Бүтээгдэхүүн дууссанview
The XTUGA KP4 is a compact and versatile 4-channel audio mixer designed for a variety of applications including live streaming, karaoke, recording, and DJ performances. It features multiple input options, built-in digital effects, and USB/Bluetooth connectivity for enhanced flexibility.
Figure 1: XTUGA KP4 4-Channel Audio Mixer
Гол онцлогууд
- 4 сувгийн оролт: Includes 2 XLR and 2 RCA input channels for connecting various audio sources.
- Олон форматтай тоглуулах: Supports Bluetooth wireless connection for mobile devices and USB input for MP3 playback.
- 16-Bit Digital Stereo Effects: Features 16 different echo effects, including room and hall, with adjustable echo time and feedback.
- Бие даасан дууны хяналт: Each channel has a dedicated volume knob for precise audio mixing.
- USB аудио интерфэйс: Connects to a computer for high-speed audio transmission, recording, and editing.
- +48V Phantom Power: Provides power for condenser microphones on XLR inputs.
- Headphone and Monitor Outputs: Allows real-time monitoring of input and output signals.
Бүтээгдэхүүний бүрэлдэхүүн хэсгүүд
The XTUGA KP4 package includes the main mixer unit, a power adapter, and a user manual. Familiarize yourself with the various inputs, outputs, and controls as detailed below.
Figure 2: Included Product Components
Зураг 3: Урд болон хойд самбарview шошготой бүрэлдэхүүн хэсгүүдтэй
| Үгүй | Бүрэлдэхүүн хэсэг | Тодорхойлолт |
|---|---|---|
| 1 | Микрофоны оролт | Микрофонд зориулсан XLR оролт. |
| 2 | Phantom +48V Switch | Конденсаторын микрофонуудад зориулсан +48V фантом хүчийг идэвхжүүлдэг. |
| 3 | Шугамын оролт | 1/4-inch (6.35mm) input for line-level instruments or devices. |
| 4 | Олз бариул | Суваг бүрийн оролтын мэдрэмжийг тохируулна. |
| 5 | Pad Attenuation Knob | Reduces the input signal level to prevent clipping. |
| 6 | High/Mid/Low Knob | 3-band equalizer for adjusting treble, midrange, and bass frequencies. |
| 7 | Дууны тохируулга | Controls the individual channel volume. |
| 8 | Туслах бариул | Sends signal to the auxiliary output for external effects or monitoring. |
| 9 | Стерео гаралт | RCA outputs for connecting to external recording devices or playback systems. |
| 10 | Lotus Socket (RCA) | RCA inputs for channels 3/4. |
| 11 | Main Output Socket | XLR main outputs for connecting to power ampчангалагч эсвэл идэвхтэй чанга яригч. |
| 12 | Monitoring Socket | 1/4-inch (6.35mm) output for connecting monitor speakers. |
| 13 | MP3 хяналт | Controls for USB MP3 playback and recording functions. |
| 14 | Програмын товчлуур | Selects and adjusts the built-in DSP effects. |
| 15 | Үндсэн дууны тохируулга | Холигчийн нийт гаралтын эзэлхүүнийг хянадаг. |
| 16 | Monitor Volume Adjustment | Дэлгэцийн гаралтын дууны түвшинг хянадаг. |
| 17 | Цахилгаан унтраалга | Холигчийг асаах эсвэл унтраах. |
| 18 | Цахилгаан залгуур | Connects the provided 12V power adapter. |
Тохиргоо
Эрчим хүчний холболт
- Ensure the mixer's power switch (17) is in the OFF position.
- Connect the provided 12V power adapter to the Power Socket (18) on the rear of the mixer.
- Цахилгаан адаптерийг тохирох цахилгаан залгуурт холбоно уу.
- Turn the Power Switch (17) to the ON position. The power indicator light will illuminate.
Аудио төхөөрөмжийг холбох
The KP4 mixer offers various input and output options for different audio setups.
- Микрофонууд: Connect dynamic or condenser microphones to the Mic Input (1) using XLR cables. If using a condenser microphone, activate the +48V Phantom Power Switch (2) for the respective channel.
- Шугаман түвшний багаж хэрэгсэл/төхөөрөмжүүд: Connect instruments like keyboards, guitars (with a DI box), or other audio devices to the Line Input (3) using 1/4-inch (6.35mm) cables. For channels 3/4, you can also use the Lotus Socket (10) (RCA inputs).
- Үндсэн гарцууд: Connect the Main Output Socket (11) (XLR) to your power amplifier or active speakers using XLR cables.
- Monitor Speakers/Headphones: Connect monitor speakers to the Monitoring Socket (12) or headphones to the Phones output for real-time audio monitoring.
Ашиглалтын заавар
Basic Audio Mixing
- Үр ашгийн тохируулга: For each input channel, adjust the Gain Knob (4) to set the input level. Aim for the signal to be strong but avoid clipping (indicated by the PEAK LED).
- Тэнцвэржүүлэх (EQ): Use the High/Mid/Low Knobs (6) to shape the tone of each channel. Adjust these to enhance or cut specific frequencies.
- Сувгийн хэмжээ: Use the Volume Adjustment (7) faders for each channel to set the individual volume levels in your mix.
- Үндсэн гаралтын хэмжээ: Adjust the Main Volume Adjustment (15) faders to control the overall output volume sent to your main speakers.
USB/Computer Connection
The XTUGA KP4 can be connected to a computer via USB to function as an audio interface for recording and playback.
Figure 4: USB/Computer Connection
Figure 5: High-Quality Recording Setup
Холбохын тулд:
- Connect a USB cable from the mixer's USB port to your computer.
- Your computer should recognize the mixer as an audio device. Select it as your input/output device in your operating system's sound settings or your Digital Audio Workstation (DAW) software.
- Use the MP3 Control (13) section for USB playback (from a USB drive) or to record your mix directly to a USB drive (MP3 REC function).
Bluetooth холболт
The mixer supports wireless audio streaming via Bluetooth from compatible devices.
Figure 6: Wireless Bluetooth Connection
Төхөөрөмжөө холбохын тулд:
- On the mixer's MP3 Control (13) section, press the "MENU" button to enter the mode selection.
- Navigate to the Bluetooth mode. The display will show "BT-5.0".
- Мобайл төхөөрөмж дээрээ (ухаалаг утас, таблет гэх мэт) Bluetooth-ийг идэвхжүүлж, боломжтой төхөөрөмжүүдийг хайж олоорой.
- Select "BT-5.0" from the list of devices to pair.
- Once paired, audio from your device will be routed through channels 3/4 of the mixer.
DSP эффектүүд
The KP4 features a built-in 16-bit digital stereo effects processor with 16 different effects.
Figure 7: Reverb Adjustment and DSP Effects
To use the effects:
- Use the Program Knob (14) to select one of the 16 available effects. The selected effect number will be displayed.
- Adjust the "FX TO AUX1" knob to send the desired amount of signal from each channel to the effects processor.
- Use the "REPEAT" knob to adjust the feedback or decay time of the selected effect.
- The "RETURNS" knob controls the overall level of the effects returned to the main mix.
+48V Phantom Power
Phantom power is required for condenser microphones. The KP4 provides independent +48V phantom power for its XLR inputs.
Figure 8: +48V Phantom Power Feature
Идэвхжүүлэхийн тулд:
- Ensure the microphone is connected to the Mic Input (1).
- Press the +48V Phantom Power Switch (2) for the corresponding channel. The indicator light will illuminate.
- Always connect the microphone before activating phantom power and disconnect after deactivating to prevent damage to equipment.
Засвар үйлчилгээ
Цэвэрлэгээ
- Цэвэрлэхийн өмнө тэжээлийн адаптерийг үргэлж салга.
- Use a soft, dry cloth to wipe the exterior of the mixer.
- Зөрүүд шороонд бага зэрэг damp Зөөлөн савантай даавуу хэрэглэж болно, дараа нь хуурай даавуугаар арчина.
- Avoid using abrasive cleaners, solvents, or waxes, as they may damage the finish.
Хадгалах
- Холигчийг нарны шууд тусгал, хэт температураас хол, сэрүүн, хуурай газар хадгална.
- Protect the unit from dust and moisture. Consider using a dust cover if storing for extended periods.
- Avoid placing heavy objects on top of the mixer.
Аюулгүй байдлын удирдамж
- Do not expose the mixer to rain or moisture.
- c-г нээж болохгүйasing; дотор нь хэрэглэгчийн засварлах боломжтой эд анги байхгүй. Бүх засвар үйлчилгээг мэргэшсэн ажилтнуудад даатга.
- Ашиглалтын явцад төхөөрөмжийн эргэн тойронд агааржуулалт сайтай байх ёстой.
- Зөвхөн өгсөн тэжээлийн адаптерийг ашиглана уу.
Алдааг олж засварлах
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Дууны гаралт байхгүй |
|
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| Гажуудсан дуу чимээ |
|
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| Микрофон ажиллахгүй байна (конденсаторын микрофон) |
|
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| Bluetooth холболттой холбоотой асуудлууд |
|
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| USB бичлэг ажиллахгүй байна |
|
|
Үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын дугаар | KP4 |
| Брэнд | XTUGA |
| Сувгийн тоо | 4 |
| Аудио оруулах | 2 XLR, 2 RCA |
| Гаралтын холболтын төрөл | 3.5 mm or 6.35 mm (1/4 inch) |
| Холболтын технологи | Bluetooth, USB |
| Эрчим хүчний эх үүсвэр | Цахилгаан утас |
| Ботьtage | 48 вольт (хий үзэгдлийн тэжээлийн хувьд) |
| Зүйлийн жин | 1.88 кг |
| Багцын хэмжээ | 30.5 x 28 x 9.5 см |
| Гарал үүслийн улс | Хятад |
Баталгаат болон дэмжлэг
XTUGA products are designed for reliability and performance. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official XTUGA webсайт.
If you encounter any issues not covered in this manual, please contact XTUGA customer support for assistance. Provide your product model (KP4) and a detailed description of the issue to facilitate faster service.
