4x DS18 8" 4 Ohm Midrange Loudspeakers w/ Pair of 1" Bullet Tweeters + — Big Jeff Audio Dealer Platform
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DS18 Combo 4 8" Midrange Loud Car Speakers 4 Ch Amp 2 Bullet Tweeters Package

This listing includes :
(4) 8" Midrange Loudspeakers PRO-X8.4BM
(1) 4 Channel Amplifier ZXI.4
(1) pair of 1" Bullet Tweeters PRO-TWX1

With strong midrange and clear high frequencies, these loudspeakers deliver a concert-like audio experience without any distortion. Even better, the 1.5? 4-ohms voice coil handles high heat temperatures without breaking a sweat so you can blast your favorite music on a regular basis for extended periods of time. The high 96 dB sensitivity of the PRO-X8.4BM lets you crank up the volume without any sound distortion, while the 125Hz to 16KHz frequency provides richer and more accurate tones that any audiophile will immediately notice. These loudspeakers can also handle up to 275 Watts RMS, making it capable of handling consistent and heavy usage. Put this baby on max volume and enjoy extreme volume levels with crystal clarity!

SPECIFICATIONS PER SPEAKER :

Nominal Diameter: 8? (203.2mm)
Nominal Impedance: 4 Ohms
MAX Power Handling: 550 Watts
RMS Power Handling: 275 Watts
Sensitivity (1w/1m): 96dB
Frequency Response: 125Hz ~ 16KHz
Recommended HI Pass Crossover: 120Hz

MOTOR :

Voice Coil Diameter: 1.5? (38.1mm)
Voice Coil Former Material: Kapton
Winding Material: CCAW
Basket Material: Steel
Magnet Material: Ferrite
Magnet Weight: 30 oz

THIELE & SMALL PARAMETERS :

Equivalent Volume: Vas - 26.60L
Excursion: X-max - 9.3mm
Free Air Resonance: Fs - 93Hz
Mechanical Factor: Qms - 9.275
Electrical Factor: Qes - 0.589
Total Factor: Qts - 0.552
DC Resistance: Re - 3.2 Ohms

DIMENSIONS PER SPEAKER :

Overall Diameter: 8.22? (209mm)
Front Mount Baffle Cutout: 7.17? (182mm)
Mounting Depth: 3.11? (79mm)
Overall Depth: 3.39? (86mm)
Motor Diameter: 4.72? (120mm)

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Engineered and Designed in the US, the DS18 PRO Tweeters are the top of the line in the Pro Audio/Voceteo market. These bad boys deliver so much power that you'd think with one tweeter your whole sound system is ready to deploy for a major concert. Simply put, there are no tweeters that can compare to the sophistication, beauty, and precision of these tweeters especially in the Pro Audio/Voceteo World. Thanks to the demands of our customers, after months of relentless tests and experiments, our team of audio-experts perfected the PRO line. We are ecstatic to share with you the product of hard-work and "non-stop innovating attitude." We are sure that you will love your new PRO Tweeters as much as we do.
Warning: Extremely Loud.

Features per Speaker :

Nominal Impedance: 4 Ohms
60W RMS
120W MAX
Sensitivity (1W/1W): 103 dB
Frequency Response: 3.5K-20kHz
Voice Coil Diameter: 1"
Diaphragm Material: Aluminum
Magnet Material: Ferrite
Body Material: Aluminum
Recommended Hi Pass Crossover: 2kHz

Dimensions :

Overall Diameter: 3.78" (96mm)
Overall Depth: 1.78" (45mm)
Front Mount Baffle Cutout: 2.76" (70mm)
Mounting Depth: 1.57" (40mm)

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SPECIFICATIONS FOR AMPLIFIER :

-Number of Channels: 4
-RMS Power @ 4 Ohm: 125W x 4CH
-RMS Power @ 2 Ohm: 185W x 4CH
-RMS Power @ 4 Ohm Bridge: 370W x 4CH
-Peak Power @ 4 Ohm: 200W x 4CH
-Peak Power @ 2 Ohm Bridge: 300W x 4CH
-Peak Power @ 4 Ohm Bridge: 600W x 2CH
-Minimum Impendence: 2 Ohm
-Frequency Response: 20 ~ 20KHz
-Total Harmonic Distortion: 0.10%
-Input Sensitivity: 0.2 ~ 6V
-Signal/Noise Ratio: Less than 90dB
-LED Power and Protection Indicator
-Crossover High Pass: 40 ~ 4KHz
-Crossover Low Pass: 40 ~ 4KHz
-Bass Boost: 0 ~ 18dB
-Operation Voltage: 8.5 ~ 16.8V
-Fuse Rating: 40A x 2
-Power Input Size: 4 GA

DIMENSIONS :

-Length: 9.5?
-Width: 5.7?
-Height: 1.9?

Payment Information

 

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20% restocking fee.

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MISSING A PACKAGE?

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please do the following within 36 hours of expected, stated delivery:

 

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Once we have a police report on file for the stolen package, we will reship your order.

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