Boss / Db-30 Dr. Beat Metronome น้ําหนักเบา สะดวก ประเภท แบรนด์ กีตาร์ แป้นเหยียบ Dtm บันทึกวงดนตรี ไลฟ์สด นักดนตรี คอนเสิร์ต ส่งฟรีจากญี่ปุ่น

●Japanese official products. ●Product description Brand : BOSS JAPAN DB-30 Dr. Beat Metronome A lightweight, handheld metronome. Built-in 24 types of beats and 9 types of rhythm types, including CLAVE for Latin. Rhythm training is possible with various combinations. Equipped with a tap tempo function that allows you to easily set the tempo, and allows chromatic sounding within a one-octave range. ■Equipped with a rich variety of beats and rhythm types DB-30 is a lightweight, compact metronome that allows you to accurately check the beat with a smooth pendulum display on an easy-to-read LCD and an LED display. Built-in 24 types of beats and 9 types of rhythm types, including CLAVE for Latin, allowing rhythm training in various combinations. In addition, by selecting a composite beat, you can support complex irregular time signatures, allowing you to set time signatures of up to 17 beats (8+9, 9+8) per measure. ■Equipped with tap tempo function and standard tone sound generation function The DB-30 is equipped with a tap tempo function that allows you to easily set the tempo by simply pressing the tap button. It is also equipped with a standard tone generation function that is useful for instrument tuning and voice training. Chromatic sound is possible within a range of one octave. Other features include an auto power off function that automatically turns off the power if it is not used for more than 60 minutes, a headphone jack that allows you to check the metronome sound through headphones, and the ability to set it on a music stand. It is packed with the features you would expect from a compact metronome, such as being equipped with a flexible clip. ■Rhythm machine ■Electronic metronome ■Doctor Beat ■Metronome: Tempo = 30-250/min (accuracy ±0.1%) Beat = 0-9, 2+3, 3+2, 3+4, 4+3, 4+5, 5+4, 5+6, 6+5, 6+7, 7+6, 7+8, 8+7, 8+9, 9+8 ( 24 types) Rhythm = quarter note, eighth note, eighth note rest, triplet, hollow triplet, 16th note, 16th note rest, CLAVE1, CLAVE2 (9 types) ■Standard tone pronunciation: Standard frequency (A4) = 438-445Hz (in 1Hz steps), sounding range = C4-B4 (accuracy ±1 cent) ■Auto power off: 60 minutes ■Memory function: Saves the settings when the power is turned off. (Mute status is not memorized) ■Display: Custom LCD display, tempo indicator x 2 ■Terminal: PHONES jack (stereo mini type) ■Power source: Lithium button battery (CR2032) x 1 ■Current consumption: 10mA or less (when generating the standard tone) *Battery life during continuous use (varies depending on usage conditions) = approximately 20 hours ■External dimensions: 61 (W) x 90 (D) x 20 (H) mm ■Weight: 70g (including battery) ■Accessories: Lithium button battery (CR2032 3V) x 1, instruction manual ●Shipping Delivery: around two weeks after shipment. Customs duty:Our products are sold on a DDU (Delivery Duty unpaid).