DS18 Car Audio 6.5" Loudspeaker 480 Watt 8 Ohm Sealed Back PRO-GM6SE-OPEN BOX

• Max Power Handling: 480 Watts
• Magnet Material: Ferrite
• Open-box items are not subject to returns
• They are sold "As Is"
• All requests for returns will not be accepted

DS18 Car Audio 6.5" Loudspeaker 480 Watt 8 Ohm Sealed Back PRO-GM6SE OPEN BOX



A mid-range driver is called upon to handle the most significant part of the audible sound spectrum, the region where the most fundamentals emitted by musical instruments and, most importantly, the human voice, lie. This region contains sounds which are the most familiar to the human ear, and where discrepancies from faithful reproduction are most easily observed. It is therefore paramount that a midrange driver of good quality be capable of low-distortion reproduction.



The PRO-GM series midranges were designed after the GEN Series and tweaked to perfection, these speakers embody the beginning of DS18. The clarity and depth of the acoustics these midranges produce is only comparable to that of "the big bang." The PRO-GM midranges feature black color steel baskets, Cloth edges, paper cones, and the option to choose between classic, bullet, or sealed back configuration. The PRO-GM line is one of the most sought out midranges in the industry for deal seeking audiophiles.



This listing includes:

(1) DS18 6.5" Loudspeaker PRO-GM6SE-OPEN-8120

Open-box items are not subject to returns. They are sold "As Is".

All requests for returns will not be accepted.



SPECIFICATIONS:

Nominal Diameter: 6.5" (165.1mm)

Nominal Impedance: 8 Ohms

RMS Power Handling: 140 Watts

Max Power Handling: 480 Watts

Sensitivity (1w/1m): 93 dB

Frequency Response: 315Hz ~ 10kHz

Recommended Hi Pass Crossover: 400Hz

Voice Coil Diameter: 1.5" (38.1mm)

Voice Coil Former Material: Kapton

Winding Material: CCAW

Cone Material: Paper

Dust-cap Material: Paper

Surround Material: Cloth

Basket Material: Steel

Basket Color: Matte Black

Magnet Material: Ferrite

Magnet Weight: 23 Oz



THIELE & SMALL PARAMETERS:

Equivalent Volume: Vas - 0.48L / 0.017ft

Free Air Resonance: Fs - 457 Hz

Mechanical Factor: Qms - 7.744

Electrical Factor: Qes - 3.592

Total Factor: Qts - 2.454

Mechanical Mass: Mms - 6.187g

Mechanical Compliance: Cms - 0.02mm/N

BL Factor: BL - 5.54

Voice Coil Inductance: Le - 0.689mH

Cone Area: Sd - 132.73cm

DC Resistance: Re - 6.2 Ohms



MEASUREMENTS:

Overall Diameter: 6.57" (167mm)

Overall Depth: 2.7" (69mm)

Front Mount Baffle Cutout: 5.7" (145mm)

Mounting Depth: 2.5" (64mm)

Motor Diameter: 4.33" (110mm)

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.