Model: H297U

Headset-microphone

Special Features:

9.250 in. High by 8.250 in. Wide by 3.500 in. Deep; earphones are wired for stereo operation; earphone cushions are of vinyl covered polyurethane foam; microphone has noise cancelling feature

Properties:

Frequency Rating
Between 100.0 hertz and 8000.0 hertz
Switch
Not included
Impedance Rating
350.0 ohms
Earphone Element Type
Dynamic
Earphone Quantity
2
Unpackaged Unit Weight
1.500 pounds
Earphone Impedance Rating
Between 500.0 ohms and 600.0 ohms
Microphone Element Type
Dynamic
Earphone Mounting Method
Suspended on adjustable headband
Microphone Mounting Facility
Boom adapter on left side of headband
Connector Name
Plug
Connector Identifying Number
U-77/u type no.
Connector To Junction Cord Length
10.000 feet
Fsc Application Data
Headsets, handsets, microphones and speakers
NSN
5965-00-403-4287
Part Number
H297U
Description
Headset-microphone
CAGE

An item consisting of a headset, electrical and a microphone (as modified) mounted on or supported from the head. It may include connecting cords, plugs, jacks, and switches. See also headset-chest set, electrical.

Part H297U NSN 5965-00-403-4287

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
02928
FIIG:
T332-B
Concept No.:
App. Key:
BA
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063300
UFC:
35290
LTL:
RATING VARIABLE
LCL:
--
WCC:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8518903000
  • SITC: 76492
  • End Use: Telecommunications equipment
  • NAICS: 334310
  • USDA: 1

Freight Class: Microphone parts, loudspeaker parts, amplifier parts & headphone parts

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