• Advanced YST II (Yamaha Active Servo Technology II)
• QD-Bass (Quatre Dispersion Bass) Technology
• PWM Digital Drive High Efficiency Amplifier
• Linear Port for Minimizing Extraneous Noise
• High 170W Dynamic Power
• BASS (Bass Action Selector System)
• 8" Multi-Range Driver with Magnetic Shielding
• 25–180Hz Low Frequency Reproduction
• Luxurious Wood Finish Cabinet
• Auto Standby with Sensitivity Selector (High, Low and Off)
• Low (0.5W) Standby Power Consumption

Available in black & cherry