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Listening Headphones > Part #: HMC/24/HA7
SKU #: HM1046

Hamilton Lab Pack with 24 HA7 Headphones

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Hamilton Electronics Lab Pack with 24 HA7 Headphones

This lab pack features 24 HA7 headphones and makes a great addition in any classroom. Complete with a durable carry case, it is conveniently mobile and can easily be stored anywhere.


  • 24 deluxe stereo/mono HA7 headphones
  • Soft leatherette style washable, replaceable ear cushions
  • 57mm cobalt magnet type speaker drivers
  • Durable polypropylene carry case
  • Easy to mark medium gray colors
  • 170 Ohms; 18-20k Hz
  • One year warranty


  • Overall: 14" H x 20" W x 12" D
  • Overall Product Weight: 23lbs

Hamilton Electronics Lab Pack with 24 HA7 Headphones

Weights & Dimensions

  • Overall: 14" H x 20" W x 12" D
  • Carrying Case: 14" H x 20" W x 12" D
  • Driver Size: 40mm
  • Connector Size: 3.5
  • Cord Length: 72"
  • Overall Product Weight: 23lbs


Product Type: Over-earIntended Use: Kids; Home; Educational
Color: GrayPrimary Material: Other
  • Primary Material Details: Resin
Number of Items Included: 25Pieces Included: 24 Headphones and case
Carrying Case Included: YesiPod Control: No
Volume Control: NoNoise Canceling: No
Sound Isolating: NoReplaceable Ear Cushions: Yes
Surround Sound: NoWireless: No
Microphone Included: NoCountry of Manufacture: China


Product Warranty: 1 Year 

About the Manufacturer

Hamilton Electronics manufactures a wide variety of multimedia equipment including cassette and CD players for children; cordless headphones; educational listening centers; DVD, CD and VCD duplicators; as well as a versatile collection of PA systems, PA accessories and lecterns. Hamilton has produced high quality electronics equipment for educational purposes since 1933.

Hamilton Electronics Lab Pack with 24 HA7 Headphones

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    When you buy a Hamilton Lab Pack with 24 HA7 Headphones online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the Hamilton Part #: HMC/24/HA7 here. If you have any questions about your purchase or any other Listening Headphones product for sale our customer service representatives are available to help.Whether you just want to buy a Hamilton Lab Pack with 24 HA7 Headphones or shop for your entire home, Wayfair has a zillion things home.
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    OUR SKU # HM1046

    Lab Pack with 24 HA7 Headphones is also sometimes listed under the following manufacturer numbers: HMC/24/HA7