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Manufacturer of Professional
Audio Test and Analysis Equipment.

 Important Sound Lab Updates
1. 64-bit OS Support
2. Using Wave Files with the TEF25

Click here for details!
New!
We are on YouTube.
Click here for our video directory.
ON VACATION
Audio Analyzer Brochure
Audio
Analyzer
Brochure
Get It
Here
English
Japanese
Sound Level Brochure
Measurement
Equipment
Brochure
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Here
English
Japanese
Update your TEF NLA Software !
The NEW NLA Enhanced Software Module is now available!
Click here and check it out!
Intelligibility in Mass Notification Systems grows in importance. Click here to learn more. The DSP30B is part of the Dallas/Fort Worth International Airport's sound equipment!
The TEF Talk FORUM where TEF is discussed. Click here to learn more. Models ZM1P and ZM2N Impedance Meters!
Model TEF25 USB Preamplifier is here! The New
Generation of TEF!! Now certified for NC=0 Ultra Low Noise!
Privacy Index Measurement System Now Available
TEFKITS With the new TEF25 USB Preamp are here! Expanding the Power of TEF!! Intelligibility System scores at New England Patriots Gillette Stadium! (full story)

Products/Services
Audio Go to AUDIO
TEF Go to TEF
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BUY DIRECT
Audio Buy Direct
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U.S. Reps Go to U.S. REPS
Int'l Reps Go to INT'L REPS
News/Events Go to NEWS/EVENTS
Contact Us Contact Us
Archives Go to The ARCHIVES
Site Map Go to SITE MAP
 
German, Italian and Spanish translations are available. Look for the TRANSLATION AVAILABLE next to a product description.
We Have The Products That You Need!
ZM2N
Go To ZM2N
TEF25
Go To TEF25
Intelligibilty Meter
Go To Intelligibility Meter
TEF04 Mic
Go To MK10 Microphone
APT2 Polarity Test
Go To APT2
ProKITS
Go To ProKIT
ZM1 Impedance Meter
Go To ZM1 Impedance Meter
DSP30 Analyzer
Go To DSP30 Analyzer
Intelligibilty Meter
Go To Intelligibility Meter
Test Sets
Go To Test Sets
MX4 Multiplexer
Go To MX4 Multiplexer
Noise Sources
Go To Noise Sources
TK51 Audio Toolkit
Go To TK51

GOLD LINE     P.O. Box 500   West Redding, Connecticut 06896
Telephone: 203-938-2588   Fax: 203-938-8740

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