LabGruppen PLM 20K44

Caracteristici

• 5000 W per canal @ 2.67 ohmi
• 4400 W per canal @ 4 ohmi
• 4 canale
• Carcasa tip 2U 
• Amplificare puternica si rafinata Clasa TD® 
• Sursa alimentare (70 - 265 V) (R.SMPS™) functioneaza oriunde in lume
• Corectie putere (PFC) mentine capacitatea de iesire 
• Intercooler® racire eficienta
• Baza de date boxe
• LoadSmart™ verificarea incarcarii
• Dante™ low-latency digital network inclusa in configuratia standard
• Conexiune retea principala si secundara
• Control digital gain in pasi de 0.1 dB 
• Atenuare digitala output in pasi 0.25 dB 
• Conectori Neutrik® speakON® - output
• Voltage Peak Limiting (ISVPL) adjustabilin pasi de 0.1 V steps de la 17.8 pana la 194 V
• Breaker Emulation Limiter (BEL) previne erori
• Under-Voltage Limiting (UVL) continua operatiile cu voltajul principal
• LCD display
• Panou control rezistent la umiditate
• Greutate: 17 kg

Specificatii PLM20K44:

• Putere toate canalele: 20 000W
• Numar canale: 4
• Putere output max. (toate canalele):
• 2 ohmi 4400 W
• 2.67 ohmi 5000 W
• 4 ohmi 4400 W
• 8 ohmi 2300 W
• 16 ohmi 1150 W
• Hi-Z 70 V 3300 W
• Hi-Z 100 V 4700 W
• Putere output max./canal:
• 2 ohmis 4400 W
• 2.67 ohmi 5900 W
• 4 ohmi 4600 W
• 8 ohmi 2300 W
• 16 ohmi 1150 W
• Hi-Z 70 V 3300 W
• Hi-Z 100 V 4700 W
• Peak output voltage 194 V
• Max. output current 67 A

Tehnologii protectie:

• Current Average Limiter (CAL), protectie la frecvente foarte inalte(VHF), Direct Current Protection (DC), scurt circuit, Current-Clip Limiter, Voltage Clip Limiter, protectie supra incalzire
• THD + N 20 Hz - 20 kHz pentru 1 W < 0.05 %
• THD + N at 1 kHz si 1 dB sub clipping < 0.04 %
• Dynamic range > 114 dB
• Separatie canal (Crosstalk) la 1 kHz > 70 dB
• Procesare Lake
• Procesare 4 module Classic/linear-phase/FIR crossover, EQ, delay, LimiterMax™ - peak and RMS limiters
• Tuning sistem si grup control cu Raised Cosine™ MESA EG™ filtre asimetrice
• Integrare sistem
• Retea Dante Audio 
• Dante I/O 8 x 8
• Network topology / redundancy Flexible topology / Supports daisy-chained and Dual redundant networks
• Sample Rates / Transport 48, 96 kHz / Uni + Multicast
• Network latency 0.25, 0.5, 1.0, 2.0, 5.0 ms
• Inputs 
• 4 inputuri de calitate Iso-Float cu impamantare
• Current Peak Limiter < 300 ms 67 A peak
• Current Average Limiter (CAL) > 300 ms 33 Arms
• MaxRMS (rms voltage limiter) Yes
• MaxPeak (peak voltage limiter) Yes
• Gain
• Gain amplificator 22 - 44 dB, step size 0.1 dB
• Output atenuator -Inf to 0 dB, step size 0.25 dB
• Interfata spate
• Analog, 2-channel I/O (input + link) 4 x 3-pin XLR, electronically balanced
• AES / EBU / I/O (input + link) 2 x 3-pin XLR
• Conectori output: Neutrik speakON (1 x NLT8, 2 x NLT4) sau 4 Binding Posts (pereche)
• Auto 10/100, Auto Uplink 2 x RJ45 etherCON
• Interfarta monitorizare si control: Via Ethernet pentru Lake Controlle sau DLM (the 3rd party protocol)
• Neutrik PowerCon rated at 250V/32A
• Racirea se realizeaza printr-un radiator din cupru si 3 ventilatoare controlate automat de caldura prezenta
• Dimensiuni: 483mm x 88mm x 424mm
• Greutate: 17 kg