294-704_ALT_0.jpg
294-704_ALT_0.jpg
 
294-704_ALT_0
 

Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt

Brand:| Model: 745PB-8
Overview
The 745PB, with a 3” diaphragm, represents the refinement of Radian's design efforts in 1.4” exit-format compression driver technology.
Highlights
  • Heat-treated structural alloy aluminum diaphragm domes
  • Mylar® surround enhances the diaphragm’s reliability and eliminates fatigue
  • Smooth, low-distortion, linear output devoid of resonant peaks
  • High temperature voice coil formers and advanced adhesives
  • Crossover point as low as 500 Hz
Part # 
294-704
Weight: 12 lbs.  
IN STOCK
Order Soon - Only 2 Left In Stock
List Price$348.00
You Save32%
Your Price
$236.50
Part # 294-704
Qty:  EA
Available Payment Methods

Product Details

Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt

The 745PB, with a 3” diaphragm, represents the refinement of Radian's design efforts in 1.4” exit-format compression driver technology. Superior sound quality, unparalleled power handling, extended high frequency response, and high reliability make Radian compression drivers the preferred choice of loudspeaker systems manufacturers, consultants, contractors, designers, and engineers around the world.

Specifications: • Power handling: 60 watts RMS/120 watts program above 1 kHz/24 dB slope • VCdia: 3" • Impedance: 8 ohms • Frequency response: 500-20,000 Hz • SPL: 111 dB 1W/1m • Dimensions: 6.5" diameter x 2.85" depth • Net weight: 11.2 lbs. • Replacement diaphragm available.

Over a decade ago, Radian Audio Engineering went into business with a commitment to manufacture loudspeaker components that accurately reproduce the full frequency range of the audio spectrum. They began by building coaxial loudspeakers and compression drivers. The Radian 450PB, 465PB and the 475PB, with a 1.75” diaphragm, represent the refinement of their design efforts in 1” exit-format compression driver technology. All Radian compression drivers feature heat-treated structural alloy aluminum diaphragm domes which form an optimum balance of strength and low weight. This is a key factor in extending high frequency response.

Radian diaphragms utilize a Mylar® surround, which not only enhances the diaphragm’s reliability, but eliminates fatigue which destroys other compression driver diaphragms. In addition to being virtually indestructible, Mylar® surrounds provide excellent dampening characteristics which translate into smooth, low-distortion, linear output devoid of the resonant peaks typically present in diaphragms made with metal surrounds. Beyond the obvious advantages of our Mylar®-aluminum composite construction, Radian diaphragms utilize high temperature voice coil formers and advanced adhesives which allow Radian compression drivers to sustain high RMS and peak power levels over extended periods of time.

Radian diaphragm assemblies are self-aligning and may be rapidly serviced in the field by simply removing the three screws on the driver’s backcap and replacing the old unit with the new one.

Superior sound quality, unparalleled power handling, extended high frequency response, and high reliability make Radian compression drivers the preferred choice of loudspeaker systems manufacturers, consultants, contractors, designers, and engineers around the world. They are ideal for use in high output, high power touring sound systems and stage monitors, while their low distortion, high fidelity, and linear response deliver clear, crisp music and speech for theatrical, auditorium, stadium, convention and church installations.



Product Specifications
  • Mounting Type4-Bolt
  • Exit Diameter1.4"
  • Diaphragm MaterialAluminum
  • Impedance8 ohms
  • Power Handling (RMS)80 Watts
Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt
  • BrandRadian Audio
  • Model745PB-8
  • Part Number294-704
  • UPC844632053344
  • Product CategoryHorn Drivers
  • Unit of MeasureEA
  • Weight12 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Similar Products

View similar products to the Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt
in the Horn Drivers product category.

Reviews

Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt

Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt

Customer Projects

Customer projects that include: Radian 745PB-8 1.4" Aluminum Horn Driver 8 Ohm 4-Bolt

If you built a project using this product, post it in the Parts Express Project Gallery.

Customer Discussions


If you would like to start a discussion about this product, post a thread in the TechTalk Customer Forum.

Recently Viewed Products

Get Deals
emailed to you every week.

Be the first to hear about new and exciting products,special pricing and incredible deals!

See This Week's "GET DEALS" Email
Parts Express
725 Pleasant Valley Dr.Springboro,OH45066USA
800-338-0531

© 1996-2014 Parts Express, All Rights Reserved

Host-Name:ZNODE1
Live Chat Software