You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
72-6948
Impedance Meter, Audio, 200Ω, 2KΩ and 20KΩ scales
Date/Lot Code
- Manufacturer:
- TENMA TENMA
- Manufacturer Part No:
- 72-6948
- Newark Part No.:
- 80R7485
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- -
- :
- -
Technical Documents (1)
CAD Downloads
--Please select...
✔
--Please select...
×
Terms and Conditions
CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.
Product Overview
Active device is essential for reliable installation of background music and paging systems in residences, offices buildings and public areas. Avoid costly service calls and amplifier damage by verifying actual speaker system impedance prior to operation. Unlike conventional volt/ohm meters, which measure DC resistance, this unit utilizes an internal 1KHz oscillator to measure true impedance. Accurately measure speaker lines that utilize impedance matching volume controls, switchers, transformers and passive crossovers. Because this unit accurately measures up to 20Kohm, it may also be utilized with 25V, 50V, 70V, and 100V speaker line transformers in commercial installations.
- Large 2,000 count LCD display
- 3 test ranges (200/2K/20Kohm) allow testing of home theatre and commercial sound systems
- Convenient portable battery operation
- Rotary switch for range selection
- Zero adjustment knob
- Timer function provides continuous hands free operation
- 12-month limited warranty *view Terms & Conditions for details
- Dimensions: 3" (H) x 7"(W) 3-1/4"(D)
- Requires six “AA” batteries, not included
Applications
Test & Measurement, Audio
Contents
Impedance tester, Test leads, Instruction manual, Carry case.
Best Seller
US continental orders over $49 and under 50 pounds may qualify for free ground shipping. Click the link for the full Terms and Conditions of the offer.
106 In stock Need more?
×
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
100 more will be available on 6/14/23
Extra stock is available upon order to the Supplier Lead Time which is approximately 9/4/23
Same day shipping
More stock available week commencing 9/4/23
×
Order before 8pm EST standard shipping
Monday to Friday excluding National Holidays
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
$159.00
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
Filter Tool