Operation Manual

15. Technical Specifications
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D SERIES Lake Operation Manual rev 3.0.4
Back panel interface
Analog inputs 4 x Terminal block connectors analog input with +, - and ground
AES inputs 4 x Terminal block connectors analog input with +, - and ground
Output connectors
to 8 mm2 (8.2 AWG) cables
Ethernet ports 2 x EtherCon RJ45 Lake Controller, Dante controller and/or DLM (3rd party protocol)
Detachable mains cord Detachable locking 3-pin IEC rated at 250 V / 16 A
Front panel user interface
System status indication
3 x tri-color LED. FRAME, TEMP, PSU for device status indication
Channel status indication 3 x tri-color LED per channel. Status indication separated for channel LOAD, AMP, SIGNAL status
Mute Per channel touch button for MUTE control and tri-color LED for indication
Power Touch button for ON/STANDBY control and tri-color LED for power state indication
Select Touch button and LED for bi-directional device software select functionality
Mains Power
Nominal voltage 100 - 240 V AC 50 - 60 Hz
Operating voltage 70 - 265 V AC 45 - 66 Hz
Mains wall plug Selectable on order
CEE 7/7 “Schuko” 230 V / 16 A,
NEMA 5-15 125 V / 15 A,
BS1363-A 250 V / 13 A,
IA16A3 250 V / 16 A,
AU/NZ 250 V / 10 A,
JP 125 V / 15 A,
CPCS-CCC 250 V / 10 A
Power supply features
Soft start / Inrush power Yes
Power factor correction > 0.98 for mains power > 300 W
Regulated switch mode power supply (R.SMPS) Yes
Breaker Emulation Limiter (BEL) Ye s
BEL max current threshold 15 A 7 A 7 A
No No
Power Average Limiter (PAL) Yes
Under Voltage Limiter (UVL) Yes
Mains undervoltage and overvoltage protection and
mains glitch tolerance
Yes
Dimensions
Rack rail to rear panel W: 483 mm (19”), H: 44 mm (1 U), D: 425 mm (16.7”)
Overall depth front-rear support D: 463 mm
Weight
8.3 kg (18.3 lbs) 7.9 kg (17.3 lbs) 7.8 kg (17.1 lbs)
Finish
Black painted steel chassis with grey painted steel front with detachable grille
Approvals
CE, ETL (ANSI/UL, CSA), PSE, RCM, BIS, CCC
Note 1): Lab.gruppen burst power (1 kHz, 25 ms burst power @ 150 BPM, 12 dB Crest factor)
All specifications are subject to change without notice.
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D SERIES Lake Operation Manual rev 3.0.3
15. Technical Specifications
D 40:4L D 20:4L D 10:4L
AES Inputs
Inputs 4 AES inputs
Supported sample rates / resolution 44.1, 48, 88.2, 96, 176.4, 192 kHz / up to 24 bit
Sample rate conversion THD + N 20 Hz - 20 kHz unweighted 0.00003 %