Description

The Black Diamond DIA-69.3 6×9″ coaxial speakers is designed for the fullest range of frequencies producing fulfilling rich sound. High quality construction stereo speakers using only the best parts for an entry level price. Very precise acoustical accuracy for amazing sound quality on your car radio. The DIA-69.3 delivers an impressive 270W Max Power with 90W RMS enough to tackle a full range of audio without leaving a huge hole in your wallet! Black Diamond has designed the perfect speaker that combines a midrange and a tweeter giving you a great balance and value in one efficient package. Upgrade from the stock door speakers that came with your car with the DIA-69.3 line from Black Diamond, you’ll get a sense on what you’ve been missing out on.

Black Diamond DIA-69.3 Specifications:
Nominal Diameter: 6×9″
Nominal Impedance: 4 ohms
RMS Power Handling: 90 Watts
MAX Power Handling: 270 Watts
Sensitivity (1w/1m): 90.5 dB
Frequency Response: 35Hz -20KHz
Recommended HI Pass Crossover: 60Hz
Number of Speakers: 3-Way

Black Diamond DIA-69.3 Woofer Specifications:
Voice Coil Diameter: 1″
Voice Coil Former Material: KSV
Winding Material: PE
Cone Material: PPI
Surround Material: Rubber
Basket Material: Steel
Basket Color – Finish: Black
Magnet Material: Ferrite
Magnet Weight: 20 oz

Black Diamond DIA-69.3 TS Specifications:
Equivalent Volume: Vas 21.965L
Free Air Resonance: Fs 58Hz
Mechanical Factor: Qms 4.425
Electrical Factor: Qes 1.386
Total Factor: Qts 1.056
DC Resistance: 4.2 ohms

Black Diamond DIA-69.3 Tweeter Specifications:
Nominal Diameter: Tw1: 1.75″ / Tw2: 1″
Voice Coil Diameter: Tw1: 0.8″ / Tw2: 0.5″
Voice Coil Former Material: NSV
Winding Material: PE
Diaphragm Material: PEI Dome
Magnet Material: Ferrite
Magnet Weight: 1.54 oz

Black Diamond DIA-69.3 Measurements:
Overall Diameter: 7.6″ x 10.4″ (193mm x 266mm)
Overall Depth: 4″ (103mm)
Front Mount Baffle Cutout: 5.8″ x 8.7″ (149mm x 222mm)
Mounting Depth: 3.2″ (82mm)
Motor Diameter: 3.9″ (99mm)

We are proud to be an authorized Black Diamond dealer.

Additional information