Yamaha MS101II Owner's Manual - Page 6

Specifications G GENERAL SPECIFICATIONS Type Bass Reflex Powered Speaker Frequency Range 75 Hz - 18 kHz (LOW and HIGH controls at center) Max. SPL 97 dB SPL (10 W, 1 m on axis) Dimensions (W × H × D) ........ 147 × 214 × 192 mm (5.8 × 8.4 × 7.6 in) Weight 2.5 kg (5 lb 8 oz) G SPEAKER SECTION Components JA1061 [10 cm (4 in), Cone] × 1 Sensitivity 87 dB SPL (1 W, 1 m on axis) Nominal Impedance 4 Ω G AMP. SECTION Output Power 10 W at 1 kHz, THD = 0.5%, RL = 4 Ω Frequency Response 30 Hz - 20 kHz Input Sensitivity MIC: -45 dB / 2 kΩ / Phone Jack /Impedance LINE 1: -10 dB / 10 kΩ / RCA Pin Jack /Connectors LINE 2: -10 dB / 10 kΩ / Phone Jack Hum & Noise 60 dB *(VOLUME: min, fc = 12.7 kHz, 6dB / oct LPF) Controls VOLUME LOW: -15 dB - +7 dB at 75 Hz HIGH: -13 dB - +8 dB at 10 kHz POWER: "ON/OFF" Power Requirement AC120 V, 60 Hz / US & CANADIAN Models AC230 - 240V, 50/60 Hz / Other Models Power Consumption 30 W * 0 dB = 0.775 Vrms Block Diagram 4