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Product Detailed Parameters
- Description：SPEAKER 8OHM 1W TOP PORT 80DB
- Series：AS
- Mfr：PUI Audio, Inc.
- Package：Tray
- Type：General Purpose
- Technology：Magnetic
- Impedance：8 Ohms
- Power - Max：1.5 W
- Shape：Round
- Termination：Solder Pads
- Size / Dimension：0.709" Dia (18.00mm)
- Height - Seated (Max)：0.228" (5.80mm)
- Frequency - Self Resonant：550Hz
- Efficiency - dBA：80
- Efficiency - Testing：1W/500mm
- Efficiency - Type：Sound Pressure Level (SPL)
- Port Location：Top
- Material - Cone：Polyester, Polyethylene Terephthalate (PET)
- Material - Magnet：Rare Earth
- Ingress Protection：-
- Ratings：-
- Frequency Range：250 Hz ~ 20 kHz
- Power - Rated：1 W
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Overview
The AS01808MR-R is an electromagnetic speaker manufactured by PUI Audio, Inc. It features a round shape with a diameter of 18 mm and a height of 2.8 mm. The unit has an impedance of 8 Ohms and a rated power of 1 W. Its frequency response ranges from 420 Hz to 4500 Hz, with a self-resonant frequency of 420 Hz. The sound pressure level is 96 dBA. It utilizes a Mylar cone and Neodymium Iron Boron magnet. The component is designed for board mount installation using spring contacts and carries an IP65 rating.
Feature Summary
- Features a compact rectangular form factor suitable for space-constrained designs
- Incorporates spring contact terminals for simplified board mounting
- Constructed with a Mylar cone and Neodymium Iron Boron magnet
- Provides IP65 environmental protection rating
Applications
- Medical devices requiring sealed audio components
- Industrial control panels
- Consumer electronics with limited internal volume
Procurement Notes
Verify the specific terminal configuration and mounting requirements against the target PCB layout before ordering. Confirm that the IP65 rating meets the environmental exposure standards of the intended application. Check current availability status as supply chain conditions may affect lead times. Ensure the operating temperature range aligns with the device's operational environment.
Selection Notes
Select this model when a high sound pressure level is required in a minimal footprint. The 8 Ohm impedance matches standard low-voltage driver circuits. The spring contact interface eliminates the need for soldering, reducing assembly time. Consider the IP65 rating if moisture or dust resistance is critical for the enclosure design.
Part Context
This component belongs to the AS series of speakers from PUI Audio, Inc., which specializes in audio solutions for appliances and electronics. The manufacturer is based in Dayton, Ohio, and offers a range of standard and custom audio products including transducers and microphones.
FAQ
What is the mounting style for the AS01808MR-R?
The AS01808MR-R uses a board mount installation style with spring contacts.
What material is used for the cone?
The cone material is Mylar.
