18" neodymium subwoofer speaker driver unit
Overview
The 2268HPL Differential Drive 18" speaker is the driver of choice for premium, high quality professional subwoofer systems.
Highlights
Tour-class woofer with patented motor design
Better heat dissipation increases power handling, reduces power compression
Reduced inductance extends upper response
Lightweight, compact neodymium magnet system
Push-pull operation lowers distortion
Magnetically shielded for use anywhere
Suitable for the following model professional speaker:
1. SRX718S subwoofer
2. SRX728S high power subwoofer/Bass
3. VRX918S subwoofer/ Bass
4.SRX 738
2268HPL PRODUCT SPECIFICATIONS |
| Power Handling (RMS) | 800 Watts |
| Power Handling (max) | 1,600 Watts |
| Impedance | 8 ohms |
| Sensitivity | 96 dB 1W/1m |
| Voice Coil Diameter | 3" |
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| THIELE-SMALL PARAMETERS |
| Resonant Frequency (Fs) | 33 Hz |
| DC Resistance (Re) | 5.3 ohms |
| Voice Coil Inductance (Le) | 1.85 mH |
| Mechanical Q (Qms) | 3.80 |
| Electromagnetic Q (Qes) | 0.39 |
| Total Q (Qts) | 0.36 |
| Compliance Equivalent Volume (Vas) | 11.58 ft.³ |
| Maximum Linear Excursion (Xmax) | 8 mm |
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| MATERIALS OF CONSTRUCTION |
| Cone Material | Paper |
| Magnet Material | Neodymium |
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| MOUNTING INFORMATION |
| Overall Outside Diameter | 18.125" |
| Baffle Cutout Diameter | 16.625" |
| Depth | 8.875" |
| # Mounting Holes | 8 |
Guangzhou Skytone Audio Co., Limited, was founded in 2004. Our office is located in the beautiful, bustling Guangzhou City, in Yilong Industrial Zone, Baiyun District, near Baiyun Lake.
We are specialized in professional loudspeakers, karaoke speakers, amplifiers and other audio peripheral such as microphone, mixer, equalizer, compressor, ect.
Our company gains a good reputation with good management mechanism, advanced technology, strong force of R&D, excellent quality and perfect after-sales services. There are many departments in our company including R&D, engineering, production, marketing, after-sales services and personnel.
To meet market developments and customers' needs, our company will continue to improve the product structure, operational management, as well as comprehensive quality of the staff. With brand-new products, vigorous power and stable paces, we will work hand-in-hand with customers home and abroad to create brilliant future!
