부품 정보
Adjustment screw on front of horn provides sound output to be adjusted over a 25 db range from 78 to 103; 400 hour life at 50 perccent duty cycle
MRC:
The number of terminals for providing electrical connection to the item.AARA
Terminal Quantity:
3
MRC:
Indicates the type of terminals for providing electrical connection to the item.AARB
Terminal Type:
Screw
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
4.875 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
2.625 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
4.875 inches
MRC:
The number of holes/slots or studs provided for attaching the item to a surface.ADAE
Mounting Hole/stud Quantity:
3
MRC:
The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.ADZC
Environmental Protection:
Weather resistant
MRC:
Designates the thread diameter,series/type,and number of threads per measurement scale for the terminal.AHBY
Terminal Thread Size And Series/type Designator:
6-32 unc
MRC:
The element,compound,or mixture of which the housing is fabricated.AJLF
Housing Material:
Aluminum, die cast
MRC:
An indication of whether or not a facility/ies/ to accommodate a battery/ies/ is included.ALSF
Internal Battery Accommodation:
Not included
MRC:
An indication of the feature/s/ of the inclosure.ANPZ
Inclosure Feature:
Watertight
MRC:
The level of a signal or sound relative to a specific distance,expressed in decibels.AQFK
Loudness Level In Decibels:
103 db at 10 ft
MRC:
The number of sound projectors provided.AQFL
Sound Projector Quantity:
1
MRC:
Indicates the specific type of sound projector provided.AQFM
Sound Projector Type:
Grill
MRC:
An indication of whether or not a mounting bracket is provided.AQFN
Mounting Bracket:
Provided
MRC:
The number of alternating current phases.FAAZ
Phase:
Single
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Enamel, gray
