LD Systems SP 44K
- Вес: 8.5 кг.
- 271 551,44 руб.
- Бесплатная доставка от 25 000 руб
- Отправка товара в течении 2-ух дней
- Скидки постоянным клиентам
The LDSP44K is a professional 4-channel power amplifier offering amazing value and versatility in a compact lightweight Class H design. Suitable for touring and installation sound reinforcement it delivers a maximum of 4x 980W into 2Ohms and 2x 1.960 in 4Ohms stereo bridge mode.
Featuring a high efficiency switch mode power supply the LDSP44K provides a 20Hz - 20kHz bandwidth with low THD and crosstalk, a damping factor higher than 500, excellent S/N ratio and 3 switchable sensitivity levels.
Reliable performance is ensured by heavy duty engineering, high quality components and comprehensive protection including soft start with turn-on muting, PMS™ power management, SSP™ (Safe operation Sentry Protection) and ICL™ (Intelligent Clip Limiting) to maintain signal integrity. Protection circuits against DC, thermal and power supply overload are implemented. A switchable subsonic filter and a 3-position gain switch offer variable amplifier adjustment.
- Product type Power Amplifiers
- Weight 8,5 kg
- Height 89 mm
- Width 483 mm
- Depth 310 mm
- Frequency response 20 - 20000 Hz
- Type PA Power Amplifiers
- Controls bridge/stereo mode selector, dual/link switch, gain, mains switch (on/off), volume
- Operating voltage 220 V AC - 240 V AC, 50-60 Hz
- Indicators ICL (Intelligent Clip Limiting), PMS, Signal, temperature
- THD < 0.05 %
- Signal-to-noise ratio 113 dB
- Crosstalk >75 dB
- Protection circuits DC, ICL (Intelligent Clip Limiting), mute when turning on, Open or mismatched loads, PMS, power supply overload, short circuit, soft start, SSP, thermal protection
- Input sensitivity 3.0 / 1.5 / 0.8 V
- Cooling 2 fans, continuous speed
- Loudspeaker outputs 4
- Speaker output connections Speakon
- Rated ouput power (1kHz @ 4 Ohms) 4 x 670 W
- Rated ouput power (1kHz @ 8 Ohms) 4 x 430 W
- Output circuitry Class H
- Rated ouput power (1kHz @ 8 Ohms, bridged) 2 x 1340 W
- Gain 26 / 32 / 38 dB
- Power consumption @ full load 13.май
- Rated ouput power (1kHz @ 2 Ohms) 4 x 980 W
- Rated ouput power (1kHz @ 4 Ohms, bridged) 2 x 1960 W
- Damping factor > 500