Instruction Manual for Audio Array models including: AM-C39 USB Condenser Microphone, AM-C39, USB Condenser Microphone, Condenser Microphone, Microphone
Audio Array XLR to 3.5mm Condenser Mic AM-C39 : Musical Instruments
AM-C39 USB CONDENSER MICROPHONE When using with other equipment, keep the following in mind: (2) If you are using a sound card driver, check whether the microphone is in an enhancing mode; if so, disable it. Some sound card drivers do not support this feature. 1. Notebook: When using a notebook, a 3.5mm one-in-two audio converter cable is required; (3) If you are using the computer's built-in sound card driver and experiencing noise issues, you must know which one is for microphone and which one is for headset. When you connect consider switching to a different sound card, as low-quality sound cards can cause noise the cable and the notebook, the previous equipment will stop working. The sound input and problems. output must function through a one-to-two audio conversion connection. Simply plugging 2. If you encounter sizzling noise: in your microphone without a headset will not work. (1) Check your surroundings for any sound wave interference and remove any obvious 2. Phone/iPad: As with the notebook, phones have a set socket. Android and IOS are the most sources such as phones or fans to avoid interference. prevalent operating systems in the market today; you can monitor your own voice when using (2) Verify that all audio outputs are securely connected, as loose connections can cause IOS devices, but not when using Android smartphones. Be careful that some equipment may sizzling noise. require phantom power and a phone soundcard driver to function. 3. If you hear a high-frequency sharp whistle: 3. Audio mixer: When using this microphone with an audio mixer, first turn on the +48V phantom (1) If you are using sound speakers, consider using earphones instead to eliminate the power, then connect the male and female XLR audio cables to the Audio Interface and whistle. microphone output respectively. (2) If you must use sound speakers, ensure not to point the microphone directly at the 4. Amplifier:48V Phantom power is needed to use this microphone. speaker, lower the microphone volume, and maximize the distance between the 5. Soundcard driver: Use according to the soundcard manual. microphone and the speaker to reduce the whistle. If There Is Any Static Noise or No Sound At all, The Following Solutions May Help: 1. No sound through microphone 1Check if you have connected the equipment correctly. If your connection is loose on the computer's mainboard or an incorrect mount, and then follow the 5 steps in the previous trouble shooting guide. 1. If your microphone produces sound but also generates unwanted noise: 4. If you suspect problems with your sound card driver or microphone: Solution: Try recording a short track to identify and diagnose any issues with your recording setup. 5. If you suspect a leakage (earthing) issue with your computer's mainboard: Solution: With a cord, touch the metal part of the cord outside the computer's mainboard 1Ensure that the sound volume on your microphone is set between 80% to (not on the main circuit) and the other side on the ground. This may help to identify any 90%, as this range is generally suitable. leakage problems but be cautious and ensure safety for yourself and your computer. Polar Pattern Frequency Response Sensitivity Output lmpedance Load impedance EquivalentNoiselevel Max.SPL S/N Ratio Electrical current Body Dimension Use of voltage Uni-directional 20Hz-20kHz -28dB±3dB(0dB=1V/Pa at 1kHz) 150±30%(AT 1KHz) 1000 16dBA 130dB(at 1kHz1% T.H.D) 78dB 3mA 46*165mm USB / computer 5V / 48V phantom power (1) Turn on your amplifier or mixer and set the volume control to the lowest setting. Switch on the phantom power to the microphone, then adjust the volume control from low to high to achieve the desired output. (2) If the microphone's head is covered with hand or brought close to the speaker, a howling sound (feedback) may be produced; to avoid this, first reduce the level, then position the microphone so that it is not directed towards the speaker and that there is a sufficient distance between the microphone and speaker. (3) The cartridge is sensitive. It should not be dropped, hit, or subjected to a violent shock. (4) Avoid exposing it to dampness and severe temperatures to maintain the sensitivity and quality of sound reproduction.Adobe Illustrator 25.0 (Windows) iLovePDF