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Outils2020-12-21T15:28:24+00:00

Autocad plugin to assist in drawing cabling schematics

Electronics power consumption and thermal dissipation

Nominal voltage : 1/8 max. power - Nominal SPL IDLE Standby
Amplified controllers
All channels loaded
Qty Current draw (A) Thermal load (W) Thermal load (BTU/hr) Current draw (A) Thermal load (W) Current draw (A) Thermal load (W)
LA12X 2.7 Ω 0 0 0 0 0 0 0
4 Ω 0 0 0 0 0 0 0
8 Ω 0 0 0 0 0 0 0
LA8 2.7 or 4 Ω 0 0 0 0 0 0 0
8 Ω 0 0 0 0 0 0 0
LA4X 4 Ω or 8 Ω 0 0 0 0 0 0 0
LA2Xi
4Ω (in SE or PBTL mode)
8Ω (in BTL mode)
0 0 0 0 0 0 0
8Ω (in SE mode)
0 0 0 0 0 0 0
Processors and AVB switch Typical IDLE Standby
LS10 0 0 0 0 0 0 0
P1 0 0 0 0 0 0 0
L-ISA Processor 0 0 0 0 0 0 0
Total 0 0 0 0 0 0 0 0

An eighth (1/8) of the maximum output power corresponds to a loud music program with a small dynamic range and 9 dB of headroom (IEC standard power rating)

Cable length acceptance criteria based on resulting SPL attenuation

Recommended Acceptable Not recommended
SPL Attenuation* < 1 dB < 2 dB > 2 dB

* averaged over 100 Hz to 10 kHz for full-range products
   averaged over 40 Hz to 100 Hz for subwoofers

Speaker Type N° enclosures in parallel Cable gauge (mm²) Cable length (m) Result
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