ແນະນຳ
ຂອບໃຈສໍາລັບການຊື້asing the Cherub WMT-280 3-in-1 Tuner Metronome. This device combines a chromatic tuner, a metronome, and a tone generator into a single compact unit, designed to assist musicians with accurate tuning and rhythm practice. Please read this manual thoroughly to understand the features and proper operation of your WMT-280.
ຂໍ້ມູນຄວາມປອດໄພ
- ຢ່າເຮັດໃຫ້ອຸປະກອນຖືກອຸນຫະພູມສູງ, ຄວາມຊຸ່ມຊື່ນ, ຫຼືແສງແດດໂດຍກົງ.
- ຫຼີກລ້ຽງການຫຼຸດລົງຫຼືການອຸປະກອນທີ່ມີຜົນກະທົບທີ່ເຂັ້ມແຂງ.
- ຢ່າພະຍາຍາມຖອດປະກອບຫຼືດັດແປງຫນ່ວຍງານ. ນີ້ອາດຈະເຮັດໃຫ້ການຮັບປະກັນເປັນໂມຄະແລະເຮັດໃຫ້ເກີດຄວາມເສຍຫາຍ.
- Use only the specified battery type. Ensure correct polarity when inserting batteries.
- ຮັກສາໃຫ້ໄກຈາກເດັກນ້ອຍນ້ອຍໆ.
ເນື້ອໃນຊຸດ
ກະລຸນາກວດເບິ່ງວ່າລາຍການທັງໝົດມີຢູ່ໃນຊຸດ:
- Cherub WMT-280 3-in-1 Tuner Metronome unit
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
- Clip-on pickup (if included with your model)
- ແບດເຕີຣີ (ຖ້າລວມ)
ສິນຄ້າເກີນview
The Cherub WMT-280 is a versatile tool for musicians. It features a clear display, intuitive controls, and multiple modes to support various musical needs.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ:
- ຟັງຊັນ 3-in-1: Tuner, Metronome, and Tone Generator.
- ໄລຍະການປັບກວ້າງ: A0 (27.5 Hz) to C8 (4186 Hz).
- ການປັບທຽບໄດ້: 430-450 Hz.
- Multiple Beat Settings: For diverse rhythmic patterns.
- ຊ່ວງໄລຍະ: 0-208 BPM.
ຕັ້ງຄ່າ
ການຕິດຕັ້ງຫມໍ້ໄຟ:
- Locate the battery compartment on the back of the WMT-280 unit.
- ເປີດຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟ.
- Insert the required batteries (e.g., 2 x AAA) according to the polarity indicators (+ and -).
- ປິດຝາປິດຊ່ອງໃສ່ຫມໍ້ໄຟຢ່າງປອດໄພ.
ເປີດ/ປິດ:
ກົດຄ້າງໄວ້ ພະລັງງານ ປຸ່ມເພື່ອເປີດຫຼືປິດອຸປະກອນ.
ຮູບແບບການເຮັດວຽກ
1. ໂຫມດ Tuner
The tuner mode allows you to accurately tune your musical instrument.
- Activating Tuner Mode: ກົດ ໂໝດ button until "Tuner" or a tuning display appears.
- ຊ່ວງປັບ: The WMT-280 can detect notes from A0 (27.5 Hz) to C8 (4186 Hz).
- Input Methods:
- MIC: Use the built-in microphone to pick up the sound of acoustic instruments.
- ການປ້ອນຂໍ້ມູນ: Connect an electric instrument or a clip-on pickup to the input jack.
- Calibration (A4 Frequency):
- ກົດ CALIB button to adjust the A4 reference frequency.
- The range is 430-450 Hz, adjustable in 1 Hz increments. The default setting is 440 Hz.
- Tuning precision is ±1 cent.
- Tuning Process: Play a single note on your instrument. The display will show the note name and a meter indicating whether the note is flat, sharp, or in tune. Adjust your instrument until the meter is centered and the note name is correct.
2. ໂໝດເຄື່ອງດົນຕີ
The metronome mode provides a steady beat for rhythm practice.
- Activating Metronome Mode: ກົດ ໂໝດ button until "Metronome" or a tempo display appears.
- ການປັບເວລາ:
- ໃຊ້ UP ແລະ ລົງ buttons to set the desired tempo.
- The tempo range is 0-208 beats per minute (BPM), adjustable in 1 BPM increments.
- Beat Settings:
- ກົດ ຕີ button to cycle through different beat patterns.
- Available beat patterns include: 1/4, 2/4, 3/4, 3/8.
- ເລີ່ມ/ຢຸດ: ກົດ ເລີ່ມ/ຢຸດ ປຸ່ມເພື່ອເລີ່ມຕົ້ນ ຫຼືຢຸດເມໂທຣໂນມຊົ່ວຄາວ.
- ການຄວບຄຸມລະດັບສຽງ: Adjust the volume of the metronome click using the dedicated volume buttons (if available, otherwise assume a general control).
3. Tone Generator Mode (Pitch Pipe)
The tone generator produces reference tones for ear training or manual tuning.
- Activating Tone Generator Mode: ກົດ ໂໝດ button until "Tone" or a note display appears.
- Selecting Notes: ໃຊ້ UP ແລະ ລົງ buttons to select the desired reference note.
- The device will output the selected note at the calibrated A4 frequency.
ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: ເຊັດເຄື່ອງດ້ວຍຜ້າອ່ອນ, ແຫ້ງ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
- ການເກັບຮັກສາ: When not in use for extended periods, remove the batteries to prevent leakage. Store the device in a cool, dry place away from direct sunlight.
- ການປ່ຽນແບັດເຕີຣີ: Replace batteries promptly when the low battery indicator appears or if the device malfunctions due to low power.
ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ອຸປະກອນບໍ່ເປີດ. | ຫມໍ້ໄຟທີ່ຕາຍແລ້ວ ຫຼືໃສ່ບໍ່ຖືກຕ້ອງ. | ກວດສອບຂົ້ວແບັດເຕີຣີ ແລະ ປ່ຽນແບັດເຕີຣີຖ້າຈຳເປັນ. |
| Tuner is not detecting sound. | Microphone blocked, input cable loose, or instrument too quiet. | Ensure microphone is clear. Check input cable connection. Play instrument louder or closer to the microphone. |
| ສຽງ Metronome ຕໍ່າເກີນໄປ ຫຼືບໍ່ມີສຽງ. | Volume set too low or speaker blocked. | Increase volume. Ensure speaker is not obstructed. |
| ການປັບແຕ່ງບໍ່ຖືກຕ້ອງ. | Incorrect A4 calibration or noisy environment. | Verify A4 calibration (default 440 Hz). Tune in a quiet environment. |
ຂໍ້ມູນຈໍາເພາະ
- ຕົວແບບ: WMT-280
- ຊ່ວງປັບ: A0 (27.5 Hz) - C8 (4186 Hz)
- ການປັບທຽບ: 430-450 Hz (1 Hz increments), A4=440 Hz default
- ຄວາມຊັດເຈນຂອງການປັບ: cent 1 ເປີເຊັນ
- ໂໝດປັບ: ສີ
- ວິທີການປ້ອນຂໍ້ມູນ: MIC, INPUT
- ຊ່ວງເວລາຂອງ Metronome: 0-208 BPM (1 BPM increments)
- Metronome Beat Settings: 1/4, 2/4, 3/4, 3/8
- ຂະໜາດ: 18.8 x 8.4 x 5.2 ຊມ (7.4 x 3.3 x 2.0 ນິ້ວ)
- ນ້ຳໜັກ: 240.4 ກຣາມ (0.53 ປອນ)
- ຜູ້ຜະລິດອ້າງອີງ: WMT280
ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Cherub products are designed for reliability and performance. This product comes with a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your purchase or visit the official Cherub webເວັບໄຊ.
For technical support, troubleshooting assistance, or to inquire about replacement parts, please contact Cherub customer service through their official website or the contact information provided in your product packaging. Please have your model number (WMT-280) and purchase date ready when contacting support.