SUB10 A
Features
- 250 watts 10” long excursion driver
- Front firing
- 700 watts class D amplifier
- Low turbulence dual vented enclosure
- Auto signal sensing sleep and wake function
- Selectable low pass filter
- Slave out for powering passive subwoofer
Pulz SUB10A is a floor mount front firing active Subwoofer designed to reproduce low frequencies for music and movies with power and precision. A 10" high excursion driver is loaded with an acoustically engineered based reflex box for a powerful dynamic bass down to 35Hz. The driver is powered by a 700 watts European designed class D amplifier, the amplifier delivers exceptional efficiency, transparent sound, and outstanding reliability. Integrated power supply, comprehensive protection, and precision-engineered amplification ensure consistent high performance, reduced heat generation, and dependable operation even under demanding conditions.
Apart from superb sound quality and good looks, SUB10A is packed with features. A level control on the front panel and clip indicator makes volume adjustments convenient.
The class D power amplifier automatically goes to sleep mode in the absence of signal and revives when the signal is present. Selectable low pass filter with multiple frequencies allows perfect match with the satellite speakers along with polarity selection switch.
Two XLR balanced inputs and two RCA inputs makes adaptation of SUB10A easy both in studios as well as homes.
The Acoustically transparent woven fabric grill ensures safety of the drivers under adverse conditions.
The typical application includes but not limited to distributed sub system for home cinema, stereo playback for uniform Bass response in all listening positions.
| Amplifier Power | 300 watts |
| Driver | 10” (250 mm) 8Ω long throw weather resistant woofer |
| Sensitivity | 92.5dB @ 1W/1m |
| Maximum SPL | 112dB continuous, 118dB peak @ 1m |
| Crossover Frequency | 80Hz to 500Hz (24dB/octave LR Continuously variable) |
| Input Connector | 2 x XLR F, 2 x RCA |
| Input Sensitivity | XLR -1.3V (+4dB), RCA – 250mV (-10dB) |
| Input Impedance | XLR -10K balanced, RCA – 10K unbalanced |
| Output connectors | Speakon |
| Controls | Volume control, low pass frequency selector, Polarity. |
| Indicators | Standby, Signal, Clip |
| Enclosure | 15 mm MDF direct radiator vented enclosure |
| Finish | Black matt/White matt |
| Grill | Acoustically transparent woven fabric |
| Power requirement | 230 – 240V AC, 50Hz – 60Hz |
| Power consumption | 180W |
| Dimensions | H 610 mm(24”) X W 375 mm (14.7”) X D 360 mm(14”) |
| Net Weight | 26 kg |
| Packed Weight | 28 kg |



