2000 Series 6″x 9″ Mid Woofer – MC6923

Audio Dynamics speakers were designed to reproduce music with ultimate accuracy.
We’ve spent countless listening hours examining the tonal qualities of many different cone materials; from glass fiber, to Kevlar, to carbon fiber and more. Ultimately, we chose wool pulp for its ability to deliver astonishing realism and detailed timbre across the harmonics. We then added an acoustically-transparent chemical to help the soft parts resist moisture.
Our speakers will pull you into the musical performance and breath new life into your music collection.

Fs	 52.76 Hz
Qms	 7.922
Vas	 36.8 l
Cms	 0.519 mm/N
Mms	 17.52 g
Rms	 kg/s
Dia	 169.1 mm
Sd	 cm²
	
Qes	 0.8982
Re	 3.647 Ω
Le	 0.7001 mH
Z	 35.81 Ω
Bl	 4.856 Tm
Bl²/Re	 N²/W

Qts	 0.8067
no	 0.5736%
SPL	 89.69 dB

Frame Outer Diameter	6.49 x 9.23in (164.78 x 234.44mm)
Motor Outer Diameter	3.98in (101.23mm)
Mounting Hole Diameter	NA
Mounting Depth		3.35in (85mm)