Recommended for professional audio and bass guitar applications as a woofer/mid-bass or midrange in vented monitors, satellites and multi-way enclosures.

Applications

Woofer | Midbass | Midrange | Pro Audio | Bass Guitar

Box Type: Vented | Horn Loading

Specifications

Download Spec Sheet Download Cab Design

SPECIFICATION
Nominal Basket Diameter	10", 254 mm
Nominal Impedance*	8 Ω
Power Rating*
Program Power	850 W
Watts	425 W
Resonance	69.7 Hz
Usable Frequency Range	50 Hz - 3.7 kHz
Sensitivity*	96.7 dB
Magnet Weight	56 oz.
Gap Height	0.375", 9.5 mm
Voice Coil Diameter	2.5", 64 mm
THIELE & SMALL PARAMETERS
Resonant Frequency (fs)	69.7 Hz
DC Resistance (Re)	5.52 Ω
Coil Inductance (Le)	0.58 m H
Mechanical Q (Qms)	5.79
Electromagnetic Q (Qes)	0.48
Total Q (Qts)	0.44
Compliance Equivalent Volume (Vas)	29.73 liters / 1.05 cu.ft.
Peak Diaphragm Displacement Volume (Vd)	220.39 cc
Mechanical Compliance of Suspension (Cms)	0.18 mm/N
BL Product (BL)	12.19 T-M
Diaphragm Mass Inc. Airload (MMs)	29.5 grams
Efficiency Bandwidth Product (EBP)	145
Maximum Linear Excursion (Xmax)	6.39 mm
Surface Area of Cone (Sd)	344.9 cm2
Maximum Mechanical Limit (Xlim)	9.4 mm
MOUNTING INFORMATION
Recommended Enclosure Volume
Sealed	11.3-113 liters / 0.40-4 cu.ft.
Vented	11.3-37.69 liters / 0.40-2.44 cu.ft.
Driver Volume Displaced	0.05 cu.ft. / 1.42 liters
Overall Diameter	10.09", 256.3 mm
Baffle Hole Diameter	9.18", 233.2 mm
Front Sealing Gasket	Yes
Rear Sealing Gasket	Yes
Mounting Holes Diameter	0.25", 6.4mm
Mounting Holes B.C.D.	9.66", 245.4mm
Depth	4.25", 108 mm
Net Weight	10.8 lbs, 4.9 kg
Shipping Weight	12 lbs, 5.44 kgs
MATERIALS OF CONSTRUCTION
Coil Construction	Aluminum voice coil
Coil Former	Polyimide former
Magnet Composition	Ferrite magnet
Core Details	Vented core

Basket Materials	Pressed steel basket
Cone Composition	Paper cone
Cone Edge Composition	Cloth cone edge
Dust Cap Composition	Solid composition paper dust cap

Frequency Response

American Standard Series

DELTA-10A-2 10" American Standard Series Speaker

BETA-10B 16-Ohm 10" American Standard Series Speaker