6x9" 350 W RMS 8 Ohm Mid-High Loudspeaker DS18 PROJECT360 Neo Rotating Recone

• HIGH-SENSITIVITY 6X9 PERFORMANCE: 101 dB sensitivity delivers strong mid-high output across a 95 Hz to 17 kHz frequency range
• 350W RMS POWER HANDLING: Handles 350 watts RMS and up to 700 watts max at a nominal 8-ohm impedance
• LIGHTWEIGHT NEODYMIUM MOTOR: Neodymium magnet design provides high output performance while reducing overall motor weight
• ROTATING RECONE DESIGN: Serviceable rotating recone system allows faster replacement of moving components without traditional glue curing
• DURABLE PRO-AUDIO CONSTRUCTION: Curvilinear paper cone, aluminum basket, Kapton voice coil former, CCAW winding, and cloth surround
• COMPATIBLE REPLACEMENT RECONE: Designed for use with DS18 PROJECT360.698RCK replacement recone kit

6x9" 350 W RMS 8 Ohm Mid-High Loudspeaker DS18 PROJECT360 Neo Rotating Recone

This Listing Includes:

• (1) DS18 PROJECT360.698N 6x9" Mid-High Loudspeaker

The DS18 PROJECT360 Series is designed for high-output pro audio performance with a serviceable rotating recone system that allows the speaker's moving components to be replaced without traditional glue curing.

The PROJECT360.698N combines 101 dB sensitivity, a curvilinear paper cone, aluminum basket, and neodymium motor for strong mid-high output in a lightweight performance-focused design.

Features

• 350W RMS / 700W MAX power handling


• 8 Ohm nominal impedance


• 101 dB sensitivity


• Neodymium magnet


• Curvilinear paper cone


• Aluminum basket construction


• Rotating recone design for quick servicing


• Plug-and-play recone system with no traditional glue curing


• Demodulating rings


• Improved heat dissipation


• Spade speaker terminals


• Compatible Recone Model: PROJECT360.698RCK

Specifications

• Nominal Diameter: 6x9" / 152 x 228 mm


• Nominal Impedance: 8 Ohms


• RMS Power Handling: 350 Watts


• Max Power Handling: 700 Watts


• Sensitivity: 101 dB (1W/1m)


• Frequency Response: 95 Hz - 17 kHz


• Recommended High-Pass Crossover: 90 Hz


• Sold As: Single Unit


• Grill Included: No


• Demodulating Rings: Yes


• Improved Heat Dissipation: Yes


• Cone Shape: Curvilinear


• Speaker Terminals: Spade

Motor

• Voice Coil Diameter: 1.75" / 44.5 mm


• Voice Coil Former Material: Kapton


• Winding Material: CCAW


• Cone Material: Paper


• Dust Cap Material: Paper


• Surround Material: Cloth


• Spider Diameter: 4" / 102 mm


• Leads Connection Type: Round Crossed


• Basket Material: Aluminum


• Basket Finish: Black


• Magnet Material: Neodymium


• Magnet Weight: 12.8 oz


• Replacement Recone Kit: PROJECT360.698RCK

Thiele & Small Parameters

• Equivalent Volume: 3.34 L / 0.117 ft


• Excursion, One Way: 0.85 mm


• Free Air Resonance: 168 Hz


• Mechanical Factor: 3.243


• Electrical Factor: 0.321


• Total Factor: 0.301


• Moving Mass: 19.536 g


• Mechanical Compliance: 0.052 mm/N


• BL Factor: 16.280


• Voice Coil Inductance: 0.016 mH


• Cone Area: 232.35 cm


• DC Resistance: 5.2 Ohms

Dimensions

• Overall Diameter: 6.57 x 9.45" / 167 x 240 mm


• Overall Depth: 3.59" / 91.2 mm


• Front Mount Baffle Cutout: 5.9 x 8.8" / 150 x 223 mm


• Mounting Depth: 3" / 77.3 mm


• Motor Diameter: 3.94" / 100 mm

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.

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