Operation Manual

15. Technical Specifications
50
D SERIES Lake Operation Manual rev 3.0.4
15. Technical Specifications
D SERIES Lake Operation Manual rev 3.0.3
49
15. Technical Specifications
D 200:4L D 120:4L D 80:4L
General
Processing / Network Lake / Dante Lake / Dante Lake / Dante
4 4 4
Total burst power all channels (share among channels with RPM) 20000 W 12000 W 8000 W
Max. Output Power (all ch.’s driven)
1)
2 ohms 4400 W 3000 W 2000 W
2.67 ohms 5000 W 3000 W 2000 W
4 ohms 4400 W 3000 W 2000 W
8 ohms 2300 W 1900 W 1500 W
16 ohms 1150 W 950 W 750 W
Hi-Z 70 V 3300 W 3000 W 2000 W
Hi-Z 100 V 4700 W 3000 W 2000 W
Max. Output power bridged mode (all ch.’s driven)
1)
4 ohms 8800 W 6000 W 4000 W
8 ohms 8800 W 6000 W 4000 W
16 ohms 4600 W 3800 W 3000 W
Max output power single channel (all models)
1)
2 ohms 4400 W
2.67 ohms 5900 W
4 ohms 4600 W
8 ohms 2300 W
16 ohms 115
0 W
Hi-Z 70 V 3300 W
Hi-Z 100 V 4700 W
Peak output voltage 194 V
Max output current 67 A
Rational Power Management (RPM)
Share “total burst power” of the product freely among channels. Any channel can scale up to the “Max. output
power single channel”
194 V 175 V 155 V
Protection features Current Average Limiter (CAL), Very High Frequency Protection (VHF), Direct Current Protection (DC),
Short Circuit Protection, Current-Clip Limiter, Voltage Clip Limiter, Temperature protection
Inter Sample Voltage Peak Limiter (ISVPL)
Pilot tone generation and analysis LoadPilot
Load impedance analysis
Yes
Temperature control Regulated fans and show must go on limitation (ATL, PTL)
THD + N 20 Hz - 20 kHz for 1 W < 0.05 %
THD + N at 1 kHz and 1 dB below clipping < 0.04 %
Dynamic range > 114 dB
Channel separation (Crosstalk) at 1 kHz > 70 dB
Frequency response (1 W into 8 ohm, 20 Hz - 20 kHz) +/- 0.05 dB
Internal sample rate / Data path
Product propagation delay AES 96 kHz / analog input 1.61 / 1.68 ms
Lake processing
Loudspeaker processing Up to 4 modules of Classic/linear-phase/FIR crossover, EQ, delay, LimiterMax™ - peak and RMS limiters
System tuning
Input redundancy / Matrix Automatic 4 level input redundancy / 4 input mixers
System integration Comprehensive 3rd party protocol over UDP Ethernet
Dante Audio Network
Dante I/O 8 x 8 (shared with AES67)
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
AES67 Audio Network
I/O 8 x 8 (shared with Dante)
Network topology / redundancy Flexible topology / Supports daisy-chained networks
Sample rates / transport 48 kHz / Multicast
Network latency 2 ms