4x DS18 Car Audio 8 Loudspeakers 2200W 4 Ohm & 4 Channel Full Range Amplifier

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. Put this baby on max volume and enjoy extreme volume levels with crystal clarity!

DS18s Select series of amplifiers bring elegance and great power for a very nice price point. These amps were designed to bring you maximum output per dollar so you can experience the best without hitting your bank account hard. Each amp will have adjustable crossover settings, gain control, and Hi/Lo pass filters.

This listing includes:

(4) DS18 8 Midrange Loudspeakers PRO-X8.4BM

(1) DS18 4 Channel Amplifier S3000.4D Silver

SPECIFICATIONS PER PRO-X8.4BM 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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SPECIFICATIONS FOR S3000.4D AMPLIFIER:

Total Watts (Peak): 3000 Watts

RMS Power @ 4 OHM: 4 x 190 Watts

RMS Power @ 2 OHM: 4 x 295 Watts

RMS Power @ 1 OHM: N/A

RMS Power @ 4 OHM Bridge: 2 x 544 Watts

AUDIO SPECIFICATIONS:

Frequency Response: 20Hz ~ 20kHz

Signal To Noise Ratio: >90dB

Total Harmonic Distortion (THD): <0.3%

Input Sensitivity: 0.2 ~ 6V

Crossover Range: 40Hz ~ 400Hz

FEATURES:

Amplifier Class: D

Amplifier Type: Full Range

Number Of Channels: 4

Minimum Impedance: 2 Ohm

Body Color | Finish: Silver

DIMENSIONS:

Overall Length: 9

Overall Width: 5.82

Overall Height: 1.87

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:

Credit and Debit Cards

• Visa
• Mastercard
• American Express
• Discover
• Diners Club

Digital Wallets

• Amazon Pay
• Apple Pay
• Meta Pay (formerly Facebook Pay)
• Google Pay
• Shop Pay
• PayPal

International Payment Methods

• Bancontact
• iDEAL

Bank Transfers

• Zelle

Financing Options

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

• Klarna
• Affirm
• Sezzle
• Snap
• Acima
• Tiptop

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.
• Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.

How Long Does Delivery Take?

• 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.

What Happens If My Package Is Undeliverable?

If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.

Why Can’t I Track My Order?

If you're having trouble tracking your order:

• Make sure you’ve received the shipping confirmation email with the tracking number.
• Log into your account on our website and use the “Check Your Order Status” button.
• If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.