High quality home theater center channel speaker by Yamaha. Here are the specs for the NS-AC40X:
Yamaha NS-AC40X:
Power Handling (Music/Nominal): 140 Watts/ 70 Watts
Drivers: Dual 5 1/4" Aluminum Woofers and 1" Aluminum Dome Tweeter with Attenuator control
Bass reflex design, Magnetically shielded for video use, Wrapped black finish cabinet with acoustic gray baffle with Gold plated 5 Way binding posts
Frequency Response: 80Hz-20kHz
Impedance: 6 ohm
$50 plus $35 shipping within the US.
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