QUAM 25C25Z80TK
Specifications
Center to center distance between mounting facilities parallel to length
2.062 inches nominal
Center to center distance between mounting facilities parallel to width
2.062 inches nominal
Frequency response range in hertz
220.0 to 9000.0
Iii fsc application data
headsets, handsets, microphones and speakers
Impedance rating in ohms
8.0 voice coil minimum and 10.0 voice coil maximum
Installation design
nonportable
Mounting facility quantity
4
Mounting hole diameter
0.250 inches nominal
Mounting method
unthreaded hole
Overall depth
1.125 inches nominal
Overall length
2.531 inches nominal
Overall width
2.531 inches nominal
Power rating
4.00 watts normal
Style designator
6 square
Terminal quantity
2
Terminal type
tab, solder lug
Transducer type
diaphragm
Usage design
indoor and outdoor
Datasheet
Extracted Text
GENERAL PURPOSE REPLACEMENT INDIVIDUAL LOUDSPEAKER 2.0" Loudspeaker mount is 3.0" a #8-32 tapped hole, 2.5" center rear of device 3" x 5" 4.0" Model Frequency Power Impedances Cone Finish Magnet Material, Depth (in) Number Response Handling¹ Available Options Weight (oz.) 2.0" Round 20A0Z8 300 Hz - 6 kHz 1W 8-Only None Alnico, 0.52 0.940 2.5" Square 25A07Z8 150 Hz - 12 kHz 2W 8 None Alnico, 0.52 1.090 2.5" Square 25A07Z45 150 Hz - 12 kHz 2W 45 None Alnico, 0.52 1.090 2.5" Square 25C25Z8OT 200 Hz - 6 kHz 4W 8 None Ceramic, 2.35 1.090 2.5" Square 25C25Z45OT 200 Hz - 6 kHz 4W 45 Weather-Resistant Ceramic, 2.35 1.090 3.0" Square 30A05Z8 150 Hz - 12 kHz 2W 8 None Alnico, 0.52 1.242 3.0" Square 30A0Z45 150 Hz - 12 kHz 2W 45 None Alnico, 0.52 1.242 3.0" Square 30C25Z8 150 Hz - 14 kHz 2W 8-Only None Ceramic, 2.35 1.190 3.0" Square 30C25Z8OT 300 Hz - 10 kHz 4W 8 Weather-Resistant Ceramic, 2.35 1.190 3.0" Square 30C25Z45OT 300 Hz - 10 kHz 4W 45 Weather-Resistant Ceramic, 2.35 1.190 3.0" x 5.0" Oval 35A05Z8 130 Hz - 14 kHz 1W 8- Only None Alnico, 0.52 1.190 4.0" Square 4A1Z8 200 Hz - 12 kHz 3W 8 None Alnico, 0.52 1.465 4.0" Square 4A1Z45 200 Hz - 12 kHz 3W 45 None Alnico, 0.52 1.465 4.0" Square 4C3Z8OT 130 Hz - 9 kHz 10W 8-Only Weather-Resistant Ceramic, 4.8 1.465 4.0" Square 4C5Z8 120 Hz - 15 kHz 10W 8-Only None Ceramic, 4.8 1.465 ¹Loudspeaker Power Rating per EIA 426A QUAM-NICHOLS COMPANY LU 234 East Marquette Road, Chicago IL 60637 IBEW 1031 Phone: (800) NEED NOW Fax: (888) NEED NOW (800) 633-3669 (888) 633-3669 E-Mail: NeedNow@QNC.com www.QuamSpeakers.com Since 1930 © 2012 Quam-Nichols Company, Quam- Nichols reserves the right to make changes and/or improvements to its products at any time and without notice. T0204_GENERALPURPOSE_12SE01
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Why buy from GID?

Quality
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Access
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Maintain legacy systems to prevent costly downtime

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What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods