PAK-400 Series. The PAK-400 series is suitable for general applications, features modern technologies and an individual sound tuning to meet various requirements. The amplifier system is a combination of class D for the bass and class A/B for the tweeter. With practice-oriented presets, it is easy to find the perfect sound and with the high-pass filter to be switched on additionally at 75 Hz, this series can easily be matched to subwoofer systems like the PSUB-418AK. Active power PA subwoofer, 1,000 WMAX, 600 WRMS. - Compact and lightweight 46 cm (18) subwoofer with class D amplifier
- Cabinet made of birch plywood with stand sleeve, carrying handles and castors
- Bass-reflex system with sound pressure at nominal power: 127 dB
- Adjustable crossover frequency: 60-150 Hz, gain control, phase reversal switch
- Balanced inputs: comb. XLR/6.3 mm and parallel XLR outputs
- LED indicators for power, signal and peak/clip
- Stand sleeve, carrying handles, rubber feet
- Supplied with castors
| Active/passive | active | | Operating voltage | - | | Impedance | - | | Frequency range | 35-150 Hz | | Amplifier power | 600 W | | Max. power | 1000 W | | THD | - | | S/N ratio | - | | Input signal | 1.5 V/55 kΩ | | System | bass-reflex | | Bass speaker | 46 cm (18") bass speaker | | Midrange speaker | - | | Tweeter | - | | Number of speakers | 1 | | Speaker size | 46 cm (18") | | Power rating | - | | Peak music power output | - | | Sensitivity | 97 dB/W/m | | Max. rated SPL | 127 dB | | Radiation angle, horizontal | - | | Radiation angle, vertical | - | | Material (housing/cabinet) | birch plywood | | Colour | black | | Mounting facility | stand sleeve | | Protected against ball rebound | - | | Protective class | - | | Admiss. ambient temp. | 0-40 °C | | Power supply | ~ 230 V/50 Hz/840 VA | | Dimensions | 560 x 660 x 600 mm (w/o castors) | | Width | 560 mm | | Height | 660 mm | | Depth | 600 mm | | Weight | 38 kg | | Inputs | comb. XLR/6.3 mm input (L/R) | | Outputs | XLR: par. out (L/R) | | Other features | - |
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