Help with Speakers specifications:
Specifications
Back to Top
![]() |
![]() | ||
Sound Pressure Level | Sound pressure level (SPL) that the speaker can deliver. This is a rating provided by the manufacturer that may correspond to a maximum or nominal SPL at a certain frequency within the dynamic range. Value is given in deciBels, typically in dB(A) or using the A-weighted value. Specification frequencies and conditions can be found on the manufacturer product data sheets. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Nominal Input Power | Typical design power used for driving the speaker. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Impedance | Input impedance for a speaker is optimally matched to the output impedance of the driving amplifier for most efficient and truest sound replication. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Sensitivity | The sound pressure level produced by a speaker at a given specified input. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Frequency Response | The frequency response, or dynamic range, is the range of frequencies over which the speaker will operate while still meeting its performance specifications. | ||
Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Speaker Size | Nominal size of speaker; diameter or width for round or square speakers, shorter dimension for rectangular or oval speakers. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Weight | Weight of speaker, including any enclosure or attached features. | ||
Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
![]() | |||
Pieezoelectric Technology | Piezoelectric Devices make use of the Piezoelectric Effect to perform an electronic or mechanical. The piezoelectric effect is found on some crystals, which acquire a charge when compressed, twisted or distorted. This provides a convenient transducer effect between electrical and mechanical oscillations. Several types of devices are available: actuators, sensors, motors, transducers, etc. | ||
Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
![]() |
Features
Back to Top
![]() |
![]() | ||
Your choices are... | |||
Dynamic Receiver | Dynamic receivers are compact receiver / speaker combinations. They are often particularly well suited to applications such as earphones, cell phones, hearing aids, and other designs where space is at a premium. | ||
Case / Housing Included | Speaker is housed in a protective case, chassis, or enclosure. | ||
Weatherproof / Outdoor Rated | Speaker is designed for exposure to outdoor weather. | ||
Flame Retardant | Resists the propagation of fire; sometimes required for certain applications in the aerospace and other industries. | ||
Digital Speaker | Speaker accepts digitized sound signals; most widely used in high quality audio systems. | ||
Wireless Speaker | Sound signal is transmitted to the speaker wirelessly. | ||
Active / Integral Amplifier | Amplifier is included in the same cabinet or housing package as the speaker. | ||
Handles | Integral or attached handles for portability. | ||
Wheels | Speaker cabinet or assembly housing includes wheels for east rolling. | ||
Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
![]() |
Application
Back to Top
![]() |
![]() | ||
Your choices are... | |||
Active Noise Cancellation | Active noise cancellation is the identification of noise frequencies and the production of a canceling sound signal 180° out of phase with the noise or sound to be quieted. | ||
Aerospace / Aircraft | Designed for use in aircraft. | ||
Automotive | Speakers for radio or audio systems in cars, trucks, and other vehicles. | ||
Broadcast / Studio | Professional grade audio speaker components and/or systems for use in recording studios or television and radio broadcast facilities and equipment. | ||
Computer / Workstation | Designed for use with computers or industrial workstations. | ||
Consumer Electronics / Gaming | Any consumer electronics application, including video games, television speakers, consumer-grade radios, toys, etc. | ||
Headset / Helmet | Designed for installation in headsets, helmets, earphones, etc. | ||
Loudspeaker / Public Address | Designed and constructed for use in public address systems or installation in public facilities. | ||
Music / Audio Systems | Suitable for use in the reproduction of high fidelity audio and music sound. | ||
Security / Paging | Designed for use in applications such as intercom systems, security access stations, and/or intraoffice paging or communications. | ||
Telephone / Voice Communication | Designed for use with telephones and other voice communication products. | ||
Other | Other unlisted, specialized, or proprietary application. | ||
Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
![]() |