Yamaha NS-A838 Owners Manual - Page 3

SPECIFICATIONS: NATURAL SOUND HOME THEATER ENTERTAINMENT SPEAKERS Model Type NS-A528 2-Way Acoustic Suspension Magnetically-Shielded NS-A638 / NS-A738 3-Way Acoustic Suspension, Magnetically-Shielded NS-A838 3-Way Acoustic Suspension, Magnetically-Shielded Woofer Mid-Range Tweeter Frequency Response Crossover Frequency Recommended Amplifier Power Sensitivity Nominal Impedance Net Weight Accessories 6" High Compliance Cloth Surround, Polymer Coated, Long Throw Type with Inverted Dust Cap 3/4" Ferro Fluid Cooled, Dome Type 95 Hz to 20 kHz (±3.5 dB) 8" High Compliance Cloth Surround, Polymer Coated, Long Throw Type with Inverted Dust Cap 4" Ferro Fluid Cooled, Cone Type with Inverted Dust Cap 3/4" Ferro Fluid Cooled, Dome Type 90 Hz to 20 kHz (±3.5 dB) 12" High Compliance Cloth Surround, Polymer Coated, Long Throw Type with Inverted Dust Cap 4" with High Temp. Resistant Voice Coil, Cone Type with Inverted Dust Cap 1" Neodymium High Tech Urethane Foam Laminated Cloth Dome with Wide Dispersion Design 40 Hz to 20 kHz (±3.5 dB) 5 kHz, (12 dB/Octave) Minimum, 10 Watts Maximum, 60 Watts 90 dB/W/M 8 Ohms 4.2 kHz. 13.5 kHz (6 dB/Octave) Minimum, 10 Watts Maximum, 140 Watts 91 dB/W/M 8 Ohms 3 kHz, 13.5 kHz (12 dB/Octave) Minimum, 10 Watts Maximum, 200 Watts 92 dB/W/M 8 Ohms 7 lbs. 12 oz. 14 lbs. 6 oz. 30 lbs. 6 oz. B.2 FEET X 2 OF SPEAKER CABLE Specifications subject to change without notice due to product improvements. 3.