Polk Audio
Polk Audio Db521 Speaker - 45 W Rms - 2-way - 4 Ohm - 5.25" (db521)
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- SKU:
- 18028048
- MPN:
- db521
- Availability:
- Usually ships the same or next business day. In stock at our FL, OH warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 07/24/2024 10:12:08 PM PST
- Stock Update:
- 07/24/2024 10:12:08 PM PST
Description
This item is brand-new, factory sealed.
5-1/4" 2-way cars speakers (pair)
Dynamic Balance polymer/mica composite woofer with butyl rubber surround
3/4" pivoting liquid-cooled silk/polymer composite dome tweeter
Neodymium tweeter magnet
Kapton voice coil
built-in 2-way crossover network
ABS wheel-design grilles
stainless steel mounting hardware
certified for marine use
power range: 4-45 watts RMS (135 watts peak power)
frequency response: 60-22,000 Hz
sensitivity: 93 dB
top-mount depth: 2-3/8"
Features
Additional Information:
- Low-mass 2-Layer 25mm Kapton Voice Coil former
- Muscular ABS Grilles
- Pole Plate Heat Sink
- Flat Spider
- Flexible Woven Leads
Specs
| Physical Characteristics | |
| Product Material | Rubber |
| Speaker Diameter | 5.25" |
| Cutout Diameter | 4.69" |
| Warranty | |
| Limited Warranty | 1 Year |
| General Information | |
| Brand Name | Polk |
| Manufacturer Website Address | http://www.soundunited.com |
| Marketing Information | Our new 2007 db Series is better than ever with superior looks and even better sound. And we've done all that at prices that make high performance affordable to everyone! The db Series works well in OEM factory systems, as well as with high-powered after market head units and component power amps. The db Series delivers classic Polk Audio performance and durability like never before. |
| Product Type | Speaker |
| Product Name | db521 Speaker |
| Manufacturer | Sound United |
| Manufacturer Part Number | db521 |
| Product Model | db521 |
| Product Series | db |
| Technical Information | |
| PMPO Output Power | 135 W |
| Minimum Frequency Response | 60 Hz |
| Maximum Frequency Response | 22 kHz |
| Sensitivity | 93 dB |
| Crossover Type | 2-way |
| Impedance | 4 Ohm |
| RMS Output Power | 45 W |
| Crossover Supported | Yes |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Polk Audio Db521 Speaker - 45 W Rms - 2-way - 4 Ohm - 5.25" (db521)
$99.95