Pro AV Catalog
Lowell - ES-52T
Request Quote
All Products

5-1/4" Coaxial Speaker

Model: ES-52T

  • Driver: 5-1/4” coaxial driver with high-frequency Mylar tweeter/acoustic lens
  • Transformer: 16W (tap selector behind grille). Taps for 25V, 70V or 100V speaker systems and 8ohm transformer bypass position
  • Enclosure: Painted (grey) steel back-can with reversible mounting dogs
  • Grille: Press-fit grille with scrim, pull-tool
  • Mounting Aids: Plastic paint shield for driver, C-ring and support rails
Compare
Project List
Product Info
Tech Specs
Documents

The loudspeaker shall be Lowell #ES-52T. It shall include a high-performance 5-1/4" coaxial loudspeaker, ported bass reflex enclosure and press-fit grille for recessed ceiling/wall installation. Frequency response shall be 70Hz-20kHz ±6dB. Sensitivity for the system shall be 88.0dB log average at 1W/1M over the frequency response range, measured in half-space. The speaker shall be constructed of a polypropylene cone with rubber surround and a Mylar tweeter. The woofer magnet weight shall be a minimum of 10 oz. (283.5g) and the woofer voice coil diameter shall be 1" (25.47mm). The transformer shall have primary taps for 100V (16, 8, 4.2 watt); 70V (16, 8, 4, 2, 1 watt); and 25V (2, 1, .5, .25, .13 watt) with a selector switch mounted on the front under the grille that will include an 8 ohm transformer bypass position. The factory-mounted enclosure shall be 20-gauge steel (painted grey) with internal volume of 379 cu.in. It shall have a seismic restraint ring tie-point on the rear for use where required by code or ordinance. It shall feature four dog-mount ears that allow it to be mounted in a ceiling with a maximum thickness of 2.125" (54mm). A template shall be provided to assist in cutting mounting holes. A rear access cable or flexible conduit entrance strain relief shall be provided with a termination cavity that encloses a four-pin Phoenix-style connector. The connector shall include two terminals for input to the speaker and two parallel terminals for output to the next speaker in the string. The system shall include a C-ring for use in reinforcing the edge of drywall ceiling cutouts, or for use with the included support rails to guard against ceiling tile sag from speaker weight. Front baffle shall have a diameter note more than 9.84" (249.9mm). The unit shall also include a press-fit, fine mesh 20-ga. CRS grille with UV rated powder coating (epoxy white), and shall include a thin piece of white scrim and a grille-pulling tool.

  • Driver: 5-1/4” coaxial driver with high-frequency Mylar tweeter/acoustic lens
  • Transformer: 16W (tap selector behind grille). Taps for 25V, 70V or 100V speaker systems and 8ohm transformer bypass position
  • Enclosure: Painted (grey) steel back-can with reversible mounting dogs
  • Grille: Press-fit grille with scrim, pull-tool
  • Mounting Aids: Plastic paint shield for driver, C-ring and support rails
 
Request Quote
 

Suggested Products

Douglas Fearing- Co-Founder / President

A graduate of DeVry Institute of Technology, Doug has been in the Technology industry since 1976 and actively oversees Fearing’s daily operations. Along with his wife, Lois, and three others, Doug started Fearing’s in a 600 square-foot facility in Portage, Wisconsin. In the 25 years since, the company has grown to over 30 employees with offices in Madison and Milwaukee, Wisconsin. Doug likes to say he’s a “TV Technician with a dream� going back to his history with the family’s original business-Fearing’s TV and Appliance.

Doug values time with family, watersports, hiking, snowshoeing and skiing. In addition to being a devoted member of his church, Doug serves as Board President for Kinship Mentoring of Columbia County, Board member of Schools for Haiti and Scripture Chair of the Gideons-Portage camp.

Lois Fearing- Co-Founder/Accounting, Human Resources

A graduate of MATC, Lois oversees Fearing’s daily book keeping along with various HR responsibilities.

Along with Doug, Lois is deeply connected to community outreach, serving as a Board member and Fundraising Committee Chairperson for Kinship Mentoring of Columbia County. She also serves on the Schools for Haiti Fundraising committee. In addition, Lois’ ongoing passion and commitment to provide care for the elderly comes from her 10-year history of working in a Reedsburg, Wisconsin Nursing home.

Lois enjoys singing, hiking, sunny days on the pontoon, and spending time with her 4 grandchildren.

Ehren Tresner-VP of Technology and Innovation

Ehren drives Fearing’s technology by continually seeking out trends to enhance capabilities while supporting Sales, Engineering and Installation teams. Throughout his years with Fearing’s, Ehren’s talent and vision have joined forces to create a wide variety of projects and strategic solutions that exceed expectation.

Ehren loves music, family time, movies, nature, sustainability efforts and electric vehicles.

Ben Voeck-Director of Commercial AV

With 10 years with Fearing’s and over twice that long in the industry, Ben continues to lead, coordinate, and develop the Commercial AV team.

By consistently delivering an outstanding experience and outcome, Ben contributes to the Fearing’s legacy of long-lasting partnerships that truly make a difference. Whatever the Commercial AV need may be, Ben and team deliver at the highest level.

Ben is an avid fisherman and photographer. He enjoys coaching his sons and other youth.

Chris Matson-Senior VP of Sales

Chris has been with Fearing’s for 20 years and in the industry for over 2 decades. As a Certified leader in Sales Acceleration and trained in EOS (Entrepreneurial Operating Systems), Chris successfully utilizes his skills to lead the Fearing’s Salesforce. Chris and team are motivated and driven to develop new client partnerships while continuing to reinforce loyal long-term relationships with ongoing Service excellence.

Married for 19 years with 3 children, Chris enjoys skiing, hiking, fishing, boating, hunting, camping and golf. He’s also been actively involved as a Youth Football and Softball coach for his family and others.