Mipro Electronics Co ACT80HC Digital Transmitter User Manual ACT 80HC 2CE509A X3 201501
Mipro Electronics Co Ltd Digital Transmitter ACT 80HC 2CE509A X3 201501
Users Manual
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| Document ID | 2548759 |
| Application ID | h6HQTvh0nvS6sFl6TGx3mQ== |
| Document Description | Users Manual |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 55.61kB (695177 bits) |
| Date Submitted | 2015-03-05 00:00:00 |
| Date Available | 2015-03-05 00:00:00 |
| Creation Date | 2015-01-05 08:49:43 |
| Producing Software | Corel PDF Engine Version 3.0.0.739 |
| Document Lastmod | 0000-00-00 00:00:00 |
| Document Title | ACT-80HC(2CE509A)X3_201501.cdr |
| Document Creator | CorelDRAW |
| Document Author: | fay |
User Guide ACT-80HC DIGITAL TRANSMITTER All rights reserved. MN 015/01 Do not copy or forward without prior approvals MIPRO. Specifications and design subject to change without notice. 2 CE 5 0 9 A Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter Handheld Controls and Indicators Contents Handheld Controls and Indicators Operating Instructions for Insertion & Removing Battery Patented Protection Cover LCD Display Screen How to Setup Transmitter Parameters 19 Battery Status 22 Setting MUTE 23 General Tips for Improving System Performance 12 13 FREQUENCY 486.500MHz 10 11 Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter Operating Instructions for Insertion & Removing Battery Capsule Module: Protects detachable microphone capsule module and internal foam prevents breathing, wind and POP noises. Fixed Ring 3 Battery Compartment: Accommodates one 18500 rechargeable battery. Housing: Protects transmitter PCB, battery compartment and batteries. LCD Panel: Displays transmitter parameters. Power On/Off Switch: Slides the power switch to the “ON” position for use or to the “OFF” position when not in use. 18500 rechargeable lithium battery MODE Button: Allows access to available functions displaying in LCD panel. SET Button: Changes parameters. ACT Infrared (IR) Port: Receives signals from receiver to synchronize frequencies. 10 MUTE Button: To mute and un-mute the audio signal temporary. 11 Battery Charging Contact: Align contacts during charging. 12 Protection Cover: Protects power switch and prevents user has direct access to power switch. 13 Channel ID Clip: For channel identification (Optional) Rechargeable Wideband Digital Handheld Transmitter Rotate and remove microphone grill counter clock direction. Press both sides of Fixed Ring to pull out Fixed Ring. Insert or remove battery accordingly. Insert battery according to its correct polarity for a proper fit. Wrong polarity will not fit properly. Power on the transmitter to check if battery is fresh and inserted correctly. LCD lit denotes battery inserted correctly. Rechargeable Wideband Digital Handheld Transmitter Patented Protection Cover Protection cover's patented design protects accidental access to power switch and its rugged material and snug fit offer protection to both power switch and PCB during accidental drop. Steps Remove protection cover. Reverse protection cover. Install protection cover to protect accidental power on/off. Mute function is open for easy acsess. Note: Transmitter cannot be powered on with charged battery. a. Ensure battery is inserted correctly with + top side. b. If battery is inserted correctly it could be due to self battery protection mechanism. Insert the transmitter into the charger to re-charge for 10-20 seconds to wake-up the battery. It should work. c. If charger cannot be used, reverse the battery insertion for 10-20 seconds, wake up the battery with correct polarity. It should work. d. Always power off after each use. Remove the internal battery if it will not be used for an extended period of time. Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter LCD Display Screen When power is off, reverse-installation of protection cover will turn on the switch automatically. To turn off the system, remove the cover to turn off. Fully Lit LCD Display Protection cover must be attached during operation for full protection. A1 GRP CH A2 01 02 A3 Color-coded channel identification clip can be attached to the bottom of protection cover. A1 LCD Screen 15 Parameters Screen A2 16 AF (audio) MUTE A3 A4 Transmitter Battery Meter MP-80 Battery Charger (Optional) MP-80 Charger charges both transmitters and 18500 rechargeable batteries. Transmitters Charging 18500 Charging A4 Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter How to Setup Transmitter Parameters Remove protection cover to expose MODE button and SET button. MODE Button: Press “MODE” button to access one of the six functions below. GRP CH FREQUENCY AF GAIN 01 02 486.500MHz 0 dB SET Button: Press “SET” button and LCD wills start flashing. During flashing, press SET button to change parameters. SET FREQUENCY 486.500MHz MODE ENCRYPTION AF LIMIT AF LOW-CUT NO YES LOW CUT RF POWER MUTE MODE RF-LOW MANUAL Group and Channel Frequency Sensitivity Level AF Low Cut AF Limit Encryption RF Output Power MUTE Mode Rechargeable Wideband Digital Handheld Transmitter GRP CH: Displays Group and Channel Information a. Press MODE and stop on the GRP CH function; the display showing the current group and channel will be flashing. After 5 seconds, the display will stop flashing and the current group and channel selection will be set. CH 01 02 FREQUENCY: Displays Transmitter Frequency Information a. Press MODE and stop on the FREQUENCY function; the display showing the current frequency will be flashing. After 5 seconds, the display will stop flashing. b. The frequency information is now shown on the display. Changing the current frequency must be done on the receiver. b. The group and channel information is now shown on the display. Changing the current group and channel must be done on the receiver. GRP Rechargeable Wideband Digital Handheld Transmitter **NOTE: To modify the transmitter's group, channel and frequency, all three must be set at the receiver and the new setting transmitted to the transmitter via the ACT function. **NOTE: When programming a special frequency via monitoring software, the LCD screen cannot display the number. This is because this special channel is not in the preset group and channel. RF, the LCD panel will look like the illustration below. GRP FREQUENCY 485.000MHz CH 10 11 Rechargeable Wideband Digital Handheld Transmitter AF GAIN: Setup and Change of Input Sensitivity a. Press MODE and stop on the AF GAIN function; the display showing the current status will be flashing and is ready to be modified. b. Every push of the SET button increases the dB value by 3dB to a maximum of 6dB. Rechargeable Wideband Digital Handheld Transmitter AF LOW-CUT: Setup and Change of Low Frequency Cut Off a. Press MODE and stop on the AF LOW-CUT function; the display showing the current status will be flashing and is ready to be modified. b. Press the SET button while the display is flashing to change to LOW CUT or FLAT as desired. **NOTE: **NOTE: 1. The higher the gains are set, the lower the dynamic range for signal input and the greater the danger of unwanted noises and feedback getting into the system. When the AF LOW-CUT function is LOW CUT, the frequency response below 100Hz will decrease about 3dB with a slope of -6dB/Octave. 2. When using electronic guitar, gain should set at 0dB. 3. Please make sure input signal strength does not exceed 2 Vrms (gain=6dB) as it is the maximum input strength allowed for transmitter without causing distortion. AF G AIN AF G AIN AF G AIN 0 dB 3 dB 6 dB 12 13 AF LOW-CUT AF LOW-CUT LOW CUT FLAT Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter AF LIMIT: Setup and Change of Input Limit ENCRYPTION: Displays Information of Encryption a. Press MODE and stop on the AF LIMIT function; the display showing the current status will be flashing and is ready to be modified. a. Press MODE and stop on the ENCRYPTION function; the display showing the current status will be flashing. b. Press SET while the display is flashing to change the setting to ON or OFF. **NOTE: 1. The ENCRYPTION function displays status information only. Changing of the current status must be done from the receiver via the ACT function. **NOTE: When the LIMIT is ON, the maximum output of the receiver is limited to 1V. 2. The ENCRYPTION function must be set at receiver first then using ACT to program the transmitter. AF LIMIT AF LIMIT ENCRYPTION YES NO NO 14 15 Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter RF POWER: RF Power Selection MUTE MODE: Mute model selection a. Press MODE button for selection of RF POWER. Selection of RF-HI or RF-LOW can be selected once the RF POWER LCD starts blinking. a. Press MODE button for selection of MUTE MODE. Selection of MANUAL or AUTO or DISABLE can be selected once the MUTE MODE LCD starts blinking. b. Press SET button to select and set RF-HI or RF-LOW. b. Press SET button to select and set MANUAL or AUTO or DISABLE. c. LCD will stop blinking and change will not be saved if setting is not done within 5 seconds. d. MANUAL: Mute function is controlled by the Mute button at “MANUAL” mode. **NOTE: RF-HI has 50mW transmitting power. RF-LOW has 10mW transmitting power. Set appropriate power to meet region/country regulations. ! Press Mute button to enter mute status. At mute status, AF indicators will become “AF MUTE” and blink continuously. Press Mute button again to release mute status. ! AF MUTE status will be released automatically RF POWER RF POWER RF-HI RF-LOW when turning off. e. AUTO: Mute button can not be activated at the AUTO mode. Mute function will be activated by the microphone itself automatically. ! Microphone will enter mute status when positioning the capsule downward and the mute status will be released automatically when positioning the capsule upward. ! Idle the microphone for 4 seconds to enter mute status automatically. Touch or use the microphone again to release the mute status. f. 16 17 DISABLE: MUTE button is not operable. Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter Battery Status MUTE MODE MUTE MODE MUTE MODE MANUAL AUTO DISABLE MUTE MODE MANUAL Indicates the power remaining in the transmitter battery. When the battery has less than 10% power remaining it must be replaced. If an under voltage condition continues, the LCD will show “OFF...” and the system will shut down to prevent being overly discharged. MUTE MODE MUTE MUTE AF MUTE AF MUTE blinks continuously 100% 18 19 80% 60% 40% 20% 10% Rechargeable Wideband Digital Handheld Transmitter Power Button ERR: Error Code Turn the power switch to ON position where transmitter will be activated and LCD will lit up. Turn the power switch to OFF position to shut down the transmitter. Rechargeable Wideband Digital Handheld Transmitter When the power switch is turned off, the LCD will show “OFF...” (for Power Off) first and then the system will shut down and no further messages will be displayed. If the LCD displays “ERR” after turning on the power, it indicates the operation is not correct. The error codes are as follows: ROM-ER →Transmitter does not have the initial data so the microphone is completely dead and cannot be programmed. ERROR1 →Failure on RF circuitry, frequency cannot be programmed. NO----OR3 →Frequency to be programmed into the transmitter exceeds the highest frequency of the designated frequency band of the transmitter. OFF... NO----OR4 →Frequency to be programmed into the transmitter exceeds the lowest frequency of the designated frequency band of the transmitter. **NOTE: NO----OR3 and NO----OR4 will not change the transmitter's original frequency and the transmitter will still operate normally with the error message on display. To remove the error message from the display panel, please switch off the transmitter and switch it on again. 20 21 Rechargeable Wideband Digital Handheld Transmitter Setting MUTE Press MUTE button to enter mute status. At mute status, AF indicators will become “AF MUTE” and blink continuously. All the functions can be operated and ACT can be activated at the mute status. All the operations of functions are the same with the ones at regular status. Press MUTE button again to release mute status ; AF MUTE status will be released automatically when turning off. MUTE button can be activated at “MANUAL” mode. MUTE button GRP 486.500MHz MUTE AF MUTE AF MUTE GRP CH FREQUENCY AF GAIN 01 02 486.500MHz AF MUTE AF MUTE 0 dB AF MUTE ENCRYPTION AF LIMIT AF LOW-CUT YES LOW CUT NO AF MUTE AF MUTE RF POWER MUTE MODE RF-LOW MANUAL AF MUTE General Tips for Improving System Performance 1. Performer should avoid holding the microphone over or near the antenna section as this will deteriorate transmission efficiency. Severe deterioration if performer directly covers up the antenna section with both hands. 2. Many performers tend to hold the microphone by the top grille. Unfortunately, this position seriously degrades both the sound quality and directionality of a microphone. Even the most expensive microphones will have its original sound quality compromised by this method. Grabbing a microphone by the grille will isolate the capsule's acoustic resonance circuit and or change the capsule resonator's frequency. This results in an inferior performance in both frequency response and the separation of directionality. In addition, a palm's sound-focusing effect will tend to strengthen resonances in certain frequencies and can cause unwanted echo. 3. A proper technique is required for using directional microphones because the distance between the microphone and your mouth has a significant impact on sensitivity and performance. There is an inverse relationship between microphone sensitivity and the distance from the mouth to the microphone. Consequently, performers with a ''weaker'' sound level cannot expect to hold the microphone too far away from their mouth and compensate by turning up the amplifier volume to increase the sound level as this can easily cause echo or feedback. In contrast, performers with a ''louder'' sound level should not hold the microphone too close as this can easily result in distortion by causing the amplifier system to be overloaded. FREQUENCY CH Rechargeable Wideband Digital Handheld Transmitter AF MUTE AF MUTE 22 23 Rechargeable Wideband Digital Handheld Transmitter 4. Furthermore, a large-diaphragm directional microphone has a very distinct proximity effect. When the microphone is close to the mouth, the bass response is strengthened as the distance gets closer. Therefore, if a performer's sound is insufficient in bass, they can hold the microphone closer and use the proximity effect to help compensate for the lower bass level. Conversely, if a performer's voice is too heavy in the bass register, increasing the distance between the microphone and their mouth will decrease the proximity effect and reduce the bass response, thus making their voice become clearer and brighter. 5. It is recommended to keep the grille and sponge windscreen clean to avoid any substance blocking the proximity effect of the microphone. Rechargeable Wideband Digital Handheld Transmitter FCC THIS DEVICE COMPLIES WITH PART 74 OF THE FCC RULES. OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. IC This device complies with Industry Canada RSS-210 ISSUE 8 standards. Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Notes 1. Refer to actual product in the event of product description discrepancy. 2. Frequency range and maximum deviation comply with the regulations of different countries. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. 24 25 Rechargeable Wideband Digital Handheld Transmitter Rechargeable Wideband Digital Handheld Transmitter WARNING 1. FOR OUTDOOR USE: To reduce the risk of fire or electric shock, do not expose this apparatus to rain or moisture. 2. UNDER WET LOCATION: Apparatus should not be exposed to dripping or splashing and no objects filled with liquids, such as vases should be placed on the apparatus. 3. SERVICE INSTRUCTIONS: CAUTION - These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit. This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit. Disposal Dispose of any unusable devices or batteries responsibly and in accordance with any applicable regulations. Disposing of used batteries with domestic waste is to be avoided! 2005-08-13 Batteries / NiCad cells often contain heavy metals such as cadmium(Cd), mercury(Hg) and lead(Pb) that makes them unsuitable for disposal with domestic waste. You may return spent batteries/accumulators free of charge to recycling centres or anywhere else batteries/ accumulators are sold. By doing so, you contribute to the conservation of our environment! 26 27
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