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Product Detailed Parameters
- Description：SPEAKER 8OHM 1.2W TOP PORT 88DB
- Series：AS
- Mfr：PUI Audio, Inc.
- Package：Tray
- Type：General Purpose
- Technology：Magnetic
- Impedance：8 Ohms
- Power - Max：1.8 W
- Shape：Round
- Termination：Solder Pads
- Size / Dimension：0.591" Dia (15.00mm)
- Height - Seated (Max)：0.173" (4.40mm)
- Frequency - Self Resonant：900Hz
- Efficiency - dBA：88
- Efficiency - Testing：100mW/100mm
- Efficiency - Type：Sound Pressure Level (SPL)
- Port Location：Top
- Material - Cone：Polyester, Polyethylene Terephthalate (PET)
- Material - Magnet：Nd-Fe-B
- Ingress Protection：-
- Ratings：-
- Frequency Range：900 Hz ~ 20 kHz
- Power - Rated：1.2 W
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Overview
The AS01508MR-6-R is a general-purpose electromagnetic speaker manufactured by PUI Audio, Inc. It features an 8-ohm impedance and a rated power of 1.2 W, with a maximum power handling capacity of 1.8 W. The device operates within a frequency range of 900 Hz to 20 kHz, with a self-resonant frequency of 900 Hz. It delivers an efficiency of 88 dBA at 100 mW/100 mm. The unit has a circular shape with a 15 mm diameter and a maximum height of 4.40 mm. It utilizes a polyester (PET) cone and a neodymium magnet, featuring top porting and solder pad termination for board mounting.
Feature Summary
- Top ported acoustic design for directional sound projection
- Electromagnetic transduction using neodymium magnet technology
- Polyester diaphragm construction for durability
Applications
- General purpose audio output devices
- Embedded electronic assemblies requiring compact speakers
- Consumer electronics with limited spatial constraints
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required termination styles and acoustic specifications. Confirm availability status as product lifecycles may change. Cross-reference the part number with official distributor catalogs to validate technical parameters before integration into designs.
Selection Notes
Select this component when a compact, low-profile speaker with top porting is required. The 8-ohm impedance matches standard audio driver outputs. Consider the 1.2 W power rating for appropriate volume levels in small enclosures. Ensure the PCB layout accommodates the specified solder pad termination style and physical dimensions.
Part Context
This model belongs to the AS series of speakers from PUI Audio, Inc., designed for general-purpose applications. The series offers various sizes and power ratings to suit different enclosure requirements. The AS01508MR-6-R represents a mid-range option in terms of size and acoustic performance within this product line.
Replacement Considerations
Check for direct substitutes such as AS01508MR-R or AS01508MR-6-R variants with updated suffixes if available. Verify that any replacement maintains the same 8-ohm impedance, 15 mm diameter, and top-port configuration to ensure mechanical and electrical compatibility.
