User manual GEMINI VH-120

[. . . ] To adjust the squelch, place the small plastic tool (included with the unit) in the hole marked SQUELCH at the back of the unit, and slowly turn the tool to adjust the output level to just above the level of background noise. setting the squelch too high will reduce the range of the system. Setting the squelch too low will increase the level of unwanted noise. All operating instructions should be read before using this equipment. [. . . ] Remember, any changes made to the unit without authorization from Gemini will void your warranty. Note: Effective range between the transmitter and receiver is up to 150 feet each side. Save the box and packing material to transport the unit, and in case the unit ever requires service. Plug the AC adaptor into the rear of the receiver where the jack is labeled DC 12V. Then plug the adaptor into an appropriate AC outlet. Extend the antennas fully vertical and point them toward the direction you will be speaking from. Insert the 1/4" phone cable into the jack labeled AUDIO OUT on the rear of the receiver, and connect the other end of the cable to your amp, effects or mixer mic jack. Adjust the volume using the level controls on the front panel. To adjust the squelch, place the small plastic tool (included with the unit) in the hole marked SQUELCH at the back of the unit, and slowly turn the tool to adjust the output level to just above the level of background noise. setting the squelch too high will reduce the range of the system. Setting the squelch too low will increase the level of unwanted noise. Four different models are available and all operate on a VHF high band frequency between 174. VH-101M - which comes equipped with a hand held microphone transmitter. VH-101L - which comes equipped with a belt pack and lavalier transmitter. VH-101H - which comes equipped with a belt pack and a headset transmitter. High sensitivity cardiod capsule for professional use Special noise absorption parts inside the barrels eliminating switch shock and handling noise Frequency with quartz locked control Do not drop the microphone onto a hard surface. Do not strike the microphone head front with fist or fingers, and do not blow strongly into the microphone head front. Do not use the microphone in areas of high humidity and/or high temperature as this could lead to damage of the microphone. Insert a 9V battery into the battery holder according to the polarity indication marked on the battery housing. Push the power switch to the ON position. The BATT indicator should flash once briefly as you turn on the mic indicating that the mic has sufficient power. If the BATT stays on, it indicates that the battery has insufficient power and should be changed. [. . . ] This wire must be kept as straight as possible. Insert a 9V battery into the battery holder according to the polarity indication marked on the battery housing. Push the power switch to the ON position. The LOW BATT indicator should flash once as the switch passes MUTE indicating that the transmitter has sufficient power. [. . . ]