The battery-powered, 700 Hz A15TG tone generator that troubleshoots audio systems by checking microphone lines for correct patching and detecting unusual noise.
The A15TG includes a recessed On-Off switch and a three-pin XLR audio connector. A removable end cap allows easy battery installation and removal. The A15TG 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.
Shure A15TG Features
- Battery-powered 700 Hz tone generator
- Troubleshoot low-impedance, balanced-line mic inputs
- Recessed on-off switch
- Three-pin XLR adio connector
- Removable end cap
- Can tolerate phantom power or short circuit
- Built-in short circuit protection
- A15TG tone generator1
- Output Frequency700 Hz +20%, when terminated with 150 Ω
- Output Level-41.5 +4.5 dBV (8.4 mV typical) when terminated with 150 Ω
- Total Harmonic Distortion5% typical for any output termination greater than or equal to 150 Ω
- Output Impedance>15 Ω
- Battery Type1.5 V (such as A76 alkaline, 357 silver oxide or 675 zinc-air hearing aid battery)
- Housingsteel with gray enamel finish
- Dimensions0.75" diameter x 5.53" length
