Selenium D405trio Proline Compression Driver

Description

Selenium D405trio Proline Compression Driver
Selenium D405trio Proline Compression Driver
International Customers: All electronic products are packaged for sale in the US with US voltage.
This item is brand-new, factory sealed.
Compression driver compact size, has a high
sensitivity and low distortion covering an average response
frequencies. Can be used in cases of sound reinforcement (pa), monitors
and cases of return (and side-fill stage). This performance is achieved by
excellent combination of its components:
the aluminum lid is injected thereby contributing to a better
decalor dissipation of the voice coil, with a finish machining
diamond tool (diamond) and varnished.
the phenolic dome type diaphragm ensures efficiency and durability,
even when exposed to large displacements due to high powers.
the acoustic transformer "phase plug" is injected with aluminum
several openings optimized by minimizing phase cancellation, has
finish machining diamond tool (diamond) and
varnished.
the magnetic assembly has high-flow inside a ring
aluminum short circuit, which prevents the modulation of magnetic field
whose rapid changes and intense signal invariably cause
distortions. Moreover, the gap has set inside a fluid
magnetic (ferrosound ), which provides better balance and excellent
heat dissipation of the coil.
the voice coil is made with high temperature resistant wire and
rolled into a kapton , obtaining a large set of
stability and strength.
the driver has the mouth of 50 mm (2 ") diameter allowing
direct coupling to the horns of the same diameter throat.
the mobile set (repair) has a perfect self-centering
is also easy to exchange in case of any defect.
it has compact dimensions, easy installation in boxes
reduced size.
professional line - compression driver
d405 trio auto
dimensions in mm.
technical specifications
nominal impedance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
impedance [email protected] hz. . . . . . . . . . . . . . . . . . . . . . 7.3 w
power with crossover (12db/octave) assets liabilities
aes (500 hz hpf) 5. . . . . . . . . . . . . . . . . . . . . . . . . . . 53. . . . . . . W .--
aes (1 khz hpf) 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . 65. . . . . . . W .--
rms (nbr 10303) hpf (500 hz) 2. . . . . . . . . . . . . . . 53. . . . . .100 w
rms (nbr 10303) (1 khz hpf) 2. . . . . . . . . . . . . . . . 65. . . . . .150 w
musical program hpf (500 hz) 1. . . . . . . . . . 106. . . . . .200 w
musical program (hpf 1 khz) 1. . . . . . . . . . . . 130. . . . . 300 w
sensitivity
on horn, 2.83v @ 1m in eixo3. . . . . . . . . . . . . . . 110 db spl
tube, 0.0894 v4. . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 db spl
frequency response @ -10 db. . . . . . . . . . . . . 300-7000 hz
throat diameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mm
diaphragm material. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Phenolic
diameter of the coil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 mm
re (coil resistance). . . . . . . . . . . . . . . . . . . . . . . . . . . 6.0 w
flux density in the gap. . . . . . . . . . . . . . . . . . . . . . . . . 1.60 t
frequency cut recommended minimum (12 db / oct). . . 500 hz [single]
Shipping
Most orders placed prior to 11AM PST ship same business day
Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses.
Expedited orders will ship 2nd Day Air
Returns
This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories.
Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.
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About Beach Audio
Founded in August 2002, Beach Audio´s mission is to provide the best experience on the Internet for buying Consumer Electronics. We focus on making purchasing online a pleasant experience. We offer flat rate Ground shipping on all items less than 75 pounds that can be shipped via common carrier. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Instead, we ship from several warehouses located throughout the country. Our sophisticated fulfillment system will automatically ship from the warehouse location that is closest to your shipping address! Why are our prices so low? It´s simple. We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.
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