Processor 2 x 6 X-Over / 4x4 Matrix Lake LM 26

Name: Processor 2 x 6 X-Over / 4x4 Matrix Lake LM 26
Brand: Lake
SKU: HBK25561
Availability: InStock
Rating: 4.67 (3 reviews)

LM 26 Processor 2 x 6 X-Over / 4x4 Matrix Lake

Product code: LM 26 238,112

4.67/5 in 3 times

Price only applicable for overseas
Technical Support
Term of shipment: Ex-Works
Pick up at Hoang Bao Khoa LTD company
All shipping costs and risks, including export/import procedures, duty and others are on buyer’s account (Incoterm 2020)

Features

Audio System Processor With Raised Cosine EQ

Simultaneous Cross-Platform Parameter Adjustments for Loudspeaker Management

System Control in High Performance Applications

Loudspeaker Processor With Raised Cosine EQ and Simultaneous Cross-Platform Parameter Adjustments for Loudspeaker Management and System Control in High Performance Applications

Shipping informations

Length

63.50 cm

Width

58.50 cm

Height

11.50 cm

Weight

10.54 kg

Official Distributor Certificate

Music Tribe distributor certificate

Product Features

High-performance Lake digital audio loudspeaker processor for unparalleled loudspeaker management and system control
Raised Cosine Equalization plus linear phase and classic crossovers for ultimate sound-shaping abilities
Configurable Lake groups offers simultaneous non-destructive parameter adjustments across all Lake platforms
Redundant audio inputs and on-board system surveillance for full system security
Full system control via Lake Controller touch-screen-optimized software application
LimiterMax Peak and RMS limiters offer seamless power output control
4 x Lake Mesa modules or 2 x Lake Contour modules for optimized system or loudspeaker control
2 x analog inputs and 6 x analog outputs with Iso-Float ground isolation provided through Neutrik XLR* connectors
4 x AES3 digital audio inputs and 4 x AES3 digital audio outputs with up to 192 kHz sampling frequency provided through Neutrik XLR connectors
2 x Neutrik etherCON* RJ-45 ports provide dual-redundant Dante interfaces and remote configuration via Lake Controller and Dante Controller software
High quality A/D and D/A 24-bit conversion and 96 kHz internal sampling frequency
Front panel accessible Dedicated Module Input and Output Mute buttons and LED metering
Rugged 1U rackmount chassis for space saving durability in touring applications
100 user presets for simple and efficient system configuration and set-up
Backlit, white-on-black front panel daylight readable display
Dynamic buttons and rotary encoder for front panel parameter adjustment
Software configurable GPIO for 3rd party system control
Universal 70 - 265 V power supply served through a locking IEC mains connector
Designed and engineered in Sweden

LM SERIES LM 26

A Powerful Standalone Digital Audio Loudspeaker Crossover Processing

The LM 26 provides a two input/six output analog configuration that is ideally suited for multi-way loudspeaker crossover, delay and EQ functions. The LM 26 also provides 4 × 8 AES3 digital I/O and 4 × 8 Dante networked I/O, all with comprehensive signal routing to provide Dante break-in / break-out and failover functionality. Two LM 26 units may be stacked and linked to function as a 4 × 12 processor.

LM 26 provides the ultimate combination of input/output signal flexibility and fail-safe operation. Audio inputs are accepted via the Dante network as well as on connectors for AES3 digital and analog. Simple programming in LAKE Controller allows multiple, user-configured automatic switching scenarios. For example, signals may be distributed over the Dante network, with an AES3 input source failing over to analog – and with the result automatically cascading to all Dante receivers. In addition, the LM Series’ dual-redundant network topology enables seamless switching in case of a problem on one Ethernet link.

In all situations, the LM 26 constantly monitors both the network and all active inputs to detect active audio signals, valid digital clocks, and valid network integrity. If problems are detected, automatic input priority switching ensures that the show will go on.

LAKE Processing

The advanced technology of LAKE Processing provides unparalleled power to shape and optimize sound in a variety of environments, regardless of loudspeaker system,
the venue size or acoustics, or the program material.

Specification

Features

Module configuration	2 Contour or 4 Mesa modules
Channel processing	6 in Contour mode, 4 in Mesa mode
Input routers	8 input routers with 4 priorities in each, seamless failover to lower priorities
Module input mixer	4 ch. for Contour, 8 ch. for Mesa-modules. Mix any ratio between all input routers.
Input processing	Raised Cosine Mesa and Ideal Graphic input equalizers
Output processing	Linear phase or Classic crossovers, Parametric EQ, shelving and all-pass filters
Features	Delay, Mute, Phase, Gain etc.
Limiters	LimiterMax with Peak and RMS limiter. Configurable MaxRMSLevel, MaxRMSCorner, MaxRMSAttack
SuperModule compatible	Yes

Audio Performance

Conversion resolution	24-bit
Internal Sample Rate / Data path	96 kHz / 32 bit floating point
Product propagation delay	Best case (AES synchronous 96 kHz to AES synchronous 96 kHz via module) 0.871 ms Analog (Analog in to Analog out via module) 1.039 ms Pass thru (Analog in to AES synchronous 96 kHz bypassing module) 0.158 ms
Maximum available user delay	2 seconds

Analog

Inputs and Outputs	2 inputs, 6 outputs
Frequency response, digital-to-analog	+/-0.03 dB, 20 Hz to 20 kHz
Frequency response, analog-to-digital	+/-0.1 dB, 20 Hz to 20 kHz
THD+Noise, inputs	0.00024% typical at 1 kHz
THD+Noise, Outputs	0.00037% typical at 1 kHz
Dynamic range, inputs	116 dB
Dynamic range, Outputs	115 dB
Input impedance	20 kOhm balanced, 10 kOhm unbalanced
Common Mode Rejection (CMR)	-74 dB, 20 Hz to 20 kHz
Crosstalk, inputs	-98 dB, 20 Hz to 20 kHz

Dante Audio Network

Inputs and Outputs	4 inputs, 8 outputs
Supported sample rates	48, 96 kHz
Support redundant paths	Yes
Flexible topology	yes

Device presets

Frame presets

100

AES Inputs

Inputs and Outputs	4 inputs, 8 outputs
Supported resolutions	Up to 24-bit
Supported sample rates	44.1, 48, 88.2, 96, 176.4, 192 kHz
Termination	Selectable

GPIO

Inputs	2 General Purpose Inputs (GPI) supporting external contact closure
Outputs	2 General Purpose Outputs (GPO) with internal contact closure
Software configurable input control	Standby state, Mute state, Dual preset recall
Software configurable output indication	Standby state, Mute state, Faults, Ready

Ethernet

Gigabit Ethernet	1000 Base-T
Fast Ethernet	100 Base-Tx

Back panel Interface

Analog Inputs and Outputs	2 + 6 XLR
AES Inputs and Outputs	DB-25, with selectable termination
Ethernet Ports	Dual Neutrik® etherCON®
GPIO	DB-9
Power	Detachable locking 3-pin IEC
Control and monitoring interface	Via Ethernet for Lake Controller software

Front-panel user interface

Display	Daylight readable monochrome (128 x 64)
Meters	LED for signal level and clip indicators per channel
LED Fault and Warning indication	Yes
Parameter adjustment	Single/multiple parameter edits with rotary encoder
Standby Power button	On/Standby