DC Audio m4 6.5" Subwoofer

Available in D2 & D4 Models

300 watts RMS 600 watts Peak

As newer cars and trucks with less and less space are being designed and released, a demand for a smaller subwoofer with high output is needed to supply the demand for “Bass in a small space” application. The DC Audio 6.5 inch subwoofer is just that. Designed to work in extremely small box volumes and give you the maximum amount of output. These little monsters have you covered on the low frequency spectrum.

Extremely rigid non-pressed paper cone assembly
High Roll Stitched Multilayered reinforced polymer foam surround
Rigid propylene dust cover with White DC logo
Laminated Nomex Spiders
Sewn flat heavy duty tinsel lead wire
Die-Cast DC aluminum black frame / no invert mount
FEA analyzed and optimized motor assembly – Fully CNC machined
Rubber mounting gasket
Rubber motor Boot
DVC 2.0” Copper voice coil.

T/S Parameters

M4 6.5" Subwoofer	D2	D4
Mounting Depth	5"	5"
Mounting Hole Diameter	6.02"	6.02"
Outside Driver Diameter	7.25"	7.25"
VC Diameter	2.0"	2.0"
Displacement	.05 ft³	.05 ft³
Power Handling rms/peak	300/600	300/600
Ohm Options	d2/d4	d2/d4
Sd	143.14 cm²	143.14 cm²
Vas	3.464 L	3.712 L
Cms	0.119 Mm/n	0.127 Mm/n
Mms	92.57 g	92.149 g
Fs	47.9 Hz	46.41 Hz
Bl	14.4 N/A	20.89 N/A
Re	4 Ohm	8 Ohm
Le	1.86 mH	3.71 mH
Qms	3.126	3.610
Qes	0.537	0.554
Qts	0.456	0.490
Xmax	16mm	16mm
Ref SPL @1 watt	80.4 db	80.1 db
Suggest Sealed Box	0.15 ft³	0.15 ft³
Suggested Ported Box	0.3 ft³	0.3 ft³

Authorized DC Audio Dealer – Canada
🇨🇦 Ships from Canada • No surprise duties or brokerage
🔧 Canadian warranty & expert support
📦 Professional install available at Valley Custom Audio

DC Audio M4 6.5" Subwoofer

Name: DC Audio M4 6.5" Subwoofer
Brand: DC AUDIO

$310.99

voice coil

Quantity

LENGTH OF WARRANTY

DC Audio Products are covered by warranty for 1 year from date of purchase on parts and labor. This applies to the original purchaser only. Warranties are non-transferable.

DETAILS OF WARRANTY

From the date of original purchase and for the respective period, specified above. DC Audio agrees to repair or replace all DC Audio products, which are defective in material and/or workmanship. This warranty is not transferable and applies only to the original purchaser of the product. No Exceptions. It is DC Audio’s right to decide if a product will be repaired or replaced.

All returns must be sent with an RA # on the outside of the box. Any and all products sent without a RA will be refused. An RA # can be obtained by calling DC Audio and requesting the number.

Warranty claims must be accompanied by the original invoice to validate the warranty service.

EXCLUSIONS

This warranty does not apply with respect to the following:

DC Audio’s warranty does not cover burned/open voice coils or lead wires, ripped surrounds or folded cones. These are all immediate signs of abuse/over powering.

It does not cover mis-mounting cast aluminum frames by mounting them inverted and snapping them. DC Audio frames are not designed to be mounted inverted.

It does not cover products driven over their mechanical limits.

Defects or damage caused by accident, fire, flood, and lightning or other acts of God.

Defects or damage caused by abuse, misuse, or negligence.

Products with voice coils that have failed due to excessive power levels or clipping, i.e. burned or open coils or lead wires.

Damage caused during shipping or handling. These claims are made with the Freight Company.

Accessories or anything else attached to or to be used with DC Audio products.

Products that have their serial numbers removed or altered.

Packing materials i.e. card board boxes, foam inserts, corners, peanuts, etc.

Adjustments or alterations required for any reason.

Items subject to fatigue through normal wear and use.

Product, which has been altered or repaired by anyone other than DC Audio.

ValleyCustomAudio@Gmail.com

1-250-826-1999

DC Audio M4 6.5" Subwoofer

Product Warrenty