User manual KORG MA30

[. . . ] Interference with other electrical devices Radios and televisions placed nearby may experience reception interference. Handling To avoid breakage, do not apply excessive force to the switches or controls. do not use liquid cleaners such as benzene or thinner , or cleaning compounds or flammable polishes. [. . . ] CE mark which is attached to our company’s products of AC mains operated apparatus until December 31, 1996 means it conforms to EMC Directive (89/336/ EEC) and CE mark Directive (93/68/EEC). And, CE mark which is attached after January 1, 1997 means it conforms to EMC Directive (89/336/EEC), CE mark Directive (93/68/EEC) and Low Voltage Directive (73/23/EEC). Also, CE mark which is attached to our company’s products of Battery operated apparatus means it conforms to EMC Directive (89/336/EEC) and CE mark Directive (93/68/EEC). IMPORTANT NOTICE TO CONSUMERS This product has been manufactured according to strict specifications and voltage requirements that are applicable in the country in which it is intended that this product should be used. If you have purchased this product via the internet, through mail order, and/or via a telephone sale, you must verify that this product is intended to be used in the country in which you reside. WARNING: Use of this product in any country other than that for which it is intended could be dangerous and could invalidate the manufacturer's or distributor's warranty. Please also retain your receipt as proof of purchase otherwise your product may be disqualified from the manufacturer's or distributor's warranty. Parts of the MA-30 and their functions LCD (Liquid Crystal Display) Power on/off switch Metronome switch Sound switch Mute switch Speaker Volume Earphone jack M switch L switch Eléments du MA-30 et leurs fonctions Affichage LCD (à cristaux liquides) Interrupteur d’alimentation principal Commutateur du métronome Commutateur du son Commutateur d’assourdissement (Mute) Haut-parleur Volume Prise pour casque d’écoute Commutateur M Commutateur L Bedienelemente des MA-30 und ihre Funktionen LCD (Flüssigkristallanzeige) Netzschalter Metronomtaste Sound-Taste Mute-Schalter (Stummschaltung) Lautsprecher Lautstärkeregler Kopfhörerbuchse M-Taste L-Taste Press the power on/off switch to turn on the power. You can connect a commercially-available mini-plug (1/8") earphone to the MA-30 for private listening. Use the Volume control to adjust the volume of the speaker or earphone. You can also use the Mute switch to silence the output by pressing the mute switch. In Metronome mode you can set the tempo and time signature, and input tap tempo. The LCD will cycle through these three settings each time you press the Metronome switch. ) A guide will be displayed at the left and right of the LCD in time with the tempo. If you want to turn off this guide, turn the power off, and then back on again while holding down the M switch. If you hold down the M or L switch, the tempo setting will change in steps of 20. If you hold down the M switch and press the L switch (or hold down the L switch and press the M switch), the setting will change faster. After you set the time signature, press the Metronome switch once to start the metronome. [. . . ] Specifications Tempo Range: = 40–208/minute (BPM) Beats: 0–7 beats, duplets, triplets, triplets with middle beat omitted, quadruplets, quadruplets with middle beats omitted Tempo precision: +/-0. 2 % Reference tones: C4–B4 (C, C , D, E , E, F, F , G, G , A, B , B) Calibration Range: 413 Hz–420 Hz, 438 Hz–445 Hz (1 Hz steps) Reference pitch precision: +/-1 cent or better Connector: 1/8" mini-jack Speaker: Dynamic speaker (28 mm diameter) Power supply: Two AAA batteries, 3V (included) Battery life: Approximately 250 hours (tempo 120, time 4, using zinc-carbon batteries) Dimensions (W x D x H): 104 x 64 x 15 mm / 4. (including batteries) * Tempo, beat, reference pitch, calibration settings, and the mute On/Off status are remembered even when you turn off the power. [. . . ]