Sub woofer enclosures are traditionally Omni directional and bulky. This may be a challenge in some of the installations. Pulz SUB410 is designed to overcome some of these difficulties. The Pulz SUB410 consists of four high power 10" drivers arrayed vertically.
These drivers constructively interfere up to 500Hz and work like a line array. For a single box the vertical directivity is 100 degrees at 200 Hz and 180 degrees horizontally. The boxes can be stacked for tighter vertical control and longer throw. Horizontal directivity remains unchanged. Multiple boxes may also be deployed with appropriate DSP to create cardioid patterns.
The drivers are loaded with individual chambers and tuned to prevent anomalies caused by uneven ageing. The enclosure is made of MDF and heavily damped against resonances. An acoustically transparent metal grid provides safety.
The Pulz SUB410 is only 12” (305 mm) deep, hence ideally suited for in wall installations. The high power and sensitivity of Pulz SUB410 combined with low frequency extension down to 35 Hz makes the box a formidable tool for critical installations.
- High power sub array.
- 100°vertical control.
- Only 12” (305 mm) depth for in wall installation.
- Extended frequency response down to 35 Hz(-3 dB).
- Stacking and cardioid options.
|Frequency Range||38Hz to 500Hz ± 3 dB|
|Power Rating||1000W AES, 4000W Peak|
|Sensitivity||98.3 dB @ 1W/1m|
|Maximum SPL||128 dB continuous, 134 dB peak|
|Type Of Load||Bass reflex direct radiator|
|Recommended filter||35Hz 3nd order High pass, 90Hz ~ 200Hz 4th order Low pass|
|Finish||Black impact resistant structured coating|
|Construction & Characteristics|
|Grill||Acoustically transparent Mild Steel Grill|
|Cabinet||18mm MDF with DVC|
|Grill back-up||Black woven heavy duty fabric|
|Dimensions & Packaging|
|Dimensions (H X W X D)||1446mm x 586mm x 300mm (56.97” x 23” x 11.82")|
|Packed Dimensions (H X W X D)||1521mm x 661mm x 373mm (59.93” x 26” x 14.7")|
|Net Weight||72 kg|
|Gross Weight||78 kg|