Skip to product information
1 of 8

2x Black Diamond 8 140W Midrange Speakers + 1 Bullet Tweeters 240W & Crossover

2x Black Diamond 8 140W Midrange Speakers + 1 Bullet Tweeters 240W & Crossover

Regular price $71.96 USD
Regular price $99.94 USD Sale price $71.96 USD
Sale Sold out
  • The DIA-CM8.4B delivers 140 Watts Max Power with 70 Watts RMS (per speaker)at 4 Ohms, which is enough to tackle a full range of audio.
  • 21oz magnet with 1.2 inch high strength voice coil for high power applications.
  • Integrated bullet resonator for higher ranges without losing midrange frequencies.
  • Black Diamond DIA-T1 tweeter delivers out-of-this-world power, at 120 watts RMS and 240 watts Max at 4 ohms with build in capacitor filter.
  • It's light, strong, and produces a bright sound at high frequencies.


2x Black Diamond 8 140W Midrange Speakers + 1 Bullet Tweeters 240W & Crossover

This Listing Includes:
(2) Black Diamond 8 Midrange Loudspeakers DIA-CM8.4B
(2) Black Diamond 1 Bullet Tweeters DIA-T1

SPECS PER SPEAKER:
Nominal Diameter: 8"
Nominal Impedance: 4 Ohm
RMS Power Handling: 70 Watts
MAX Power Handling: 140 Watts
Sensitivity: (1w/1m): 94.6 dB
Frequency Response: 80Hz-10KHz
Recommended Hi Pass Crossover: 100 Hz

MOTOR SPECS:
Voice Coil Diameter: 1.2 / 30 mm
Voice Coil Former Material: KSV
Winding Material: CCAW
Cone Material: Paper
Surround Material: Cloth
Basket Material: Steel
Magnet Material: Ceramic
Magnet Weight: 21.64 OZ

THIELE & SMALL PARAMETERS:
Equivalent Volume: Vas 18.514L
Excursion(one way): Xmax 3mm
Free Air Resonance: Fs 95Hz
Mechanical Factor: Qms 19.204
Electrical Factor: Qes 1.602
Total Factor: Qts 1.479
Mechanical Mass: Mms 9.798g
Mechanical Compliance: Cms 285.179m/N
BL Factor: BL 3.475
Voice Coil Inductance: Le 0.21mH
Cone Area: Sd 167mm2
DC Resistance: Re 3.3 Ohms

MEASUREMENTS:
Overall Diameter : 8.27 / 210mm
Overall Depth: 3.54 / 90mm
Front Mount Baffle Cutout: 7.05 / 179 mm
Mounting Depth: 3.31 / 84 mm
Motor Diameter: 3.94 / 100mm

TWEETER SPECS:
Nominal Diameter: 3.75"
Nominal Impedance: 4 ohms
AES Power Handling: 60W
Program Power Handling: 120W
Peak Power Handling: 240W
Sensitivity (1w/1m): 103dB
Frequency Response: 3.5K-20KHz
Recommended HI Pass Crossover: 2KHz

MOTOR SPECS:
Voice Coil Diameter: 1" (25.4mm)
Voice Coil Former Material: Kapton
Winding Material: KCCAW
Diaphragm Material: Aluminum
Magnet Material: Ferrite
Magnet Weight: 8 Oz
Body Material: Aluminum

MEASUREMENTS:
Overall Diameter: 3.78" (96 mm)
Overall Depth: 1.78" (45 mm)
Front Mount Baffle Cutout: 2.76" (70 mm)
Mounting Depth: 1.5 7" (40 mm)

View full details