JOYO JTA-05 Sweet Baby бардык түтүктүү гитара Ampliifier Instruction Manual

1. Киришүү

The JOYO JTA-05 Sweet Baby is a 5-watt all-tube guitar amplifier designed to deliver classic, warm, and dynamic guitar tones. This amplifier features a pure Class A circuit, hand-wired construction, and tube rectification, providing a responsive and expressive playing experience. It is ideal for practice, recording, and small jam sessions where authentic tube tone is desired at manageable volumes.

Негизги өзгөчөлүктөр төмөнкүлөрдү камтыйт:

• 5-watt low-output Class A design.
• All-tube signal path with one 12AX7 preamp tube, one 6V6GT power tube, and one 5AR4 rectifier tube.
• Hand-wired circuitry for vintage tone and reliability.
• Equipped with a Celestion speaker for balanced sound reproduction.
• Responsive to guitar volume and tone controls for dynamic tonal shaping.

2. Коопсуздук нускамалары

Сураныч, иштетүүдөн мурун бул коопсуздук көрсөтмөлөрүн окуп чыгып, түшүнүңүз ampкөтөргүч. Бул колдонмону келечектеги маалымат үчүн сактаңыз.

• Жогорку Voltage: Бул amplifier contains high voltage components. Do not attempt to open the chassis or service the unit yourself. Refer all servicing to qualified personnel.
• Кубат булагы: туташтыруу ampкөрсөтүлгөн электр менен камсыздоого гана көтөргүчtage indicated on the unit. Ensure the power cord is in good condition and properly grounded.
• Вентиляция: айланасында жетиштүү желдетүүнү камсыз кылуу amplifier. Do not block ventilation openings. Avoid placing the unit on carpets or in enclosed spaces that could restrict airflow.
• Жылуулук: Vacuum tubes generate heat during operation. Keep the amplifier away from heat sources and direct sunlight. Allow sufficient cooling time before moving or storing the unit after use.
• Нымдуулук: ачыкка чыгарбагыла ampКөтөргүчтү жамгырдан, нымдуулуктан же ашыкча нымдуулуктан алыс кармаңыз. Суюктуктарды аппараттан алыс кармаңыз.
• Чет өлкөлүк объекттер: Ичине эч кандай буюмдарды салбаңыз ampкөтөргүчтүн тешиктери.
• Тазалоо: Тазалоодон мурун электр шнурун сууруп алыңыз. Кургак, жумшак чүпүрөктү колдонуңуз. Суюк же аэрозоль тазалагычтарды колдонбоңуз.

3. Пакеттин мазмуну

Пакетте бардык буюмдар бар экенин текшериңиз:

• JOYO JTA-05 Sweet Baby бардык түтүктүү гитара Ampөмүрлүү
• Электр кабели
• Көрсөтмө (бул документ)

4. Продукт бүтүп калдыview

The JOYO JTA-05 is a compact combo amplifier featuring a robust design and simple controls. Its all-tube circuitry provides a dynamic response and rich harmonic content.

Сүрөт 4.1: Алдыңкы view of the JOYO JTA-05 Sweet Baby ampкөтөргүч. Бул сүрөттө көрсөтүлгөн amplifier's black textured casing, silver grille cloth, and the JOYO logo badge.

4.1 Алдыңкы панелдин башкаруу элементтери жана функциялары

Сүрөт 4.2: Жакын пландан view -ныкы amplifier's front panel controls. Visible controls include the Power switch, Volume knob, and Input jacks.

4.3-сүрөт: жогорудан ылдыйга view -ныкы amplifier's control panel, showing the Power switch, Volume knob, and Input jacks from above.

• Кубат которгучу: Күйгүзөт amplifier on and off. Allow a brief warm-up period after turning on.
• Үн баскычы: Жалпы өндүрүш деңгээлин көзөмөлдөйт amplifier. Turning this up will increase volume and introduce natural tube overdrive.
• Киргизүүлөр: Two input jacks are typically provided, often with different sensitivities (e.g., high and low gain). Consult the specific unit for exact labeling.

4.2 Ички компоненттер

4.4-сүрөт: Ички view -ныкы ampкөтөргүч, көрсөтүүчүasing the vacuum tubes and the Celestion speaker. The 12AX7 preamp tube, 6V6GT power tube, and 5AR4 rectifier tube are visible.

Сүрөт 4.5: Жакыныраак view -ныкы amplifier's internal vacuum tubes and the Celestion speaker. This highlights the all-tube design and quality speaker component.

• 12AX7 Preamp Түтүк: Shapes the initial tone and gain.
• 6V6GT Power Tube: Камсыз кылат amplifier's output power and contributes significantly to its tonal character, especially when overdriven.
• 5AR4 Rectifier Tube: Delivers tube rectification, which contributes to the amplifier's vintage "sag" and dynamic response.
• Celestion Speaker: A high-quality speaker chosen for its tonal characteristics and ability to complement the amplifier's tube sound.

5. Орнотуу

1. Пакеттен чыгаруу: Кылдаттык менен алып салуу ampанын таңгагынан көтөргүч. Транзит учурунда зыяндын белгилерин текшериңиз.
2. Жайгашкан жери: кой amplifier on a stable, level surface. Ensure there is sufficient space around the unit for proper ventilation, especially at the rear and top where heat dissipates. Avoid placing it near other heat-generating equipment.
3. Кубат туташуу: камсыз кылуу amplifier's power switch is in the "OFF" position. Connect the supplied power cable to the amplifier's AC inlet and then to a grounded electrical outlet.
4. Гитара туташуу: Connect your guitar to one of the input jacks on the front panel using a high-quality instrument cable.
5. Баштапкы жөндөөлөр: Before powering on, set the Volume knob to its lowest setting.

6. Иштөө нускамалары

1. Күйгүзүү: Flip the Power switch to the "ON" position. The indicator light will illuminate. Allow approximately 30-60 seconds for the tubes to warm up before playing.
2. Үндү тууралоо: Slowly increase the Volume knob to your desired listening level. The JTA-05 is designed to produce clean tones at lower volumes and natural tube overdrive as the volume is increased.
3. Dynamic Tonal Control: Бул amplifier is highly responsive to your guitar's volume and tone controls.
   • To achieve a clean tone when the amplifier's volume is set higher (where it might typically break up), roll down your guitar's volume knob.
   • To return to an overdriven sound, simply roll your guitar's volume back up.
   • Experiment with your guitar's tone controls to further shape the sound.
4. Using Effects Pedals: The JTA-05 is designed to interact well with various effects pedals. Connect pedals between your guitar and the amplifier's input. Experiment with different pedal types (overdrive, distortion, modulation, delay) to find your preferred sound.
5. Өчүрүү: Before turning off, it is recommended to lower the Volume knob. Then, flip the Power switch to the "OFF" position.

7. Техникалык тейлөө

• Тазалоо: ажыратыңыз amplifier from power before cleaning. Use a soft, dry cloth to wipe down the exterior. Do not use abrasive cleaners, solvents, or waxes.
• Түтүктү алмаштыруу: Vacuum tubes have a finite lifespan and will eventually need replacement. If you notice a decrease in performance, unusual noise, or a tube fails to glow, it may be time for replacement. Tube replacement should ideally be performed by a qualified technician due to high internal voltages. If replacing tubes yourself, ensure the amplifier is unplugged and allowed to cool completely. Handle tubes carefully, avoiding contact with the glass.
• Сактагыч: Узак мөөнөткө колдонулбаганда, сактаңыз ampКөтөргүчтү кургак, температурасы көзөмөлдөнгөн чөйрөдө, түз күн нурунан жана өтө жогорку температурадан алыс сактаңыз.

8. Кыйынчылыктарды

If you encounter issues with your JTA-05 ampкөтөргүч, төмөнкү жалпы көйгөйлөрдү чечүү кадамдарын караңыз:

If the problem persists after trying these steps, please contact JOYO customer support or a qualified service technician.

9. Техникалык шарттар

10. Кепилдик жана колдоо

JOYO products are manufactured to high-quality standards. For information regarding warranty coverage, terms, and conditions, please refer to the warranty card included with your product or visit the official JOYO webсайт.

For technical support, service inquiries, or replacement parts, please contact your authorized JOYO dealer or JOYO customer service directly. Contact information can typically be found on the official JOYO webсайтында же продуктунун таңгагында.

Please have your model number (JTA-5) and purchase date available when contacting support.