Chiayo Electronics Co DH-2400 2.4G Digital Wireless Handheld Microphone User Manual dh2400x

Chiayo Electronics Co Ltd 2.4G Digital Wireless Handheld Microphone dh2400x

Users Manual

06 99IR RF AF SYNCCHANNEL 1MIN MAX MIN MAXIR RF AF SYNCCHANNEL 2　NDR-3120DIVERSITY RECEIVERDH-2400 Digital Handheld Microphone
Parts and functions 3-STEP power switch To prevent other user from turning off the power, you may slide this switch to the right to lock the microphone on stand-by or mute status. Slide to the left to unlock. Power status ON ON MUTE MUTE OFF Lock status unlocked locked unlocked locked can’t be locked Cartridge Battery power LEDPower switch LCD Setting button Menu buttonChannel synchronizing buttonBattery compartmentColor capCharging port
Battery installation & indicator When the transmitter is switched ON, a blue LED will blink once to denote the batteries installed are in good condition. If the LED remains illuminated, it means the batteries are weak and require replacement. This transmitter requires 2 x AA batteries to operate. To install, remove the battery cover and slide the batteries into the battery compartment & replace the battery cover. Note: Batteries contain a corrosive acid that may leak and damage the transmitter when stored for a long period. Batteries should be removed from the transmitter before storing without use for more than 4 weeks.
Changing CHANNEL / FREQUENCY 1Press-release MENU button until the CHANNEL-FREQUENCY page appears. 2Press and hold SET button until the channel number flashes to denote readiness for setting. 3Press-release SET (UP) or MENU (DOWN) button to select a new channel. 4After a channel is chosen, wait about 3 seconds to store the setting. MHzCH:0792480MHzCH:0792480MHzCH:0762477
Channel synchronizing of the receiver and transmitter 1Unscrew the microphone’s lower housing and then press and hold the synchronizing button until LINK flashes on the LCD. 2Press and press and hold the receiver’s SYNC button until the frequency icon appears. After successful channel synchronizing, this icon will disappear automatically. CH:000LINKFREQSYNCCHFREQ CH.RF AFMHz0792480
Battery type setting 1Press-release MENU button until the CHANNEL-BATTERY TYPE page appears. 2Press and hold SET button until NIMH or AKLN flashes to denote readiness for setting. 3Press-release SET or MENU button to select either NiMH (rechargeable battery) or AKLN (alkaline battery). 4After a battery type is chosen, wait about 3 seconds to store the setting. CH:076AKLNCH:076AKLNCH:076NI MH
RF power setting IMPORTANT: Lower output power will reduce the RF transmission distance and higher output power will extend the possible RF transmission distance. However, higher output power places slightly more load on the battery and will reduce operating duration faster than lower output power. 1Press-release MENU button until the CHANNEL-RF POWER page appears. 2Press and hold SET button until the RF power figure flashes to denote readiness for setting. 3Press-release SET (UP) or MENU (DOWN) button to choose an output level from 0db to 20db. 4After an output level is chosen, wait about 3 seconds to store the setting. CH:076RF0 8CH:076RF0 8CH:076RF 12
Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver.Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. FCC Caution: To assure continued compliance, any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. (Example - use only shielded interface cables when connecting to computer or peripheral devices). FCC Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 0.5 centimeters between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The antennas used for this transmitter must be installed to provide a separation distance of at least 0.5 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation. Frequency: 2400~2483.5MHz Maximal power: 9.14mW CE declaration info: www.chiayo.com.tw/declaration.html AT BE BG HR CY CZ DK EE FI FR DE EL HU IE IT LV LT LU MT NL PL PT RO SK SI ES SE UK
CHIAYO ELECTRONICS CO.,LTD. Http://www.chiayo.com.tw｜Email: sales@chiayo.com.tw Office: 30, Lane 27, Section 4, Jen-Ai Road, Taipei 10685, Taiwan Tel: 886-2-27415741｜Fax: 886-2-27525242 Factory: 88, Chung-Hsiao Street 2, Chiayi 60080, Taiwan Tel: 886-5-2711000｜Fax: 886-5-5767611 www.chiayo.com.tw

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