4x 6.5 Inch 2000W Loudspeakers X2000.4 + 4 Channel Korean Amp + 4 Gauge Amp Kit

• The PRO-X6.4BM 6.5" Midrange Loudspeaker has a sensitivity of 94 dB
• 4 Channel EXL-P800X4 has Remote Bass Knob and Latest SMC and MOSFET Technology
• The PRO-X6.4BM 6.5" Midrange Loudspeaker has voice coil diameter of 1.5
• Amp Installation Kit has true gauge wire, hardware, fusing and signal cable.

4x 6.5 Inch 2000W Loudspeakers X2000.4 + 4 Channel Korean Amp + 4 Gauge Amp Kit

This listing includes:

• (4) DS18 6.5" PRO-X6.4BM 300W Mid-Range Loudspeakers


• (1) DS18 EXL-P800X4 4 Channel Full Range Korean Amplifier


• (1) DS18 4 Gauge Complete Amplifier Wiring Kit

With a combination like this, you will have loudspeakers that deliver a concert-like audio experience without any distortion; a Gen-X series AMP that is durable and provides maximum wattage for your budget; and a complete 4 Gauge Amp Kit that comes with true gauge wire, hardware, fusing, and signal cable.

Features per item in this combo:

• The PRO-X6.4BM 6.5" Midrange Loudspeaker has a sensitivity of 94 dB


• 4 Channel EXL-P800X4 has Remote Bass Knob and Latest SMC and MOSFET Technology


• The PRO-X6.4BM 6.5" Midrange Loudspeaker has voice coil diameter of 1.5


• Amp Installation Kit has true gauge wire, hardware, fusing and signal cable.

Specifications per item in this combo:

6.5" Midrange Loudspeaker PRO-X6.4BM:

• Nominal Diameter: 6.5"


• Nominal Impedance: 4 Ohm


• MAX Power Handling: 500 Watts


• RMS Power Handling: 250 Watts


• Sensitivity (1w/1m): 94 dB


• Frequency Response: 125Hz ~ 12KHz


• Recommended HI Pass Crossover: 120Hz


• Voice Coil Diameter: 1.5"


• Voice Coil Former Material: Kapton


• Winding Material: CCAW


• Cone Material: Non-press Paper


• Surround Material: Cloth Edge


• Basket Material: Steel


• Magnet Material: Ferrite


• Equivalent Volume: Vas - 3.810L


• Excursion: X-max - 8.2mm


• Free Air Resonance: Fs - 106Hz


• Mechanical Factor: Qms - 8.027


• Electrical Factor: Qes - 0.471


• Total Factor: Qts - 0.445


• Dc Resistance: Re - 3.2 Ohm

DS18 4 Channel Korean Amplifier Class A/B Full Range w/ Bass Knob EXL-P800X4:

• RMS Power @ 4 Ohm: 150W x 4CH


• RMS Power @ 2 Ohm: 200W x 4CH


• RMS Power @ 4 Ohm Bridge : 400W x 2CH


• Frequency Response: 20Hz-20KHz


• Signal/Noise Ratio: Greater than 98dB


• Efficiency @4 Ohm: Greater than 63%


• Damping Factor: 140


• THD%: Greater than 0.10%


• Low Level Input Range: 200MV-6V


• Selectable X-Over: Yes, HPF/FULL/LPF


• X-Over Filter Range: 50Hz-2KHz


• Bass Boost Range: 0-+9dB


• Bass Boost Frequency: 30Hz-60Hz


• Infrasonic Filter: No


• Phase Selector: 0-180


• Class: AB (Analog)


• Amplifier Type: Stereo Full - Range


• Channels: 4 CH


• Minimum Impedance: 2 Ohm/CH (4 Ohm Bridge)


• Led Indicator: PWR / CLIP / PROTECT


• Power Input Size: 4 AWG


• Fuse Rating: 120A


• Remote Level Control: Yes - Dash Mount


• Cooling Fan: Yes


• Thermal Protection: Yes > 97C / 206F


• Over-Load Protection: Yes


• Dc Output Protection: Yes


• Short Circuit Output Protection: Yes


• Voltage Input Protection: Yes, greater than 15.5V


• Clipping Protection: Yes


• Body Color/Finish: Black Aluminum

DS18 AMPKIT 4 Gauge Amp Kit Amplifier Install Wiring Complete 4 AWG Wire:

• 17 Feet 4 Gauge Red Super-Flex-Twist Premium Cable


• 3 Feet 4 Gauge Black Super-Flex-Twist Ground Cable


• 17 Feet 14 Gauge Red/Black Super-Flex-Twist Speaker Cable


• 17 Feet 2 Channel Shielded Twisted Pair Premium Audio Interconnects


• 17 Feet Remote Turn-On Wire


• 6 Feet Split Loom Tubing


• 1 Piece AGU Fuse Holder


• 100 Amp Fuse


• 4 Gauge Accessories

Recommendation(s) per item in this combo:

DS18 6.5" Loudspeaker PRO-X6.4BM per speaker:

• Recommended HI Pass Crossover: 120Hz

Item Dimensions per item in this combo:

6.5 PRO-X6.4BM Mid-Range Speakers:

• Overall Diameter: 6.61 inches


• Front Mount Baffle Cutout: 5.7 inches


• Mounting Depth: 2.44 inches


• Overall Depth: 2.72 inches


• Magnet Weight: 30 oz


• Weight: 6 lb

DS18 4 Channel Korean Amplifier Class A/B Full Range w/ Bass Knob EXL-P800X4:

• Length: 11.5 inches


• Width: 8.77 inches


• Height: 2.67 inches


• Heatsink Length: 9.84 inches

DS18 AMPKIT 4 Gauge Amp Kit:

• Length: 8 inches


• Width: 7.8 inches


• Height: 3 inches


• Weight: 3 lb

Accepted Payment Methods at Big Jeff Audio

At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:

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• Zelle

Financing Options

We also offer financing options to make purchasing easier. Learn more about our financing options here.

• Klarna
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If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.

Shipping Options and Delivery Time

Do You Offer Expedited Shipping?

Yes! At checkout, you can select from different shipping options:

• Standard Shipping: Free for orders over $100.
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• Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
• Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.

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