15. Technical Specifications
PLM+ SERIES Quick Start Guide rev 1.0.0
27
PLM 12K44
PLM 20K44
Gain
Amplifier gain
22 - 44 dB, step size 0.1 dB
22 - 44 dB, step size 0.1 dB
Analog attenuator
- Inf to 0 dB, step size 0.25 dB
- Inf to 0 dB, step size 0.25 dB
Rear-panel interface
Analog inputs
4 x 3 pin XLR, electronically balanced
4 x 3 pin XLR, electronically balanced
AES inputs
2 x 3 pin XLR
2 x 3 pin XLR
Output connectors
Neutrik speakON (1 x NLT8, 2 x NLT4) or 4 binding posts (pairs)
Neutrik speakON (1 x NLT8, 2 x NLT4) or 4 binding posts (pairs)
Auto 100/1000, Auto Uplink
2 x RJ45 etherCON
2 x RJ45 etherCON
Control and monitoring interface
Via Ethernet for Lake Controller software, or DLM (the 3rd
party protocol)
Via Ethernet for Lake Controller software, or DLM (the 3rd
party protocol)
Detachable mains cord
Neutrik powerCON 32 A
Neutrik powerCON 32 A
Cooling
Three fans front-to-rear airflow, temperature controlled speed
Three fans front-to-rear airflow, temperature controlled speed
Front-panel interface
Display
2.5 inch, Black / white, daylight readable LCD
2.5 inch, Black / white, daylight readable LCD
Fault / Warning / Limit / Clip indicators
RGB LED’s and detailed fault description on display
RGB LED’s and detailed fault description on display
Mute and soft function buttons
8 provided
8 provided
Standby Power button
On / Standby
On / Standby
Mute Enable button
Enables muting of outputs and inputs via soft-button keypad
Enables muting of outputs and inputs via soft-button keypad
Meter button
Toggles through meter views
Toggles through meter views
Menu button
Provides a menu driven interface for full function front panel
control
Provides a menu driven interface for full function front panel
control
Rotary Encoder
Yes
Yes
Exit button
Provides a “back” function
Provides a “back” function
Mains power
Nominal voltage
100 - 240 V AC 45- 66 Hz
100 - 240 V AC 45- 66 Hz
Operating voltage
70 - 265 V AC
70 - 265 V AC
Mains wall plug
NEMA L5-30 “Twist lock” 125 V / 30 A, and CEE 7/7
“Schuko” 230 V / 16 A
NEMA L5-30 “Twist lock” 125 V / 30 A, and CEE 7/7
“Schuko” 230 V / 16 A
Power supply features
Soft start / Inrush power
Yes / Max 8 Ampere
Yes / Max 8 Ampere
Power Factor Correction (PFC)
0.98
0.98
Regulated switch mode power supply
Yes
Yes
Breaker Emulation Limiter (BEL)
Configurable current threshold and breaker profile
Configurable current threshold and breaker profile
BEL max current threshold
25 A
32 A
Power Average Limiter (PAL)
Yes
Yes
Under Voltage Limiter (UVL)
Yes
Yes
Mains under voltage and overvoltage protection
and mains glitch tolerance
Yes
Yes
Dimensions
Rack rail to rear panel
W: 483 mm (19”), H: 88 mm (2 U), D: 424 mm (16.7”)
W: 483 mm (19”), H: 88 mm (2 U), D: 424 mm (16.7”)
Overall depth including handles and rear support
D: 498 mm (19.6”)
D: 498 mm (19.6”)
Weight
16.5 kg (36 lbs)
17 kg (37 lbs)
Finish
Black painted steel chassis with black painted steel / aluminium
front
Black painted steel chassis with black painted steel / aluminium
front
Approvals
CE, ANSI / UL 60065 (ETL), CSA C22.2 NO. 60065, FCC,
PSE, RCM, BIS India
CE, ANSI / UL 60065 (ETL), CSA C22.2 NO. 60065, FCC,
PSE, RCM, BIS India
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.
Intercooler, Class TD and Lake are national and/or international registered trademarks of Lab.gruppen AB. PLM, Powered Loudspeaker Management, R.SMPS, LoadLibrary, LoadSmart,
SpeakerSafe, BEL, UVL and ISVPL are trademarks of Lab.gruppen AB. Dolby and the double-D symbol are registered trademarks of Dolby Laboratories. Contour, Mesa Quad EQ, Mesa
Parametric EQ, Raised Cosine Equalization, LimiterMax and Iso-Float are trademarks of Dolby Laboratories. Audinate is a registered trademark of Audinate Pty Ltd. Dante and Zen are trademarks
of Audinate Pty Ltd. All other trademarks remain the property of their respective owners.
Copyright © 2014 Lab.gruppen AB.
All rights reserved.