Powerful and Fully Featured Standalone Digital Audio System Processing with Peerless Credentials
The LMX 48 provides an 4 x 8 analog I/O, 4 × 8 AES3 digital I/O, 8 × 8 Dante networked I/O and two interfaces of AES50 where up to 24 channels from the up to 96 AES50 channels can be selected and used as inputs or outputs – this makes the signal routing very flexible. The 16 input routers have four fully programmable priorities for redundant input operation and provide seamless failover between the inputs.
Going LMX at FOH with Seamless Console Switch Through Scenes
The LMX 48 is a versatile centerpiece that allows you to easily manage the signal flow. It can receive signals from multiple consoles and allows for easy switching or mixing of those signals for distribution to your sound system. With the introduction of Scenes, you can pre-program any combination of signal flow and easily recall them using the front panel or the Lake Controller Software. Additionally, you can configure the GPI on the rear panel to activate a Scene using a custom switch for seamless console switching.
Signal Flexibility
LMX 48 provides the ultimate combination of input/output signal flexibility and fail-safe operation. Audio inputs are accepted via the Dante network and AES50 as well as on connectors for AES3 digital and analog.Simple programming in Lake Controller allows multiple, user-configured “Scene” presets to be stored (input scenarios). In addition, as with all Lake Dual Redundant products Dante Audio switch seamless between Primary and Secondary, and Control can also be used on either Primary or Secondary interface.LMX 48 provides a total of sixteen input routers which can be independently configured with up to four input fail-over priority settings. And the output of any of these input routers can go to any of the Modules via the Module Input Mixer, also be patched directly to any analog, AES3, Dante/AES67 or AES50 output – without using any of the valuable Module processing channels.
Front-Panel User Interface
Display Daylight readable full color IPS
(320 x 210)
Fault/Warning detailed description
on display
Menu Intiutive interface with ability to recall
Scene- and Frame Preset, Frame Config,
see IP address, Mains status
Meters and Mute buttons 16x LED meters and clip indicators, with
individual mute of inputs or outputs
with dedicated buttons
Lake featues
Module configuration 8x MESA, 4x Contour or
2x Contour/4x MESA modules
Processing channels 12x in Contour, 8x in MESA,
10x in Contour/MESA
Block program Mesa, XP, Linear phase,
Classic crossovers and Auxililary
Input routers 16 input routers with 4 priorities
in each, seamless fallback to
lower prioritizes
Module Input mixer 16 ch. for Contour-, 16 ch. for MESAmodules. Mix any ratio between all
input routers.
Link ability Yes, via 24 channels of AES50
Input Processing Parameteric EQ with MESA and Ideal
Graphic equalizers, both utilizing Raised
Cosine algorithms
Output Processing Crossovers with up to 48dB/oct.
Parametric EQ, shelving and allpass
filters, FIR
Features Delay, Mute, Phase, Gain etc.
Limiters LimiterMax with Peak and RMS limiter
SuperModule compatible No
Audio Performance
Conversion Resolution 24-bit
Internal Sample Rate 96 kHz
Internal Floating Path 32-bit floating point
Product Propagation Delay Best case (AES syncronous 96 kHz to AES
syncronous 96 kHz via DSP) 0.872 ms
Analog (Analog in to Analog out
via DSP) 1.036 ms
Pass thru (Analog in to AES syncronous
96 kHz bypassing DSP 0.143 ms
Maximum Available User Delay 2 seconds from any input to any outputAnalog
Inputs 4x inputs with Iso-Float™ ground
isolation configurable (connectors
shared with AES3 inputs)
Outputs 8x outputs (connectors shared
with AES3 Outputs)
Frequency Response, +/-0.05 dB, 20 Hz to 20 kHz
analog-to-digital
Frequency Response, +/-0.2 dB, 20 Hz to 20 kHz
digital-to-analog
THD+Noise, Inputs 0.0015% typical at 1 kHz
THD+Noise, Outputs 0.0008% typical at 1 kHz
Dynamic Range, Inputs 126 dB
Dynamic Range, Outputs 116 dB
Input Impedance 20 kOhm balanced,
10 kOhm unbalanced
Output Impedance 50 Ohm
Maximum Input level +26 dBu
Input Sensitivity Settings for +21 dBu
Digital Full-Scale
Maximum Output level +21 dBu
Crosstalk, inputs -108 dB, 20 Hz to 20 kHz
Crosstalk, outputs -98 dB, 20 Hz to 20 kHz
Common Mode >70 dB, 20 Hz to 20 kHz
Rejection Ratio (CMRR)
AES3/EBU with Sample Rate Converts available
Inputs and Outputs 4x inputs, 8x outputs
(shared with Analog)
ASRC Yes, high quality low latency available
per digital input
Supporting Sample Rates 44.1 kHz, 48 kHz, 88.1 kHz, 96 kHz,
176.4 kHz, 192 kHz
(I/O individually selected)
Supported Resolutions Up to 24-bit
THD+Noise (limits) -135 dB at 96kHz and -125 dB at
44.1 kHz sample rate
THD+Noise (typical) -145 dB at 96kHz and -138 dB at
44.1 kHz sample rate
Dynamic Range Base48 -144 dBFS, Base44 -142 dBFSDimensions
Dimensions
48.3 x 4.0.5 x 4.4cm
Weight 5.1 kg
For export (= shipments outside of Singapore) we do not charge GST. In this case, please refer to the prices excl GST.
