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JBL 2446J Driver 4In Titanium Diaph-16 Ohms
Estimated price for orientation: 597 $
Category: Speaker Drivers and Horns
Class:
Description Condition: Seller refurbished: An item that has been restored to working order by the eBay seller or a third party not approved by the manufacturer. This means the item has been inspected, cleaned, and repaired to full working order and is in excellent condition. This item may or may not be in original packaging. See the seller’s listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: JBL Pro MPN: 2446J UPC: Does not apply
Powered by Frooition Pro JBL 2446J Driver 4In Titanium Diaph-16 Ohms Item Description JBL 2446H Compression Driver 4" Titanium Diaph-16 Ohms The model 2446H/J is a professional quality high-frequency compression driver that incorporates JBL’s newly developed Coherent Wave phasing plug as well as a pure titanium diaphragm with radial ribs and patented three-dimensional diamond pattern suspension. The Coherent Wave phasing plug assembly consists of four die-cast annular aperture structures of constant path length to provide m-phase combining of diaphragm output at the driver’s exit. This optimized configuration allows coherent summation of acoustical power up to much higher frequencies than afforded by earlier designs. The diaphragm design includes JBL’s exclusive three-dimensional diamond pattern surround1 which reduces membrane stresses in the diaphragm support structure and extends diaphragm life. The depth of the diamond pattern is closely controlled during the manufacturing process to provide predictable frequencies for the 2nd and 3rd normal resonance modes and for the basic suspension resonance mode. The diaphragm also incorporates a series of embossed radial reinforcing ribs that increase diaphragm stiffness. This diaphragm, when combined with the Coherent Wave phasing plug, increases the 2446H/J’s output in the 5 kHz to 20 kHz range. High temperature voice coil former materials and adhesives enable the 2446H/J to handle extremely high power levels over extended periods of time. The voice coils themselves are identical to previous JBL models, so that impedance and network matching will be the same. After manufacture, the frequency response of each driver is tested for conformity to JBL’s rigid performance standards. The model 2446H/J is ruggedly constructed to withstand the rigors of both fixed and transportable commercial applications. All cast parts and machined tolerances are held to the same levels traditionally associated with JBL designs. The JBL manufacturing process also permits the use of rim centered rather than pin mounted diaphragms, for instant interchangeability and ease of field service.
Features: 100 watts continuous program at 500 Hz 150 watts continuous program at 1 kHz and higher Coherent Wave phasing plug design for increased high-frequency output 100 mm (4 in) pure titanium diaphragm with radial-rib topology and patented three-dimensional diamond pattern suspension 100 mm (4 in) edgewound aluminum voice coil 49 mm (2 in) throat exit diameter Please see .pdf in the manual tab above more info. SKU: 27176-B About Us ProSound And Stage Lighting (PSSL or PSSL.com as we have become to be known) has grown to one of the largest and most respected sources of professional audio and lighting equipment in the United States. We are located in Cypress, California - right down the road from Disneyland! Our goal at PSSL.com is to exceed our customer's expectations at every point of contact. To meet this goal we must provide excellent products and outstanding customer service, all at guaranteed low prices. Total customer satisfaction will always be our bottom line. Payment Paypal: We accept Paypal payments. Credit Cards: We gladly accept U.S. issued Visa, Master Card, American Express, and Discover credit cards, with verifiable shipping address. For your protection, orders are sent only to the billing address of the cardholder. Special arrangements may be made for orders that need to ship to an alternate address. Call 1-888-220-3159 for details. Credit cards are not charged until your order is shipped. Purchase Orders: For the convenience of our larger business, institutional and government customers, purchase orders will be accepted on an approved basis. Orders can be placed by phone providing a confirming fax or mailed copy of the purchase order is received. Minimum $100 for first time Purchase Orders. Call commercial accounts for more information at 1-800-678-9700. NOTE: Payment must be received within seven (7) days of auction close. Unpaid auction wins will be forfeited after seven (7) days and a Non-Payer report will be filed with eBay to recover the closing fees of the auction. If you wish to combine multiple auctions for shipping, please make sure the closing dates from the first auction to the last auction are within seven days. Payment Instructions
After winning an item
Description
| Condition: | Seller refurbished: An item that has been restored to working order by the eBay seller or a third party not approved by the manufacturer. This means the item has been inspected, cleaned, and repaired to full working order and is in excellent condition. This item may or may not be in original packaging. See the seller’s listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition | Brand: | JBL Pro |
| MPN: | 2446J | UPC: | Does not apply |
Powered by Frooition Pro
JBL 2446J Driver 4In Titanium Diaph-16 Ohms
Item Description
JBL 2446H Compression Driver 4" Titanium Diaph-16 Ohms The model 2446H/J is a professional quality high-frequency compression driver that incorporates JBL’s newly developed Coherent Wave phasing plug as well as a pure titanium diaphragm with radial ribs and patented three-dimensional diamond pattern suspension. The Coherent Wave phasing plug assembly consists of four die-cast annular aperture structures of constant path length to provide m-phase combining of diaphragm output at the driver’s exit. This optimized configuration allows coherent summation of acoustical power up to much higher frequencies than afforded by earlier designs. The diaphragm design includes JBL’s exclusive three-dimensional diamond pattern surround1 which reduces membrane stresses in the diaphragm support structure and extends diaphragm life. The depth of the diamond pattern is closely controlled during the manufacturing process to provide predictable frequencies for the 2nd and 3rd normal resonance modes and for the basic suspension resonance mode. The diaphragm also incorporates a series of embossed radial reinforcing ribs that increase diaphragm stiffness. This diaphragm, when combined with the Coherent Wave phasing plug, increases the 2446H/J’s output in the 5 kHz to 20 kHz range. High temperature voice coil former materials and adhesives enable the 2446H/J to handle extremely high power levels over extended periods of time. The voice coils themselves are identical to previous JBL models, so that impedance and network matching will be the same. After manufacture, the frequency response of each driver is tested for conformity to JBL’s rigid performance standards. The model 2446H/J is ruggedly constructed to withstand the rigors of both fixed and transportable commercial applications. All cast parts and machined tolerances are held to the same levels traditionally associated with JBL designs. The JBL manufacturing process also permits the use of rim centered rather than pin mounted diaphragms, for instant interchangeability and ease of field service.
Features: 100 watts continuous program at 500 Hz 150 watts continuous program at 1 kHz and higher Coherent Wave phasing plug design for increased high-frequency output 100 mm (4 in) pure titanium diaphragm with radial-rib topology and patented three-dimensional diamond pattern suspension 100 mm (4 in) edgewound aluminum voice coil 49 mm (2 in) throat exit diameter Please see .pdf in the manual tab above more info. SKU: 27176-B
Features: 100 watts continuous program at 500 Hz 150 watts continuous program at 1 kHz and higher Coherent Wave phasing plug design for increased high-frequency output 100 mm (4 in) pure titanium diaphragm with radial-rib topology and patented three-dimensional diamond pattern suspension 100 mm (4 in) edgewound aluminum voice coil 49 mm (2 in) throat exit diameter Please see .pdf in the manual tab above more info. SKU: 27176-B
About Us ProSound And Stage Lighting (PSSL or PSSL.com as we have become to be known) has grown to one of the largest and most respected sources of professional audio and lighting equipment in the United States. We are located in Cypress, California - right down the road from Disneyland! Our goal at PSSL.com is to exceed our customer's expectations at every point of contact. To meet this goal we must provide excellent products and outstanding customer service, all at guaranteed low prices. Total customer satisfaction will always be our bottom line.
Payment Paypal: We accept Paypal payments. Credit Cards: We gladly accept U.S. issued Visa, Master Card, American Express, and Discover credit cards, with verifiable shipping address. For your protection, orders are sent only to the billing address of the cardholder. Special arrangements may be made for orders that need to ship to an alternate address. Call 1-888-220-3159 for details. Credit cards are not charged until your order is shipped. Purchase Orders: For the convenience of our larger business, institutional and government customers, purchase orders will be accepted on an approved basis. Orders can be placed by phone providing a confirming fax or mailed copy of the purchase order is received. Minimum $100 for first time Purchase Orders. Call commercial accounts for more information at 1-800-678-9700. NOTE: Payment must be received within seven (7) days of auction close. Unpaid auction wins will be forfeited after seven (7) days and a Non-Payer report will be filed with eBay to recover the closing fees of the auction. If you wish to combine multiple auctions for shipping, please make sure the closing dates from the first auction to the last auction are within seven days. Payment Instructions
After winning an item
After winning an item