Technical Specifi Cations - Lab.gruppen PLM+ Series Quick Start Manual

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15. Technical Specifi cations
General
Processing / Network
Numbers of amplifier channels
Total burst power all channels (share among channels with RPM)
Max. Output Power (all ch.'s driven)
1)
2 ohms
2.67 ohms
4 ohms
8 ohms
16 ohms
Hi-Z 70 V
Hi-Z 100 V
Max output power single channel
1)
2 ohms
2.67 ohms
4 ohms
8 ohms
16 ohms
Hi-Z 70 V
Hi-Z 100 V
Amplifier output modules (all models, all channels)
Peak output voltage
Max output current
R
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R (
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)
Default voltage limitation (can be lifted with RPM configuration
P
o r
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t c
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n
e f
t a
r u
s e
Audio Performance (Amplifier platform with digital input)
THD + N 20 Hz - 20 kHz for 1 W
THD + N at 1 kHz and 1 dB below clipping
Dynamic range
Channel separation (Crosstalk) at 1 kHz
Frequency response (1 W into 8 ohm, 20 Hz - 20 kHz)
Internal sample rate / Data path
Product propagation delay AES 96 kHz / analog input
Lake processing
L
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k a
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p
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g
System tuning
Input redundancy / Matrix
System integration
Measurement & Analysis
Pilot tone generation and analysis
Load impedance analysis
Real Time Analyzer (RTA), 3rd party integration
Dante Audio Network
Dante I/O
Network topology / redundancy
Sample rates / transport
Network latency
Device Presets
L
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AES Inputs
Inputs
Supported sample rates/ resolution
Sample rate conversion THD + N 20 Hz - 20 kHz unweighted
Analog Inputs
Inputs
Maximum input / digital reference
Sampling rate / resolution
Input impedance balanced / unbalanced
THD + N (typical at 1 kHz unweighted)
THD + N (typical at 20 Hz and 20 kHz unweighted)
Limiters
Adjustable Inter-Sample Voltage Peak Limiter (ISVPL)
Current Peak Limiter < 300 ms
Current Average Limiter (CAL) > 300 ms
LimiterMax (rms and peak limiters)
MaxRMS (rms voltage limiter)
MaxPeak (peak voltage limiter)
P
L
M
5
Lake / Dante
4
5000 W
900 W
1250 W
1250 W
1250 W
700 W
1300 W
1250 W
900 W
1250 W
1750 W
1350 W
700 W
1450 W
2000 W
150 V
30 A
A
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h
1
4
7
V
C
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t n
Short Circuit Protection, Current-Clip Limiter, Voltage Clip Limiter, Temperature protection
< 0.05 %
< 0.04 %
> 112 dB
> 70 dB
+ /- 0.05 dB
96 KHz / 32 bit floating point
1.61 / 1.68 ms
U
p
o t
4
Group control with Raised Cosine™ MESA EG™ asymmetric filters
Automatic 4 level input redundancy / 4 input mixers
Comprehensive 3rd party protocol over UDP Ethernet
Yes
Yes
Yes
8 X 8
Flexible topology / Supports daisy-chained and Dual redundant networks
48, 96 kHz / Uni + Multicast
0.25, 0.5, 1.0, 2.0, 5.0 ms
o r
d
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t c
4 AES inputs
44.1, 48, 88.2, 96, 176.4,
192 kHz / up to 24 bits
0.00003 %
4 high quality inputs with Iso-Float™ ground isolation
+ 26 dBu / +21 dBu
96 kHz / 24 bit
20 k / 10 k ohm
0.00022 %
0.00033 %
17.8 - 150 V, step size 0.1 V
30 A peak
15 Arms
Yes
Yes
K
4
4
P
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1
2
K
4
4
1
2
0
0
0
W
3
0
0
0
W
3
0
0
0
W
3
0
0
0
W
1
9
0
0
W
9
5
0
W
3
0
0
0
W
3
0
0
0
W
4
4
0
0
W
5
9
0
0
W
4
6
0
0
W
2
3
0
0
W
1 1
5
0
W
3
3
0
0
W
4
7
0
0
W
1
9
4
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96 kHz / 32 bit floating point
1
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17.8 - 194 V, step size 0.1 V
6
7
A
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3
3
Arms
PLM+ SERIES Quick Start Guide rev 3.0.2
15. Technical Specifi cations
P
L
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2
0
K
4
4
2
0
0
0
0
W
4
4
0
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5
0
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4
4
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2
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1 1
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4
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5
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96 kHz / 32 bit floating point
s
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17.8 - 194 V, step size 0.1 V
6
7
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3
3
Arms
e t i
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37

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