DS18 Car Audio 12″ Competition Midrange Loudspeaker 1400 Watt 8 Ohm PRO-EXL128MB

Description

DS18 Car Audio 12″ Competition Midrange Loudspeaker 1400 Watt 8 Ohm PRO-EXL128MB

The people who live and breathe car audio demanded a higher-performing, extremely effective, and dynamic product series. After several months, and money allocated to R&D, DS18 is proud to launch the PRO-EXL Extremely Loud midrange series. They are the epitome of competition-quality midranges. Red aluminum baskets, cloth-edges, non-pressed paper cone, and the option for 8 Ohm or 4 Ohm impedance; these are only the basic components, the rest is pure DS18 technology.

This Listing Includes:

(1) DS18 12″ Midrange Loudspeaker PRO-EXL128MB

SPECIFICATIONS:

Nominal Diameter: 12″

Nominal Impedance: 8 Ohm

MAX Power Handling: 1400 Watts

RMS Power Handling: 700 Watts

Sensitivity (1w/1m): 97 dB

Frequency Response: 62 Hz ~ 6.3 KHz

Recommended HI Pass Crossover: 80 Hz

MOTOR:

Voice Coil Diameter: 3″ (76.5mm)

Voice Coil Former Material: Glass Fiber

Winding Material: CCAW

Cone Material: Non-pressed Paper

Dust Cap Material: Paper

Surround Material: Cloth

Basket Material: Aluminum

Magnet Material: Ferrite

Magnet Weight: 110 Oz

THIELE & SMALL PARAMETERS:

Equivalent Volume: Vas – 39.414L

Excursion: X-max – 11mm

Free Air Resonance: Fs – 64.3 Hz

Mechanical Factor: Qms – 9.745

Electrical Factor: Qes – 0.346

Total Factor: Qts – 0.335

Dc Resistance: Re – 5.745 Ohm

Moving Mass: Mms – 59.61g

Compliance: Cms – 0.027 mm/N

Force Factor: BI – 20.17 N/A

Voice Coil Inductance: Le – 1.193 mH

Diaphragm Area: Sd – 530.93 cm

Mechanical Mass without Air: Mmd – 53.06g

DIMENSIONS:

Overall Diameter: 12.4″ (315mm)

Front Mount Baffle Cutout: 11.22″ (285mm)

Mounting Depth: 5.19″ (132mm)

Overall Depth: 5.72″ (145.5mm)

Motor Diameter: 7.87″ (200mm)