
Pub. 42004-463C
VoIP Speaker Amplifier Interface
Page 13 of 13
P:\Standard IOMs - Current Release\42004 Instr. Manuals\42004-463C.docx
03/20
Mounting ........................................................................ surface-mounting: four 0.28-inch mounting holes
Color ..................................................................................................................................................... gray
Shipping weight ................................................................................................................... 6.0 lb (2.72 kg)
Environmental
Temperature range:
Operating ......................................................................................
−
4 ºF to +131
º
F (
−
20 ºC to +55 ºC)
Storage .........................................................................................
−
40 ºF to 158
º
F (
−
40
º
C to +70
º
C)
Weatherproof rating ....................................................................................................................... rainproof
Humidity ........................................................................................................... up to 95%, non-condensing
Approvals
USA .............................................................. FCC Modular Approval, FCC ID: FCC ID: XM5-SM2144N1
CFR Title 47 FCC Part 15, Subpart B and C
Canada ............................................................... Industry Canada Module Approval IC: 8516A-SM2144N2
Industry Canada ICES-003, RSS-Gen, RSS-210
EU ............................................................................................. EN 300 328 (R&TTE Directive 1999/5/EC)
EN 301 489 (EMC Directive 2004/108/EC)
User Instructions (USA)
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15
of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful
interference in which case the user will be required to correct the interference at his own expense.