|PP Protective box
|Mobile phones and other sound acquisition devices
|Country of Origin
|Made in India
-INSTRUCTIONS1) Working Wiring Diagram of equipment2) Usage Method(1) The power supply is inserted into the wire plug. Turn onthe air purification switch button to start the air purificationfunction. Press once to turn on the low-speed fan, presstwice to turn on the high-speed fan, and press thrice toswitch off the air purification function. Power Adjusting Knob: (refer to Fig. 3]The power adjusting knob has achieved the best shieldingeffect (the knob rotates clockwise with greater power andcounterclockwise with less power). Indicate the shieldingdirection controlled by each knob according to the markingdirection on the back of the host.(4) Turn off the equipment:Turn off the remote control first, then turn off the main switchbutton, and finally pull out the power plug.
-Installation Example of Equipment FieldArrangement1) Layout MethodSTPL-007-NK Recording Shielder Host Placement Instructions(1) This product is suitable for face to face conversation with atable in the middle. Such as office, etc.The left seat is of the main person and the right two (possiblyone) are the visitor. The purpose of shielding is to preventvisitors on the right from recording the main person's voice.As long as the main person's voice can not be recorded,recording the speaker's own voice is meaningless!
Special attention should be paid to:After boot up, the position and angle of the equipment are fixed according to the usage scenario. There are no obstacles in the equipment working area. The principle of the host placement refers to the pictures and videos.STPL-007-NK is placed, tested with recording equipment and adjusted power knob to achieve the best shielding effect.2) Applications:The shape of the product is an air purifier with dual functions of air purification and audio shield. The product has beautiful appearance and is simple and generous. The concealment of air purifier can shield illegal recording. Air purifier version recording shield is a new product of recording shield series. It is suitable for board rooms, meeting room, CXO's room, interview rooms etc.
3) Testing and Precautions:This product uses radio frequency signal shielding recordingequipment,so a little sound after opening is normal, accordingto the age of the response to sound is different, this sound hasno impact on the human body. When testing, it is necessary tosimulate the real environment and communicate with normalvolume without intentionally increasing the volume. Thisproduct takes into account its own noise and actual shieldingdistance and adopts the best software version. If there arespecial requirements, it can give us the special version of thesoftware we need!
Note: There will be best effect of shielding when emissionterminals of desktop recording shield are directly facingrecording devices.
SAFETY CAUTIONSCarefuly read the following safety cautions before useIn case of the following circumstances, turn off the equipmentimmediately and plug power out of the outlet.- Power failure or voltage instability- Abnormal noise or smell from the inside of the equipment- Damages to power adapter- Damages to equipment due to falling off, being knocked onand being impactedFalling of any other fluid or foreign bodies into the shell.
WARM WARNING- Dont use any other power supply other than 220V AC, 50Hz- Don't refit or damage equipment- Don't assemble and disassemble equipment in any way byyourself, and all of repair should be consigned to professionaltechnicians.