Inngangur
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.
Vara lokiðview
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.
Helstu eiginleikar:
- Hönnun: High-quality wooden housing for stable operation and a puristic aesthetic.
- Sveigjanleiki: Connects to traditional HiFi systems via phono or AUX input; supports two speeds (33/45 RPM).
- Fyrir-amplíflegri: 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 damped tonarm lyfta.
- Meðfylgjandi fylgihlutir: Turntable unit, platter with drive belt, counterweight, platter mat, dust cover, center puck, and user manual.
Vara Views:

Á heildina litið view of the Dual DT 450 Turntable with its dust cover.

Ítarlegt 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.
Uppsetningarleiðbeiningar
Follow these steps to correctly set up your Dual DT 450 turntable.
- Upptaka: Carefully remove all components from the packaging. Ensure all accessories listed in the product overview eru til staðar.
- Staðsetning: Place the turntable on a stable, level surface away from direct sunlight, heat sources, and strong vibrations.
- Uppsetning á diski og belti: Place the platter onto the spindle. Carefully install the drive belt around the inner rim of the platter and around the motor pulley.
- Uppsetning mótvægis: 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).
- Stilling gegn skautum: Set the anti-skating dial to match the tracking force you set. This helps prevent the stylus from skipping across the record.
- Uppsetning rykhlífar: Attach the dust cover hinges to the rear of the turntable unit.
- Rafmagnstenging: Connect the power adapter to the DC input on the rear of the turntable, then plug it into a wall outlet.
- Hljóðtenging: 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 ampJarðtenging rafveitunnar ef hún er til staðar.
Sýningarmyndband um uppsetningu:
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.
Notkunarleiðbeiningar
Once your Dual DT 450 is set up, follow these steps to play your vinyl records.
- Kveikt á: Turn the power switch to the 'ON' position. The platter will begin to rotate.
- Staðarskrá: Carefully place your vinyl record onto the platter. If playing a 45 RPM single, use the included center puck.
- Veldu hraða: Choose the correct playback speed (33 or 45 RPM) using the speed selector switch.
- Lyfta tónarm: Notaðu tónhandleggslyftingarstöngina til að lyfta tónhandleggnum.
- Staðsetning tónarms: Gently move the tonearm over the desired starting groove of the record.
- Neðri tónarmur: Slowly lower the tonearm using the tonearm lift lever. The stylus will descend onto the record, and playback will begin.
- Stilla hljóðstyrk: Stilltu hljóðstyrkinn á tengda tækinu þínu amplifier or receiver to your desired listening level.
- Stöðva spilun: 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'.
Viðhald
Regular maintenance ensures optimal performance and extends the life of your turntable.
- Rykhlíf: Clean the dust cover with a soft, dry cloth. Avoid abrasive cleaners that may scratch the surface.
- Umhirða penna: Hreinsið pennann varlega reglulega með mjúkum bursta sem er hannaður fyrir pennahreinsun, burstaðu frá bakhlið og framhlið. Óhreinn penni getur dregið úr hljóðgæðum og skemmt plötur.
- Hreinsun platna: 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.
- Almenn þrif: Wipe the turntable chassis with a soft, slightly damp klút. Ekki nota sterk efni.
- Beltisskoðun: Periodically check the drive belt for wear or stretching. Replace if necessary to maintain accurate playback speed.
Úrræðaleit
If you encounter issues with your Dual DT 450, refer to the following common problems and solutions:
| Vandamál | Möguleg orsök | Lausn |
|---|---|---|
| Ekkert hljóð eða mjög lágt hljóð | 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. |
| Bjagat eða dauft hljóð | 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. |
| Upptökuslepping | 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. |
Tæknilýsing
| Eiginleiki | Forskrift |
|---|---|
| Vörumerki | Tvískiptur |
| Nafn líkans | DT 450 |
| Gerðarnúmer | 75268 |
| Stíll | Handvirkur plötuspilari |
| Litur | Svartur |
| Efni | Viður |
| Vörumál | 43.5 x 36.7 x 14.4 cm |
| Þyngd hlutar | 6 kíló |
| Hámarks snúningshraði | 45 snúninga á mínútu |
| Sérstakir eiginleikar | Innbyggt fyriramplifier, Dust cover, Adjustable speed |
| Voltage | 12 volt |
| Aflgjafi | DC (Gleichstrom) |
| Hlutfall merkja og hávaða (dB) | 60 dB |
Ábyrgð og stuðningur
For warranty information and customer support, please refer to the documentation included with your product or visit the official Dual webGeymið kaupkvittunina ef þið viljið gera kröfur um ábyrgð.





