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- Tenma 72-490 Audio Signal Generator 20 kHz
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Item #:
148995150
Tenma 72-490 Audio Signal Generator 20 kHz
Item #:
148995150
AUD 242
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Imported from USA store
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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.
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Highly versatile audio generator is perfect for sound system and speaker component testing.
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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.
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Educators
Perfect for educators teaching acoustics or electronics, providing a hands-on tool for demonstrating audio signal principles.
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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
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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.
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“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
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Jeannie
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
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AUD 242
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.)
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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.
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