A15TG tone generator is a battery-powered 700Hz signal source that can be used to troubleshoot low-impedance, balanced-line microphone inputs. It includes a recessed On-Off switch and a three-pin XLR audio connector. A removable end cap allows easy battery installation and removal. It can also tolerate the presence of phantom power, or a short circuit in the line it is driving. Built-in short circuit protection allows normal operation to resume after a short is removed.
- Battery-powered 700Hz signal source used to troubleshoot audio systems
- Output level is approximately -42dBV
- Tolerates the presence of phantom power or a short circuit
- Include recessed On-Off switch, Male XLR output connector, and removable end cap allowing for easy battery installation and removal
- Battery life is 1,000 hours of continuous use
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Output Frequency :
700 Hz (±20%, when terminated with 150 ohms)
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Output Level :
–41.5 ±4.5dBV (8.4mV typical) when terminated with 150 ohms
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Total Harmonic Distortion :
5 % (typical for any output termination greater than or equal to 150 ohms)
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Output Impedance :
<15 ohms
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Battery Type :
1.5 V (alkaline)
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Operating Temperature Range :
–12 to 50 °C
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Storage Temperature Range :
–29 to 74 °C
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Case :
Steel with gray enamel finish
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Dimensions :
19mm (3/4 inch) diameter, 141mm long
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Operating Temperature (Maximum) :
50 C
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Operating Temperature (Maximum) :
122 F
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Operating Temperature (Minimum) :
-12 C
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Operating Temperature (Minimum) :
10.40 F
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Certifications :
CE
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Regulatory Compliance :
CE, EMC
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Warranty :
2 Year
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