AS5008-32 Equivalent & Substitute Parts

Part Overview

The AS5008-32 is an 8 Ohm general purpose speaker rated for 200 mW continuous power with a frequency range of 550 Hz to 4.5 kHz. This component features a top-mounted round port, paper cone, and neodymium-iron-boron magnet construction. The part is currently listed as obsolete, making identification of compatible substitutes essential for ongoing design support and production continuity.

Substiute Parts

AS5008-32

PUI Audio, Inc.In Stock: 871AS5008-32 Datasheet

Current PartRFQ

AS05008PR-2-R

PUI Audio, Inc.In Stock: 998AS05008PR-2-R Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AS5008-32 is determined by strict equivalence across electrical and mechanical parameters. The substitute part AS05008PR-2-R maintains identical electrical specifications: 8 Ohm impedance, 200 mW rated power, 400 mW maximum power, and 550 Hz to 4.5 kHz frequency range with 90 dBA efficiency. Mechanical compatibility is confirmed through matching port location (top), shape (round), diameter (1.969" / 50.00 mm), and termination type (solder eyelet). The substitute differs only in seated height (0.748" / 19.00 mm versus 0.709" / 18.00 mm) and product status (active versus obsolete), with improved RoHS3 compliance.

Parameter Comparison

Engineering Selection Recommendations

The AS05008PR-2-R is the direct substitute for the obsolete AS5008-32. Both components are manufactured by PUI Audio, Inc. and share identical electrical and primary mechanical specifications. The AS05008PR-2-R offers the advantage of active product status with current manufacturing support and ROHS3 compliance, addressing regulatory requirements for new designs. The seated height difference of 0.039" (1.00 mm) must be evaluated against specific mechanical constraints in the application enclosure. For applications where the original AS5008-32 was specified, the AS05008PR-2-R provides functional and electrical equivalence with improved compliance posture.

Frequently Asked Questions (FAQ)

Q: Can AS05008PR-2-R be used as a direct replacement for AS5008-32? A: Yes. Both parts maintain identical impedance (8 Ohms), rated power (200 mW), maximum power (400 mW), frequency range (550 Hz ~ 4.5 kHz), efficiency (90 dBA), port location (top), shape (round), diameter (50.00 mm), and termination type (solder eyelet). The substitute is electrically and mechanically equivalent.

Q: What is the difference in seated height between these parts? A: The AS5008-32 has a maximum seated height of 0.709" (18.00 mm), while the AS05008PR-2-R measures 0.748" (19.00 mm). This 0.039" (1.00 mm) difference must be accommodated in mechanical designs with tight vertical clearance constraints.

Q: Why is AS5008-32 listed as obsolete? A: The AS5008-32 is no longer in active production. The AS05008PR-2-R serves as the current production equivalent from PUI Audio, Inc.

Q: Does AS05008PR-2-R meet RoHS requirements? A: Yes. The AS05008PR-2-R is ROHS3 compliant, whereas the original AS5008-32 is RoHS non-compliant. This makes the substitute suitable for applications requiring RoHS compliance.

Q: Are there packaging differences between these parts? A: The AS05008PR-2-R is supplied in Tray packaging. Packaging specifications for the AS5008-32 were not provided in the reference data.

Q: What is the frequency response of these speakers? A: Both parts operate across a frequency range of 550 Hz to 4.5 kHz with a self-resonant frequency of 550 Hz, making them suitable for mid-range audio applications.