Why is the volume too low on my Audio enhancement K-STD14 Microphone?
If the volume of your Audio enhancement Microphone is too low or there is no sound, and the [OWN] selection indicator is lit, press the volume button to increase the volume. Also, ensure that the receiver is set up correctly by checking the settings.
Why is my Audio enhancement K-STD14 Microphone not charging?
If your Audio enhancement Microphone is not charging and the charge indicator is off, ensure that a battery is installed and that the micro-USB plug of the charger is fully inserted into the DC input terminal. Confirm the connection to resolve the issue.
Frequency and Coverage| frequency range | 1, 920.0 ~ 1, 930.0 MHz |
|---|---|
| coverage normal | 20 m |
| coverage high power | 30 m |
Audio Specifications| audio frequency response | 100Hz to 7 kHz |
|---|---|
| external input level | –55 dBV ø3.5 mini jack |
| external input | –14 dBV ø3.5 stereo mini jack |
Battery| battery type | Lithium Ion Battery |
|---|---|
| battery life | about 2 years |
| talk time | Around 8 hours |
| charge time | Around 4 hours (5 V / 500 mA) |
Operating Environment| temperature range | 5 °C ~ +35 °C |
|---|---|
| humidity range | ~90% |
| installation condition | Indoor use |
Weight and Dimensions| dimensions | 3.31" (H) x 1.89" (W) x 0.63" (D) |
|---|---|
| dimensions metric | 84 W x 48 H x 16 D [mm] |
| weight | 0.11 lbs. (50 g) |
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