1. Введение
The Darkglass Microtubes X 900 is a powerful 900-watt bass amplifier head designed for bass players seeking versatile tone shaping and high-fidelity sound. It integrates the acclaimed X Engine distortion circuit with a comprehensive 6-band graphic equalizer, offering extensive control over your bass tone. This manual provides essential information for the proper setup, operation, and maintenance of your Microtubes X 900.
2. Инструкции по технике безопасности
- Источник питания: Подключите amplifier only to a grounded AC power outlet with the correct voltage as indicated on the unit. Ensure the power cable is securely connected.
- Вентиляция: Не закрывайте вентиляционные отверстия. Обеспечьте достаточную циркуляцию воздуха вокруг. amplifier to prevent overheating. Avoid placing the unit on carpets or in enclosed spaces.
- Влага: Не подвергайте ampФильтр защищен от дождя, влаги или чрезмерной влажности. Держите жидкости подальше от устройства.
- Обслуживание: Do not attempt to service the unit yourself. Refer all servicing to qualified service personnel. Opening the chassis voids the warranty.
- Умение обращаться: Обращайтесь с ampОбращайтесь с фильтром осторожно. Избегайте падений и сильных ударов.
- Подключение динамика: Always connect a speaker cabinet with the correct impedance (minimum 2.5 Ohms) before powering on the ampЛифтер для предотвращения повреждений.
3. Особенности
The Microtubes X 900 offers a range of features designed to enhance your bass playing experience:
- Powerful 900 watts of Class D power for impressive volume and clarity.
- Integrated X Engine distortion circuit, inspired by Darkglass X-series pedals, for aggressive, mid-heavy drive tones.
- 6-band graphic EQ for precise midrange control and overall tone shaping.
- High-pass and low-pass filters for versatile sound customization within the X Engine.
- Built-in compressor for enhanced punch and clarity on both clean and distorted channels.
- Three IR cabinet simulation slots for realistic direct recording and monitoring.
- MIDI channel switching for seamless integration into digital setups.
- Programmable mute function for silent practice and recording.
- Auxiliary inputs and headphone outputs for flexible connectivity options.
4. Органы управления и подключения
4.1 Органы управления на передней панели
The front panel provides access to all primary sound shaping and input controls.
Рисунок 1: Передняя панель сверхуview
- ВХОД: 1/4" instrument input jack.
- PASSIVE/ACTIVE Switch: Selects input sensitivity for passive or active instruments.
- Кнопка X: Engages the X Engine distortion circuit.
- HPF (фильтр верхних частот): Controls the cutoff frequency for the high-pass filter in the X Engine.
- ФНЧ (фильтр нижних частот): Controls the cutoff frequency for the low-pass filter in the X Engine.
- ПРИВОД: Adjusts the amount of distortion in the X Engine.
- СМЕШИВАНИЕ: Blends the clean signal with the distorted signal from the X Engine.
- COMP (Compressor): Controls the amount of compression applied to the signal.
- УРОВЕНЬ: Sets the overall output volume of the ampпожизненнее.
- 6-полосный графический эквалайзер: Sliders for precise frequency adjustments at 250 Hz, 500 Hz, 1.5 kHz, and 3 kHz, plus additional bands.
- Кнопка выключения звука: Отключает звук ampболее жизненный выход.
- МАСТЕР: Управляет общим уровнем громкости. ampпожизненнее.
4.2 Соединения на задней панели
The rear panel provides all necessary connections for speakers, effects, and direct outputs.
Рисунок 2: Задняя панель сверхуview
- ВЫХОД ДИНАМИКА: Two Speakon combo jacks for connecting speaker cabinets. Minimum load 2.5 Ohms.
- ОТПРАВЛЯТЬ: 1/4" output for connecting to external effects.
- ВОЗВРАЩАТЬСЯ: 1/4" input for returning signal from external effects.
- ДОПОЛНИТЕЛЬНЫЙ ВХОД: Стереовход 1/8" для подключения внешних аудиоустройств (например, MP3-плеера).
- ГРОМКОСТЬ НАУШНИКОВ: Регулирует громкость выхода для наушников.
- ВЫХОД НА НАУШНИКИ: Стереовыход 1/8 дюйма для наушников.
- USB: USB-C port for connecting to a computer for firmware updates and Darkglass Suite software.
- PRE DI: Balanced XLR output for a pre-EQ/pre-distortion signal.
- POST DI: Balanced XLR output for a post-EQ/post-distortion signal, with switchable IR cabinet simulation.
- ЗАЗЕМЛЕНИЕ ПОДЪЕМА: Ground lift switch for DI outputs to eliminate hum.
- МИДИ: 5-pin DIN MIDI input for external control.
- НОЖНОЙ ПЕРЕКЛЮЧАТЕЛЬ: 1/4" jack for connecting a compatible Darkglass footswitch.
- ВХОДНАЯ МОЩНОСТЬ: IEC power connector for the AC power cable.
- ВЫКЛЮЧАТЕЛЬ: Поворачивает ampЛифер включен или выключен.
5. Настройка
- Размещение: Поместите amplifier on a stable, level surface, ensuring proper ventilation. Do not cover the vent holes.
- Подключение динамика: Connect your speaker cabinet(s) to the SPEAKER OUTPUT jacks using high-quality Speakon cables. Ensure the total impedance of your cabinets is not below 2.5 Ohms.
- Подключение инструмента: Connect your bass guitar to the INPUT jack using a standard 1/4" instrument cable. Select the appropriate PASSIVE or ACTIVE setting.
- Подключение питания: Connect the supplied AC power cable to the POWER INPUT on the rear panel and then to a grounded AC outlet.
- Начальные настройки: Before powering on, set all EQ sliders to their center position, and turn the MASTER volume knob fully counter-clockwise.
- Включение питания: Flip the POWER SWITCH to the 'ON' position. The amplifier will perform a brief startup sequence.
6. Инструкция по эксплуатации
6.1 Основные операции
- After setup, slowly increase the MASTER volume to a desired listening level.
- Adjust the LEVEL knob to control the overall output volume.
- Use the 6-band Graphic EQ sliders to fine-tune your tone. Each slider boosts or cuts the specified frequency band.
6.2 Using the X Engine Distortion
- Нажмите X button to engage the distortion circuit.
- Отрегулируйте ВОДИТЬ МАШИНУ knob to control the amount of distortion.
- Используйте ФВЧ и ФНЧ knobs to set the frequency range for the distortion. The HPF determines where the distortion starts in the low end, and the LPF determines where it ends in the high end.
- The СМЕШИВАНИЕ knob allows you to blend the clean signal with the distorted signal, providing clarity and punch even with heavy distortion.
6.3 Компрессор
The built-in compressor can be engaged and adjusted using the КОМП knob. Turning the knob clockwise increases the compression, adding sustain and evening out dynamics. This can be used on both clean and distorted tones.
6.4 IR Cabinet Simulation
The Microtubes X 900 includes three slots for Impulse Response (IR) cabinet simulations. These can be managed and loaded via the USB connection using the Darkglass Suite software.
Figure 3: Darkglass Suite Software for IR Management
The selected IR is applied to the POST DI output, providing a realistic cabinet sound for direct recording or FOH (Front of House) mixing.
6.5 Управление MIDI
The MIDI input allows for external control of various amplifier functions, such as channel switching and preset recall. Refer to the Darkglass website for detailed MIDI implementation charts and compatible footswitches.
7. Техническое обслуживание
- Уборка: Используйте мягкую сухую ткань для очистки внешних поверхностей ampОчиститель. Избегайте использования абразивных чистящих средств и растворителей.
- Вентиляция: Regularly check that the ventilation openings are clear of dust and debris. Use compressed air if necessary to clear vents.
- Хранилище: Если устройство не используется в течение длительного времени, храните его в ampФильтр в сухом помещении с контролируемой температурой.
- Проверка кабеля: Periodically inspect all cables (power, instrument, speaker) for signs of wear or damage. Replace damaged cables immediately.
8. Поиск Неисправностей
- Нет питания: Убедитесь, что кабель питания надежно подключен к обоим устройствам. amplifier and a working AC outlet. Check the power switch position.
- Нет звука:
- Verify that a speaker cabinet is connected and the speaker cable is functional.
- Check the instrument cable and ensure your instrument is working.
- Ensure the MUTE button is not engaged.
- Check MASTER and LEVEL knob settings.
- Искаженный звук (неожиданный):
- Check the X button status; if engaged, adjust DRIVE and MIX.
- Ensure the input gain (PASSIVE/ACTIVE switch) is appropriate for your instrument.
- Lower the LEVEL or MASTER volume.
- Гул или шум:
- Убедитесь, что все кабели правильно экранированы и подключены.
- Try engaging the GND LIFT switch on the rear panel for DI outputs.
- Проверьте наличие земляных петель в вашей системе.
If problems persist after checking these points, contact Darkglass Electronics support or an authorized service center.
9. Технические характеристики
| Спецификация | Ценить |
|---|---|
| Выходная мощность | 900 Watts (Class D) |
| Размеры продукта | 15 x 5 x 12 дюйма (38.1 x 12.7 x 30.5 см) |
| Вес товара | 8.42 фунта (3.82 кг) |
| Минимальное сопротивление нагрузки | 2.5 Ом |
| Полосы эквалайзера | 6-band Graphic EQ (250 Hz, 500 Hz, 1.5 kHz, 3 kHz, etc.) |
| Distortion Circuit | X Engine |
| Связность | USB-C, MIDI, Aux In, Headphone Out, XLR DI (Pre/Post) |
10. Гарантия и поддержка
Darkglass Electronics products are manufactured to the highest quality standards. For information regarding warranty coverage and terms, please refer to the warranty card included with your product or visit the official Darkglass Electronics website. For technical support, troubleshooting assistance, or service inquiries, please contact Darkglass Electronics customer support through their official channels.
Электроника Darkglass Webсайт: www.darkglass.com
