SMT-0927-S-5-R Audio Products |
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Allicdata Part #: | 668-1078-2-ND |
Manufacturer Part#: |
SMT-0927-S-5-R |
Price: | $ 0.00 |
Product Category: | Audio Products |
Manufacturer: | PUI Audio, Inc. |
Short Description: | AUDIO MAGNETIC XDCR 3-7V SMD |
More Detail: | Buzzers Transducer, Externally Driven Magnetic 5V ... |
DataSheet: | SMT-0927-S-5-R Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | 0.00000 |
Series: | SMT-09 |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Obsolete |
Moisture Sensitivity Level (MSL): | -- |
Driver Circuitry: | Transducer, Externally Driven |
Input Type: | Peak-Peak Signal |
Voltage - Rated: | 5V |
Voltage Range: | 3 ~ 7V |
Frequency: | 2.73kHz |
Technology: | Magnetic |
Operating Mode: | Single Tone |
Duration: | -- |
Sound Pressure Level (SPL): | 85dB @ 5V, 10cm |
Current - Supply: | 80mA |
Port Location: | Side |
Operating Temperature: | -30°C ~ 70°C |
Approvals: | -- |
Ratings: | -- |
Mounting Type: | Surface Mount |
Termination: | Solder Pads |
Size / Dimension: | 0.354" L x 0.354" W (9.00mm x 9.00mm) |
Height - Seated (Max): | 0.177" (4.50mm) |
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Fundamentally, alarms, buzzers, and sirens are all acoustic devices that are used to alert individuals to the presence of danger or to notify them of pending or on-going events. The sound frequency and volume of these devices are tailored to the environment in which they are expected to operate.
SMT-0927-S-5-R is an active audio device capable of alerting people in a wide range of applications. It has a very fast launch time of 50 ms, small size and wide frequency range. This makes it effective and reliable for use in industrial, commercial and domestic environments.
Application Field of SMT-0927-S-5-R
The SMT-0927-S-5-R can be used in a wide variety of applications which require audio alerts. It can be used in industrial environments, such as factories, where it can be used to alert workers of potential dangers or to signal shift changes. It can also be used in police cars, fire trucks, and ambulances to alert the public of the presence of these services.
The SMT is also suitable for home automation applications. It can be used to alert residents of incoming visitors or items that need their attention. For example, it is useful for doorbells, smoke alarms, security alarms, and many other applications where a loud and effective audio alert is needed.
Working Principle of SMT-0927-S-5-R
The working principle of the SMT-0927-S-5-R is relatively simple. It consists of a small magnet attached to the outer edge of the speaker cone which induces a voltage when it passes a coil. This voltage is then amplified and sent to the loudspeaker to produce sound.
A voltage control unit is used to adjust the frequency and sound volume of the output. This allows users to program the sound profile to match specific applications. The frequency can be adjusted from 300 Hz to 5 KHz, making it suitable for a variety of applications.
The SMT-0927-S-5-R is also equipped with a current-limiting circuit which prevents it from drawing too much current and ensures its long-term reliability. The entire unit is housed in a compact package and can be easily mounted on walls, ceilings, or wherever an audible alert is needed.
Conclusion
The SMT-0927-S-5-R is a reliable and cost-effective audio device suitable for a wide range of applications. It is capable of producing high-quality audio alerts with a wide range of frequencies and volumes. Its small size and simple design make it easy to install and maintain.
The SMT-0927-S-5-R is an ideal choice for industrial, commercial, and domestic applications which require an audible alert. It is suitable for fire alarms, smoke alarms, doorbells, security alarms, and many other applications.
The specific data is subject to PDF, and the above content is for reference
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