• THE DV-77 SIGNATURE MICK THOMPSON 12" GUITAR SPEAKER FROM THE 'SIGNATURE SERIES' GUITAR SPEAKER LINEUP
• FEATURES NEWLY DESIGNED VOICE COIL, NOMEX SPIDER & BASKET
• POWER HANDLING OF 70 WATTS RMS
• OVERALL TIGHT & VERY DETAILED SOUNDING WITH GOOD BALANCE AND REALLY NICE RICH HARMONICS
• WELL SUITED FOR APPLICATIONS IN OPEN OR CLOSED BACK CABINETS
• MADE BY HAND IN THE USA
• AVAILABLE IN 8 OHMS ONLY

THE DV-77 MICK THOMPSON 12" GUITAR SPEAKER DELIVERS A DETAILED TIGHT SOUND!
Free UPS Ground Shipping in the U.S.	DV-77 - 8 ohms Item Price: $159.99
SPEAKER MODEL	DV-77
SPECIFICATIONS
Nominal Basket Diameter	12" / 305mm
Impedance	8 ohms
RMS Power Rating	70 Watts
Usable Frequency Response	70Hz-5.3kHz
Voice Coil Diameter	1.75" / 44mm
Sensitivity (1W/1m)	100.6dB
Magnet Weight	50 oz.
MOUNTING INFORMATION
Overall Diameter	12.24" / 310.9mm
Bolt Circle Diameter	11.69" / 296.9mm
Baffle Cutout Diameter	11.09" / 281.7mm
No. Of Mounting Holes	8
Mounting Hole Diameter	0.134" / 3.4mm
Overall Depth	5.19" / 131.8mm
Shipping Weight	10.4 lbs. / 4.72 kg.
Shipping Weight	12.1 lbs. / 5.49 kg.
MATERIALS
Basket	Pressed Steel
Voice Coil	Copper
Coil Former Material	Nomex
Dust Cap	Zurette
Cone	Paper
Surround	Paper
Core	Non Vented
Magnet	Ferrite
THIELE-SMALL PARAMETERS
Resonant Frequency (fs)	70 Hz
Impedance (Re)	6.47 ohms
Coil Inductance (Le)	0.49mH
Electromagnetic Q (Qes)	0.45
Mechanical Q (Qms)	11.46
Total Q (Qts)	.43
Compliance Equiv. Vol. (Vas)	71.19 Liters / 2.51 cu. ft.
BL Product (BL)	13.18 T-M
Voice Coil Overhang (Xmax)	.79mm
Diaphragm Mass (Mms)	27 Grams
Surface Area of Cone (Sd)	.05195m2
FREQUENCY RESPONSE GRAPH

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