Technical Specifications - Lab.gruppen Lake LM 26 Operation Manual

Digital audio loudspeaker processor
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Technical Specifications

10. Technical Specifications
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2-in/6-out Digital Audio Loudspeaker Processor
2 Contour Modules
Raised Cosine Mesa and Ideal graphic input equalizer
Linear phase and classic crossovers and output EQ
LimiterMax peak and RMS limiter
Delay, mute, phase, gain
Audio Performance
Internal sample rate
A/D and D/A conversion resolution
Internal data path
Product propagation delay, best case (96 kHz AES to 96 kHz AES)
Product propagation delay, analog (Analog in to Analog out)
Maximum available delay
Analog
Inputs and Outputs
Dynamic range, inputs
Dynamic range, outputs
Frequency response, analog to digital
Frequency response, digital to analog
THD + Noise, inputs
THD + Noise, outputs
Iso-Float ground isolation
Input sensitivity settings
Maximum output level
Input impedance
Common Mode Rejection (CMR)
Crosstalk
AES3
Inputs and Outputs
Supported resolutions
Supported sample rates
Termination
Dante Audio Network
Inputs and Outputs
Supported sample rates
Supports redundant paths
Flexible topology
Network latency
Front panel user interface
Display
Meters
Mute access
LED Fault and Warning indication
Parameter adjustment
Standby Power button
Back panel interface
Analog inputs and outputs
AES inputs and outputs
Ethernet
GPIO
Power
Control and monitoring interface
Ethernet
Gigabit Ethernet
Fast Ethernet
GPIO
Inputs
Outputs
Software configurable input control
Software configurable output indication
Device presets
Frame presets
Power
Nominal voltage
Operating voltage
Power consumption
Dimensions
Weight
Finish
Approvals
Specifications subject to change without notice
56
LM 26 Operation Manual rev 1.1.8
s LM 26
96 kHz
24 bit
32 bit floating point
0.872 ms
1.036 ms
2 seconds
2 inputs, 6 outputs
116 dB
115 dB
+/-0.1 dB, 20 Hz to 20 kHz
+/-0.03 dB, 20 Hz to 20 kHz
0.00024% at 1 kHz
0.00037% at 1 kHz
Yes, separate setting for input and output
12 or 26 dBu
21 dBu
20 kOhm balanced, 10 kOhm unbalanced
>74 dB, 20 Hz to 20 kHz
-98 dB, 20 Hz to 20 kHz
4 inputs, 8 outputs
Up to 24 bit
44.1, 48, 88.2, 96, 176.4, 192 kHz
Selectable
4 inputs, 8 outputs
48, 96 kHz
Yes
Yes
0.5, 0.8, 1.3, 4 ms
Daylight readable monochrome
LED meters and clip indicators per channel
Mute button and LED indication per channel
Yes
Rotary encoder
On/Standby
2 + 6 XLR
DB-25
Dual Neutrik etherCON
DB-9
Locking 3-pin IEC
Via Ethernet for Lake Controller software
1000 Base-T
100 Base-Tx
2 General Purpose Inputs (GPI) supporting external contact closure
2 General Purpose Outputs (GPO) with internal contact closure
Standby state, Mute state, Dual Preset recall
Standby state, Mute state, Faults, Ready
100
100-240 V
70-265 V
30 W maximum
W: 483 mm (19"), H: 44 mm (1 U), Overall D: 290 mm (11.5")
5 kg (11 lbs.)
Black painted steel chassis with aluminum handles
CE, ANSI/UL 60065 (ETL), CSA C22.2 NO. 60065, FCC

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