Dual DT 450

Dual DT 450 Turntable Instruction Manual

Увод

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.

Производ је завршенview

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.

Кључне карактеристике:

  • Дизајн: High-quality wooden housing for stable operation and a puristic aesthetic.
  • Флексибилност: Connects to traditional HiFi systems via phono or AUX input; supports two speeds (33/45 RPM).
  • пре-ampдизалица: 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 dampед подизање тонарма.
  • Укључена додатна опрема: Turntable unit, platter with drive belt, counterweight, platter mat, dust cover, center puck, and user manual.

Производ Views:

Dual DT 450 Turntable with dust cover

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

Close-up of the Audio Technica AT 3600 magnetic pickup system

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

Dual DT 450 Turntable with dust cover open

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

Dual DT 450 Turntable with dust cover closed

The Dual DT 450 Turntable with its transparent dust cover in the closed position, protecting the platter and tonearm.

Водич за подешавање

Follow these steps to correctly set up your Dual DT 450 turntable.

  1. Распакивање: Carefully remove all components from the packaging. Ensure all accessories listed in the product overview присутни су.
  2. Пласман: Place the turntable on a stable, level surface away from direct sunlight, heat sources, and strong vibrations.
  3. Постављање тањира и каиша: Place the platter onto the spindle. Carefully install the drive belt around the inner rim of the platter and around the motor pulley.
  4. Инсталација противтега: 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).
  5. Подешавање против клизања: Set the anti-skating dial to match the tracking force you set. This helps prevent the stylus from skipping across the record.
  6. Уградња поклопца за прашину: Attach the dust cover hinges to the rear of the turntable unit.
  7. Прикључак за напајање: Connect the power adapter to the DC input on the rear of the turntable, then plug it into a wall outlet.
  8. Аудио веза: 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 amplifier's ground terminal if available.

Видео демонстрације подешавања:

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.

Упутство за употребу

Once your Dual DT 450 is set up, follow these steps to play your vinyl records.

  1. Укључено: Turn the power switch to the 'ON' position. The platter will begin to rotate.
  2. Запис места: Carefully place your vinyl record onto the platter. If playing a 45 RPM single, use the included center puck.
  3. Изаберите брзину: Choose the correct playback speed (33 or 45 RPM) using the speed selector switch.
  4. Подигните ручицу: Користите ручицу за подизање тонаруке да подигнете тонар.
  5. Позиција ручице: Пажљиво померите ручицу грамофона преко жељеног почетног жлеба плоче.
  6. Доња ручица: Slowly lower the tonearm using the tonearm lift lever. The stylus will descend onto the record, and playback will begin.
  7. Подесите јачину звука: Adjust the volume on your connected amplifier or receiver to your desired listening level.
  8. Заустављање репродукције: 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'.

Одржавање

Regular maintenance ensures optimal performance and extends the life of your turntable.

  • Поклопац за прашину: Clean the dust cover with a soft, dry cloth. Avoid abrasive cleaners that may scratch the surface.
  • Брига о оловци: Gently clean the stylus regularly using a soft brush designed for stylus cleaning, brushing from back to front. A dirty stylus can degrade sound quality and damage records.
  • Чишћење записа: 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.
  • Генерално чишћење: Wipe the turntable chassis with a soft, slightly damp тканина. Немојте користити јаке хемикалије.
  • Преглед појасева: Periodically check the drive belt for wear or stretching. Replace if necessary to maintain accurate playback speed.

Решавање проблема

If you encounter issues with your Dual DT 450, refer to the following common problems and solutions:

ПроблемМогући узрокРешење
Нема звука или је звук веома тихIncorrect 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.
Distorted or muffled soundDirty 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 spinningPower 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.
Прескакање записаDust/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.

Техничке спецификације

ФеатуреСпецификација
БрандДуал
Назив моделаДТ 450
Број модела75268
СтилеРучни грамофон
БојаЦрно
МатеријалДрво
Димензије производа43.5 к 36.7 к 14.4 цм
Тежина артикла6 килограма
Максимална брзина ротације45 РПМ
Посебне карактеристикеУграђени пре-amplifier, Dust cover, Adjustable speed
Волtage12 Волт
Извор напајањаДЦ (Глеицхстром)
Однос сигнал/шум (дБ)60 дБ

Гаранција и подршка

For warranty information and customer support, please refer to the documentation included with your product or visit the official Dual webсајт. Сачувајте доказ о куповини за евентуалне рекламације по гаранцији.

Повезани документи - ДТ 450

Преview DUAL 1225 HiFi Automatic Turntable - Operating Instructions
This document provides comprehensive operating instructions, setup guides, technical specifications, and maintenance information for the DUAL 1225 HiFi automatic turntable.
Преview DUAL CS 429 Fully Automatic Hi-Fi Turntable
Discover the DUAL CS 429, a fully automatic Hi-Fi turntable offering exceptional sound quality, ease of use, and precise control. Features an adjustable tonearm, vibration damping, and detailed technical specifications for audiophiles.
Преview DUAL CS 529 грамофон: Упутство за употребу и водич за подешавање
Свеобухватно упутство за употребу за DUAL CS 529 потпуно аутоматски грамофон са каишним погоном. Садржи упутства за подешавање, водич за употребу, техничке спецификације, чишћење и решавање проблема.
Преview Dual 510 Turntable Service Manual
Comprehensive service manual for the Dual 510 belt-drive turntable, detailing specifications, operating principles, troubleshooting procedures, replacement parts, and lubrication instructions.
Преview Dual SP 110 Turntable - Operating Instructions and Technical Data
Comprehensive guide for the Dual SP 110 turntable, covering setup, operation, technical specifications, and maintenance. Includes multilingual instructions and detailed diagrams.
Преview DUAL CS 503-2 HiFi Turntable: Operating Instructions
Comprehensive operating instructions and technical data for the DUAL CS 503-2 HiFi Turntable, covering setup, operation, cartridge replacement, and safety.