SPECIFICATIONS

Audio Sensitivity: 88dB

Brand Name: Q-PERTORS

Car Make: Universal

Certification: CE,FCC,RoHS

Choice: yes

Color Name: black

Frequency Range (Hz): 100Hz - 18KHz

High-concerned chemical: None

Impedance: 4 ohm

Item Size: 4 inch

Item Type: Speakers

Material: Metal & Magnet

Origin: Mainland China

Out Power: 400W

Signal To Noise Ratio: Less Than 1%

Speakers Types: Bass Speakers

Voltage: 12 V

Model: QP-4MD Color: Black+RED Distortion: Less Than 1% Material Type: Metal & Magnet Item Size: 4 Inch Car Make: Universal Impedance: 4Ω Frequency Range (Hz): 100Hz - 18KHz MAX POWER: 400W RMS POWER: 80W Audio Sensitivity: 88dB Voltage: 12V ASV/CCAT25.5 Voice Coil 1''(25mm) KCCAW Speakers Types: Mid-range Speakers Package: 2*Speaker 1*Screw Set

Features:

- High sensitivity, high voice resolution, the details of a complete information of clear. - Universal nondestructive support a variety of models installed. - The use of high temperature pure copper silver coil, large diameter, high efficiency conductive sound, minimize distortion. - High degree of sound reduction, stage board to enjoy the stereo surround, technology and playability both. - Waterproof, moistureproof, multi-purpose to support household. - Strong and solid basin, speaker material pragmatic, uniform thickness of the iron frame, to ensure a sound and thick sound. - High power output, suitable for a variety of musical styles, popular, classical,jazz, country, rock,it can be very good control. - PP injection basin, natural rubber diaphragm, full flexibility, can perform well all kinds of music. - High density magnet, strong voice performance, the use of aerospace magnets, power full. - Moisture proof, horn PP rubber and injection molding carcass effectively moisture proof, reduce distortion.