Current Draw & Thermal Dissipation

Current Draw and Thermal Dissipation
PLM
™
Series: Powered Loudspeaker Management
™
PLM 14000
WWW.LABGRUPPEN.COM
Item no. CDTD-PLM14000 - 03.12.2015
The following tables contain information on measured current consumption as well as calculated heat dissipation during normal operation
(1/8 rated power); and during extreme heavy duty operation (max power).
PLM 14000
Level Load Rated power Line current *2) Watt *1) Thermal Dissipation
120 VAC 230 VAC In Out Dissipated BTU/hr kCal/hr
Standby, with remote power off 4.8 0 4.8 16 4
Power On, Idling 145 0 145 496 125
Amp (l) Watt *1)
Pink pseudo
noise (1/8
rated power)
16 Ω / Ch. 1150 x 2 8.5 4.4 288 315 1077
271 307
8 Ω / Ch. 2300 x 2 13.7 7.2 1023 575 448
1529 385
4 Ω / Ch. 4400 x 2 23.4 12.2 1838 110 0 738
2518 634
2,67 Ω / Ch. 6200 x 2 3 0.1 15.7 2410 1550 860
2935 739
2 Ω / Ch. 7000 x 2 34.0 17.8 2767 1750 1017
3471 874
Pink pseudo
noise (1/4
rated power)
*3)
16 Ω / Ch. 1150 x 2 14.1 7.4 1040 575 465 1587 400
8 Ω / Ch. 2300 x 2 23.7 12.4 1834 1150 684 2334 588
4 Ω / Ch. 4400 x 2 30.0 16.0 2448 / 2502 1569 / 1606 879 / 897 2999 / 3060 756 / 771
2,67 Ω / Ch. 6200 x 2 30.0 16.0 2544 / 2601 1593 / 1630 951 / 971 3247 / 3313 818 / 835
2 Ω / Ch. 7000 x 2 30.0 16.0 2623 / 2682 1626 / 1664 997 / 1017 3403 / 3473 857 / 875
Sine 20 kHz 16 Ω / Ch. 1 x 2 2.3 1.2 119 2 117 400 101
Mains connector - 230 V CE version / 230 V ETL version / 115 V ETL version 32 A, Neutrik
®
powerCON
®
Twist lock
*1) The amplifier section’s PSU operates as a non-resistive load, so the calculation “Volts x Amps = Watts” would not be correct. Instead, measured and
specified here is what is known as the “Active Power” of the amplifier section providing useful, real-world values of power consumption and heat dissipation.
*2) Current draw figures measured at 230 V. 115 V figures are converted from 230 V figures.
*3) Figures measured at maximum power before amplifier protection and limiter features are engaged. Typically this is between 1/4 and 1/3 of rated power.
Note that the maximum power condition is very extreme and will not occur during normal operation. Also note that the mains breaker will not be tripped
even if operation is in excess of maximum ratings.
PLM SERIES
PLM
14000