- Home Page /
- Industrial Supplies /
- Test, Measure & Inspect /
- Electrical Testing /
- Function Generators /
- Tenma 72-490 Audio Signal Generator 20 kHz
Tenma 72-490 Audio Signal Generator 20 kHz
LKR 48598
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Highly versatile audio generator is perfect for sound system and speaker component testing.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Product Details
Who Should Buy?
-
Audio Engineers
Ideal for engineers needing precise signal generation for testing and repairing audio equipment and systems.
-
Musicians
Useful for musicians and sound designers seeking to generate specific frequencies for sound creation and experimentation.
-
Educators
Perfect for educators teaching acoustics or electronics, providing a hands-on tool for demonstrating audio signal principles.
-
Casual Users
Not suitable for casual users without audio knowledge, as understanding its functionalities can be complex.
Product Description
Tenma 72-490 Audio Signal Generator 20 kHz
Customer Questions & Answers
-
Question:
What is the frequency range of the audio generator?
Answer: The frequency range is 20Hz to 20KHz ±1dB. -
Question:
Does it come with an AC adaptor?
Answer: Yes, an AC adaptor is included. -
Question:
What are the dimensions of the audio generator?
Answer: The dimensions are 1.57 inches high, 4.49 inches wide, and 2.87 inches deep.
TENMA Function Generators Editorial Review
Customer Reviews & Ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
LKR 48598
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Features & Benefits
- Ideal for sound system and speaker component testing.
- Features high precision with remote VCO input.
- Compact and low-cost design fits any toolbox.
- Independent sine and square wave outputs with level control.
- Selectable output attenuator options at 0dB/10dB.
- Durable and efficient with dimensions 1.57 x 4.49 x 2.87 inches.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.