Yamaha YST-M20DSP Owner's Manual - Page 5

English Rear Panel (left cabinet) 6 TO RIGHT SPEAKER: This should be connected to the TO LEFT SPEAKER connection on the right cabinet using the supplied RCA plug cable. Controls Front Panel (right cabinet) (Refer to page 3) 7 POWER Switch and Indicator: Press to power on the YST-M15/M20DSPs; the power indicate will light up. Press again to power off. Before powering on and off, turn down the VOLUME control. 8 VOLUME control: Use this control to set the volume level. Turn it clockwise to increase the volume, and counterclockwise to reduce it. 9 TONE control: This control allows frequency boost and cut of up to ±7 dB at 10 kHz. This tends to emphasize vocals, providing a warmer intimate sound. Turn it clockwise to boost, and counterclockwise to cut. 0 DSP ON/OFF (YST-M20DSP only): Switch the DSP (Digital Surround Processor) ON and OFF. The ON position will increase the sound expansion (even in the headphones). Note: Digital noise may occur with some sources if you use DSP when the volume level is low, or when there is no signal. If this occurs, increase the volume or set DSP to OFF. - HEADPHONE: Use this jack to connect stereo headphones for monitoring. No sound is output from the speakers or the OUTPUT (ADJ.VOL.) jack when headphones are connected. Specifications Type Active Servo Technology Speaker System Output power 10 W/ch. (1 kHz, 4 Ω at 10% T.H.D.) Input sensitivity 230 mV (1 kHz, 4 Ω at 10 W) Input Impedance 25 kΩ Frequency response 70 to 20 kHz ± 3 dB Speaker unit 8 cm (3") full-range cone, magnetic shielding Output Impedance 900 Ω Output level 0.6 V (at 230 mV Rated Input) Power supply DC 14 V U.S.A. and Canada models AC 120 V, 60 Hz Europe and U.K. models AC 230 V, 50 Hz Australia model Dimensions (W×H×D) AC 240 V, 50 Hz 94 (3 11/16") × 245 (9 5/8") × 155 (6 1/8") mm Weight 1 kg (2 lbs 3 oz.)/Right channel unit Accessories 0.8 kg (1 lbs 12 oz.)/Left channel unit AC adaptor × 1 3.5 mm stereo mini plug cable × 1 RCA plug cable × 1 Legs × 8 * Specifications subject to change without notice. Cabinet Legs The legs supplied with the YST-M15/M20DSPs should be stuck onto the bottom of each speaker cabinet as shown. As well as preventing the YST-M15/M20DSPs from slipping around, these legs also isolate the cabinet from the mounting surface. 5