect record for damage. |
טעכניש ספּעסאַפאַקיישאַנז
| שטריך | באַשרייַבונג |
|---|---|
| סאָרט | צווייענדיק |
| מאָדעל נאָמען | דט 450 |
| מאָדעל נומער | 75268 |
| סטייל | מאַנואַל טערנטייבאַל |
| קאָליר | שוואַרץ |
| מאַטעריאַל | האלץ |
| פּראָדוקט דימענשאַנז | 43.5 X 36.7 X 14.4 סענטימעטער |
| פּונקט וואָג | 6 קילאָגראַמס |
| מאַקסימום ראָטאַציע גיכקייט | 45 רפּם |
| ספּעציעלע פֿעיִקייטן | געבויט-אין פאַר-amplifier, Dust cover, Adjustable speed |
| Voltage | 12 וואלט |
| מאַכט מקור | DC (גליטשסטרום) |
| סיגנאַל-צו-ראַש פאַרהעלטעניש (dB) | 60 דב |
וואָראַנטי און שטיצן
For warranty information and customer support, please refer to the documentation included with your product or visit the official Dual webזייטל. האַלט דיין קויפן באַווייַז פֿאַר קיין וואָראַנטי קליימז.