Specifications; Warranty - Flightcom FH Series Manual

Wipe headset and ear seals with a mild soap and water mixture only. NEVER IMMERSE
ANY PART OF THE HEADSET IN WATER. Although the microphone is water resistant, to
ensure a longer life, keep the microphone away from moisture, when possible.
Do not store in direct sunlight or in areas of high temperature.

Specifications

Headsets
Sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . 104dB re .0002 microbar @ 1000 Hz, 1 mW
Frequency Response . . . . . . . . . . . . . . . . . . . . . . . 100-17,000 Hz +5 dB in 6 cc coupler
Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150 ohms nominal
Impedance (FH703) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300 ohms nominal
Weight without cable (FH701, 702, 704) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.9 oz.
Weight without cable (FH703) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.4 oz.
Weight without cable (UH701, 702) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15.9 oz.
NRR (all except FH703) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24dB
Microphone
DC Bias Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-16 volts, not polarity sensitive
Source Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 to 2200 ohms
Output Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 370 mV @ 114 SPL re .0002 microbar
Frequency Response . . . . . . . . . . . . . Optimized for speech clarity and noise reduction
Max. Amb. Noise Level . . . . . . . . . . . . . . . . . . . . . . . . . . . 125dB SPL re .0002 microbar
See www.flightcom.net for replacement parts.

Warranty

One-Year Limited Warranty to the Original Purchaser
Sonetics Corporation warrants to the original purchaser of its products, that they will be free from
defects in materials and workmanship, under normal and proper use, for the period of one year from
date of purchase. Sonetics Corporation will repair or replace, at its option, any parts showing factory
defects during this warranty period, subject to the following provisions. This warranty applies only to a new
product which has been sold through authorized channels of distribution. All work under warranty
must be performed by Sonetics Corporation. All returned products must be shipped to our address,
freight prepaid, accompanied by a dated proof of purchase. The purchaser voids this warranty if he,
she or others attempt to repair, service or alter the product in any way. This warranty does not apply
in the event of accident, abuse, improper installation, unauthorized repair, tampering, modification,
fire, flood, collision, or other damage from external sources, including damage which is caused by user
replaceable parts (leaking batteries, etc.). This warranty does not extend to any other equipment or
apparatus to which this product may be attached or connected. The foregoing is your sole remedy
for failure in service or defects. Sonetics Corporation shall not be liable under this or any implied
warranty for incidental or consequential damages, nor for any installation or removal costs or other
service fees. This warranty is in lieu of all other warranties, express or implied, including the warranty
of merchantability or fitness of use, which are hereby excluded. To the extent that this exclusion is not
legally enforceable, the duration of such implied warranties shall be limited to one year from date of
purchase. No suit for breach of express or implied warranty may be brought after one year from date
of purchase.