This Yamaha MS300 powered speaker owner's manual introduces the product's features and characteristics, including lightweight, high power, newly developed 12-inch woofer, Yamaha's proprietary high efficiency drive technology "EE Engine", high output bi-amplifier configuration (LF 225 W and HF 85 W), optional speaker stand and installation brackets.
The Yamaha MS300 is a lightweight, high-powered speaker system featuring a newly developed 12-inch woofer and an "EE Engine" based on Yamaha's proprietary amplifier drive technology. It utilizes a high-output bi-amplifier configuration with a low-frequency (LF) output of 225 W and a high-frequency (HF) output of 85 W.
| Speaker unit LF | 30 cm cone |
|---|---|
| Speaker unit HF | 5 cm Titanium diaphragm compression driver |
| Frequency Range | 50 Hz~16 kHz (-10 dB) |
| Maximum Output Level | 121 dB (1m on Axis) |
| Dimension (W x H x D) | 406 x 637 x 348.5 mm |
| Weight | 23.7 kg |
| Maximum Output Power LF | 225 W at 500 Hz, THD=1%, RL=4 |
| Maximum Output Power HF | 85 W at 5 kHz, THD=1%, RL=16Q |
| Crossover frequency | 1.6 kHz (30 dB/oct.) |
The low-frequency section has a maximum output power of 225 W at 500 Hz with THD=1% and RL=4.
The high-frequency section has a maximum output power of 85 W at 5 kHz with THD=1% and RL=16Q.
The frequency range is from 50 Hz to 16 kHz with a -10 dB tolerance.