Sold 15" D4 Interfire Sub

apsabr
10+ year member

RiMsSiTlOw
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never heard of this thing before today got it from a local guy and it sounds really really good it picks up lows great i just tested it out tho(not in a box) both coils work fine and nothing is wrong with it at all except for the sticker is coming off a lil on the motor it says its 1500w on the motor but im guessing thats max power, anyways imma start this at 90 shipped

View attachment 26510540

View attachment 26510541

 
specs

MAX POWER: 1500 WATTS

RMS POWER: 750 WATTS

MAGNET WEIGHT: 100OZ

OVERALL WIDTH: 15 9/16"

MOUNTING DEPTH: 7 1/8"

MOUNTING HOLE DIAMETER: 14"

FS(Hz): 32.24

QMS: 3.96

QES: 0.61

QTS: 0.52

VAS(LITERS): 98.22

Cms: 108

Xmax: 22mm

SENSITIVITY: 90dB

Mms: 225.42 grams

VOICE COIL DIAMETER: 2.5"

VOICE COIL LENGTH: 3.0"

VOICE COIL LAYERS: 4

 
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apsabr

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