SP-21/4RDP
Miniature flush-mount speaker, 8 Ω
- For general applications in models, intercom systems, miniature radios
Miniature flush-mount speaker
Legend scale drawing:
- Width = Ø A
- Depth = E
- Magnet diameter = Ø B
- Mounting cutout = Ø C
- Mounting depth = E-D
+ more
Miniature flush-mount speaker, 8 Ω
- For general applications in models, intercom systems, miniature radios
Miniature flush-mount speaker
Legend scale drawing:
- Width = Ø A
- Depth = E
- Magnet diameter = Ø B
- Mounting cutout = Ø C
- Mounting depth = E-D
Productinfos
Technical specifications
Services
SP-21/4RDP
Miniature flush-mount speaker, 8 Ω
- For general applications in models, intercom systems, miniature radios
Miniature flush-mount speaker
Legend scale drawing:
- Width = Ø A
- Depth = E
- Magnet diameter = Ø B
- Mounting cutout = Ø C
- Mounting depth = E-D
Technical specifications SP-21/4RDP
| SP-21/4RDP | |
|---|---|
| Impedance (Z) | 8 Ω |
| Frequency range | 350-15,000 Hz |
| Power rating (RMS) | 0.25 W |
| SPL | power capability: < 1 W |
| Magnet diameter | Ø 22 mm |
| Mounting cutout | Ø 52 mm |
| Mounting depth | 16.5 mm |
| Dimensions | Ø 57 mm x 19 mm |
| Outside diameter | Ø 57 mm |
| Width | Ø 57 mm |
| Depth | 19 mm |
| Colour | black |
| Admiss. ambient temp. | 0-40 °C |
| Weight | 0.04 kg |
| Packing unit | 1 |
| Packing dimensions (W x H x L) | 0.06 x 0.02 x 0.06 m |
| Gross weight | 0.046 kg |
| Net weight | 0.04 kg |
MONACOR offers more ...
When it comes to quality, MONACOR INTERNATIONAL leaves nothing to chance and relies on its own strengths. Our proactive quality policy ensures the greatest possible security. Accredited test labs support and document tight tolerance limits, and conduct extensive quality assurance checks of our products. This means that you benefit from very high standards of quality – for all products.
-
Product & Buying Advice
-
Planning Advice
-
MONACOR Academy
-
In-house Repair Service
Contact & Information
SP-21/4RDP
