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AS06608PS-WR Equivalent & Substitute Parts
Part Overview
The AS06608PS-WR is an 8 Ohm general purpose speaker rated at 4 W with a frequency range of 230 Hz to 12 kHz, designed for applications requiring water-resistant audio output. The part operates at 95 dB SPL (Sound Pressure Level) at 1W/500mm and features a top-mounted port with round, square frame configuration. The main part is currently obsolete, making identification of active equivalent models essential for ongoing production and maintenance applications.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Impedance | 8 Ohms |
| Power - Rated | 4 W |
| Power - Max | 5 W |
| Frequency Range | 230 Hz ~ 12 kHz |
| Efficiency - dBA | 95.00 dB SPL |
| Port Location | Top |
| Shape | Round, Square Frame |
| Size / Dimension | 66.30mm x 66.30mm |
| Ingress Protection | Water Resistant |
| Termination | Solder Eyelet(s) |
Substitute Part Grouping Explanation
The AS06608PS-WR-R qualifies as a direct substitute based on identical electrical and mechanical parameters. Substitution is determined by the following criteria:
- Impedance: 8 Ohms (exact match)
- Power Rating: 4 W rated, 5 W maximum (exact match)
- Frequency Response: 230 Hz ~ 12 kHz (exact match)
- Efficiency: 95 dB SPL at 1W/500mm (exact match)
- Physical Dimensions: 66.30mm x 66.30mm footprint (exact match)
- Port Configuration: Top-mounted (exact match)
- Frame Shape: Round, Square Frame (exact match)
- Termination: Solder Eyelet(s) (exact match)
- Ingress Protection: Water Resistant (exact match)
The substitute part maintains all critical electrical and mechanical specifications required for direct replacement in existing designs.
Parameter Comparison
| Parameter | AS06608PS-WR (Main) | AS06608PS-WR-R (Substitute) |
|---|---|---|
| Manufacturer | PUI Audio, Inc. | PUI Audio, Inc. |
| Product Status | Obsolete | Active |
| Impedance | 8 Ohms | 8 Ohms |
| Power - Rated | 4 W | 4 W |
| Power - Max | 5 W | 5 W |
| Frequency Range | 230 Hz ~ 12 kHz | 230 Hz ~ 12 kHz |
| Frequency - Self Resonant | 230 Hz | 230 Hz |
| Efficiency - dBA | 95.00 dB SPL | 95.00 dB SPL |
| Port Location | Top | Top |
| Shape | Round, Square Frame | Round, Square Frame |
| Size / Dimension | 66.30mm x 66.30mm | 66.30mm x 66.30mm |
| Height - Seated (Max) | 29.00mm | 29.50mm |
| Material - Cone | Paper, Coated | Paper, Coated |
| Material - Magnet | Ferrite | Ferrite |
| Ingress Protection | Water Resistant | Water Resistant |
| Termination | Solder Eyelet(s) | Solder Eyelet(s) |
| RoHS Status | RoHS non-compliant | ROHS3 Compliant |
| Packaging | - | Tray |
Engineering Selection Recommendations
The AS06608PS-WR-R is the active equivalent for the obsolete AS06608PS-WR. Selection of the substitute part is based on:
- Identical electrical specifications (impedance, power rating, frequency response, efficiency)
- Identical mechanical specifications (dimensions, port location, frame shape, termination)
- Active product status ensuring ongoing availability and supply chain continuity
- ROHS3 compliance of the substitute part, providing regulatory advantage over the non-compliant main part
- Minimal height variance (0.5mm difference) within acceptable mechanical tolerance for most applications
- IEC 60601-1-8 rating on the substitute part, indicating suitability for medical device applications
The substitute part is suitable for direct replacement in new designs and production transitions from the obsolete model.
Frequently Asked Questions (FAQ)
Q: Can AS06608PS-WR-R replace AS06608PS-WR in existing designs?
A: Yes. Both parts share identical electrical and mechanical specifications including impedance, power rating, frequency response, efficiency, dimensions, and termination. The 0.5mm height difference is within standard mechanical tolerance.
Q: What is the primary difference between these parts?
A: The main part is obsolete with RoHS non-compliant status, while the substitute is active with ROHS3 compliance. The substitute also carries IEC 60601-1-8 rating. Electrical and mechanical performance are identical.
Q: Does packaging differ between the parts?
A: Yes. The main part uses standard packaging (indicated as "-"), while the substitute is supplied in Tray packaging. This affects handling and storage but does not impact electrical or mechanical performance.
Q: Are there any height considerations for PCB layout?
A: The substitute part has a maximum seated height of 29.50mm compared to 29.00mm for the main part. This 0.5mm difference should be evaluated against specific enclosure or mounting constraints in your application.
Q: Is the substitute part suitable for medical applications?
A: The substitute part carries IEC 60601-1-8 rating, indicating suitability for medical device applications. The main part does not carry this certification.
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