<%@LANGUAGE="VBSCRIPT" CODEPAGE="1252"%> <% Dim rsSwiperSub Dim rsSwiperSub_numRows Set rsSwiperSub = Server.CreateObject("ADODB.Recordset") rsSwiperSub.ActiveConnection = MM_dbase1_STRING rsSwiperSub.Source = "SELECT * FROM QueryProductDetails" rsSwiperSub.CursorType = 0 rsSwiperSub.CursorLocation = 2 rsSwiperSub.LockType = 1 rsSwiperSub.Open() rsSwiperSub_numRows = 0 %> <% Dim rsSwiperMain Dim rsSwiperMain_numRows Set rsSwiperMain = Server.CreateObject("ADODB.Recordset") rsSwiperMain.ActiveConnection = MM_dbase1_STRING rsSwiperMain.Source = "SELECT * FROM QueryDistinctCategory" rsSwiperMain.CursorType = 0 rsSwiperMain.CursorLocation = 2 rsSwiperMain.LockType = 1 rsSwiperMain.Open() rsSwiperMain_numRows = 0 %> <% Dim localTime Dim localTime_numRows Set localTime = Server.CreateObject("ADODB.Recordset") localTime.ActiveConnection = MM_dbase1_STRING localTime.Source = "SELECT * FROM QueryTimeDate" localTime.CursorType = 0 localTime.CursorLocation = 2 localTime.LockType = 1 localTime.Open() localTime_numRows = 0 %> <% Dim productInfo__MMColParam productInfo__MMColParam = "1" If (Request.QueryString("productInfoID") <> "") Then productInfo__MMColParam = Request.QueryString("productInfoID") End If %> <% Dim productInfo Dim productInfo_numRows Set productInfo = Server.CreateObject("ADODB.Recordset") productInfo.ActiveConnection = MM_dbase1_STRING productInfo.Source = "SELECT * FROM QueryProductInfo WHERE productInfoID = " + Replace(productInfo__MMColParam, "'", "''") + "" productInfo.CursorType = 0 productInfo.CursorLocation = 2 productInfo.LockType = 1 productInfo.Open() productInfo_numRows = 0 %> Global Aviation
Global Aviation Support Pty. Ltd
Sunshine Coast Airport, Queensland, Australia
Tel: 07 5448 8877 Fax: 07 5448 8866
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Headsets Inc. logo Active Noise Reduction Headsets and ANR Kits by Headsets Inc.
EM-1 Headset with Active Noise Reduction - finally an affordable Active Noise Reduction headset that really works.

And

Active Noise Reduction Systems for YOUR Headset at a fraction of the cost of a new headset!
The new EM-1 Introducing the new EM-1 Active Noise Reduction Headset.

The state-of-the-art noise cancelling circuitry combined with proven headset design provides superior performance.

18-20 db active noise cancellation.
4 speaker audio system provides true "hi-fidelity" sound.
Silicone jell ear seals have thin skin to maximize comfort.
Dual volume controls.
Flexible boom with an electret microphone.
Wool padded headband for comfort.

  • Built from name brand components.
  • Certified ANR strength over 18 db.
  • 3 year parts and labour warranty.
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EM-1 Aviation Headset Technical Specifications

General Description:

The Headsets, Inc., Model EM-1 headset is designed for maximum comfort in extremely high noise, low frequency environments. The use of advanced electro-acoustical noise reduction circuitry with a patented baffle-plate design provides one of the strongest active noise cancelling signals available. The acoustically balanced audio system (ABAS) amplifies the incoming audio signal to deliver a rich, high fidelity audio sound not found in comparable headsets.
General Data  
Weight: 21 oz.
Operating voltage: 7.5 volts minimum, 10.0 volts maximum
Noise canceling bandwidth: 20 Hz through 800 Hz
Battery life: 15 hours on 9 volts (approximately depending on various factors)
Earphones (audio) Impedance: 300 ohm in stereo, 150 ohm in mono
Rated input power: 100 mW nominal, 200 mW maximum
Frequency response (audio)
50 Hz~20 KHz		 Frequency response
Microphone: Noise canceling electret cartridge
Frequency response: 300 Hz~6 KHz
Impedance: 1K ohm
Operating voltage: 8v to 16v DC
Current drain: 5 mA
Noise attenuation chart Noise attenuation chart
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Active Noise Reduction Kits
You will be truly amazed at the difference Active Noise Reduction can make to your headset.

Headsets Inc. manufacture quality ANR modules for most aviation headsets, helmets and industrial hearing protectors.
Headset earpiece and ANR module The Headsets Inc. ANR noise cancelling system is guaranteed to meet or exceed the performance of any production model ANR headset.

18 to 20 db active noise reduction @ 200 Hz with an effective range from 20 to 600Hz. See the EM-1 for the Noise Attenuation Chart, however note that this will vary depending on your particular installation.

Designed to fit almost every headset on the market. Designed for civilian and military headsets and helmets. We have installed the ANR kits into David Clark headsets and Gentex and Alpha helmets.

The upgrade kit consists of 2 modules, which come pre-assembled and install into the earcups of most headsets. Also included is a 9v battery case, cables, all installation hardware and detailed instructions. (Some installations may require additional parts).

Installation service is available usually with same day turnaround.
Product photos - ANR modules and accessories
Accessories
Accessories

FOR ALL APPLICATIONS
Note:
- A models are for civilian radios
- B models are for military radios

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ANR module and kit components
ANR Module & Kit Components

ANR module for military style helmets
ANR module for military style helmets

ANR module for PeltorŪ 7000 series
ANR module for PeltorŪ 7000 series

© 1999-2004, Global Aviation Support Pty Ltd
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