MMA Channel Multimedia Mixer Amplifier Operation manual ISO 9001 ISO OHSAS GREEN PRODUCT

Transcription

1 MMA Channel Multimedia Mixer Amplifier Operation manual ISO 9001 REGISTERED ISO ISO REGISTERED OHSAS OHSAS GREEN PRODUCT

2 Thank you for your purchase of this CHIAYO product. To ensure a trouble-free operation, please read this manual thoroughly to fully understand its controls and functions. Basic content 1. MMA-3000 multimedia mixer amplifier V AC switching power supply 3. Operation manual MMA-3000 is a Multimedia Mixer Amplifier. It can accept multiple audio inputs from the following sources: 1. Wired and / or wireless microphone. 2. Digital player with USB / SD card MP3 3. Bluetooth receiver 4. Conference system 5. Digital video player audio input 6. Smartphone / ipod / computer Parts and functions of MMA-3000 Front panel Slot for receiver/mp3/bluetooth module (optional) 2. MUSIC-WR switch 3. LINE / Microphone volume control 4. SPEECH / MUSIC mode switch 5. VOICE PRIORITY on/off 6. AUX IN 1 volume control 7. AUX IN 2 volume control 8. Stereo Balance control 9. Bass control 10. Treble control 11. Stereo speaker volume control 12. Subwoofer volume control 13. Power on/off Rear panel Antenna A socket (TNC) 15. DC input (20V) 16. DC output (12V) -1-

3 ISO 9001 ISO OHSAS USB 2.0 charging port (for 5V device) 18. SUBWOOFER Phase switch 19. SUBWOOFER (crossover) tone control 20. SUBWOOFER output (Ø 6.3mm) 21. SUBWOOFER output (R/L) 22. SPEAKER output (R, Ø 6.3mm) 23. SPEAKER output (R/L) 24. SPEAKER output (L, Ø 6.3mm) 25. ALD (assistive listening device) output (Ø 3.5mm) 26. ALD (assistive listening device) volume control 27. AUX output (RCA R/L) 28. AUX input (Ø 3.5mm) 29. AUX input (RCA R/L) 30. LINE microphone input (Ø 6.3mm) 31. Wired microphone input (balanced, XLR) 32. Antenna B socket (TNC) As there is only one open slot 1 available for module, so only one of the following CHIAYO modules can be used at any one time: 1. wireless receiver module 2. digital recorder player module 3. Bluetooth receiver module When a wireless receiver module is plugged in slot 1, two receiving antennas must be installed at antenna sockets 14 and 32.for a drop-out-free reception. MMA-3000 is a 2.1 channel multimedia mixer amplifier, its digital class-d amplifier can drive a stereo L / R speakers plus a subwoofer! Operating the WIRED MICROPHONE 1. Connect the wired microphone to the MIC IN jack (XLR 31 ) on the rear panel. 2. Set the LINE / microphone s volume level 3 to minimum before turning on the amplifier. 3. After the unit is ON, adjust the microphone s volume 3 to a desired level. Connecting to EXTERNAL AUDIO INPUTS This amplifier s compatible unbalanced audio inputs include a Ø3.5mm phone jack 28, an RCA R/L jacks 29 and a Ø 6.3mm phone jack 30. Their volume controls are 6, 7 and 3. SUBWOOFER OUTPUTS This amplifier s compatible subwoofer outputs include a Ø 6.3mm phone jack 20 and a phoenix connector 21. The volume control for subwoofer is

4 The output could deliver 100W power to a 2Ω Subwoofer speaker. The Subwoofer Crossover tone control 19 has an adjustable range from 60Hz to 200Hz. When a phase swift difference is detected, please use the phase switch 18 to correct it. L / R SPEAKER OUTPUTS This amplifier s compatible speaker outputs include a Ø 6.3mm phone jack (R/L) and a Phoenix connector 23. The volume control for L/R speakers is 11.while are the balance, bass and treble controls. DC OUTPUT 16 This amplifier can provide 12V power supply to an external device. USB charging 17 This amplifier can provide a 5V power supply to power or charge an external device such as Smartphone and Tablet computer. Operating the VOICE PRIORITY 5 Besides wired microphone, the device can also detect the audio signal from the plug-in module. When using the wireless microphone, position the MUSIC-WR 2 switch to WR (Wireless Receiver). When using other module like MP3 or Bluetooth, position the switch to MUSIC to prevent VOICE PRIORITY from mistaking the music as microphone audio. When the VOICE PRIORITY switch 5 is ON, the ducking function will be activated. While the music is playing, a voice input from either a Wired or Wireless Microphone will temporarily override and lower the volume of the background music and voice could be heard more clearly. When no microphone signal is detected, the music volume will automatically return to its previous level. ALD (Assistive Listening Device) OUTPUT 25 For the benefit of hearing impaired audiences, MMA-3000 has an additional Ø 3.5mm ALD output 25 which can be connected to an ALD amplifier or transmitter to send the mixed audio signal to whoever is wearing an ALD headphone. An ALD output volume control 26 is for the setting of the ALD volume to an appropriate level to be transmitted. -3-

5 ISO 9001 ISO OHSAS SDR-5200M IrDA/SDR-5100M IrDA/SDR-5116M receiver modules 1. Channel indicator 2. Diversity A/B indicator 3. Audio signal indicator 4. IR sensor area (SDR-5200M IrDA/SDR-5100M IrDA) 5. Channel Selector 6. IRDA synchronizing button (SDR-5200M IrDA/SDR-5100M IrDA) 7. Squelch control 8. Power switch/volume control First turn on the Power of the main unit. Then turn on the individual power of the receiver module. Select a channel that corresponds to the transmitter. When transmitter is turned on, either A or B diversity indicator will flash to indicate that signal has been received. SQUELCH (SQ) setting When a channel is in use and undesired interference signal is received, turn the SQ in clockwise direction to make the receiver less sensitive and thus less susceptible to interference. If this still does not solve the problem, it means this frequency is not applicable at current position. Please switch over to the next channel. Channel synchronizing of the receiver and microphone (SDR-5200M IrDA/SDR-5100M IrDA) 1. Effective range between the receiver and transmitter is within 30cm 2. Point the transmitter sensor to align with the receiver sensor. 3. To change the receiver s channel, please press the synchronizing button of the microphone. The microphone will transmit synchronizing signal to the receiver and change its channel. 4. To change the microphone s channel, please press the synchronizing button of the receiver. The receiver will transmit synchronizing signal to the microphone and change its channel. -4-

6 DPR-500M MP3 recorder player module 1. LCD display 2. Press to return to previous track, press and hold to fast reverse. 3. Press to play/pause. 4. Press to go to next track, press and hold to fast forward. 5. Press to record. 6. Press to switch repeat modes. 7. Press to stop playing or recording. remote control 8. IR sensor area 9. USB 2.0 input 10. USB/SD indicator: The LED flashes green during playing and red during recording. It lights red if there is no track to play, lighting green when playing or recording stops. 11. SD card input 12. Power switch/volume control Operating functions on the panel and the remote Operating function On the panel On the remote Play/pause Press II Record Press to record and to stop. Press REC to record and to stop. Skip forward Press I Press I Fast forward Press and hold I Press and hold I Skip backward Press I Press I Fast backward Press and hold I Press and hold I Next folder - Press Previous folder - Press Track select (button #0-9) - input track number, then press II USB/SD switch - Press USB/SD Repeat mode switch (ALL//SINGLE/FLDER) Press MODE Press MODE Volume control - Press or A-B section play - Press A-B to start, again to play section and again to stop Delete tracks - Press DEL to delete track and again to confirm your delete Mute press MUTE to mute/recover Extra attention to recording 1. Recordable only when USB/SD is detected. 2. Record files will be stored in the RECORD folder of USB/SD. 3. The files will be named as FILE_001, FILE_002, FILE_003 etc. 4. The name of a deleted track won t be applied to its next one. 5. Recordable until FILE_999 appears with LCD displaying Num Full. -5-

7 ISO 9001 ISO OHSAS LCD displays USB FULL or SD FULL when insufficient memory left. 7. LCD displays SD LOK if the SD is locked. 8. Don t remove the USB/SD during the recording process in case the interrupted track might be damaged. BT-500m Bluetooth receiver module Power/volume control 2. LOCK LED 3. SCAN LED 4. PAIRING button Matching instruction 1. Turn on BT-500m and both SCAN and LOCK LEDs will flash alternatively. 2. Activate Bluetooth on your device and search new external Bluetooth devices. 3. Find and connect to Bluetooth Speaker that appears on your option list. 4. Once connection is made, the LOCK LED will flash green. 5. Pressing PAIRING button can cut the connection. -6-

8 UHF handheld microphones(sq-6100 IrDA/SQ-2100 IrDA/SQ-1100 IrDA) SQ-6100 IrDA SQ-2100 IrDA SQ-1100 IrDA Parts and functions SQ-6100 IrDA SQ-2100 IrDA SQ-1100 IrDA Cartridge Battery power LED Power switch LCD Menu button Setting button IrDA synchronizing button Battery compartment Color cap IrDA sensor area Charging port Battery installation & indicator This microphone 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 microphone when stored for a long period. Batteries should be removed from the microphone before storing without use for more than 4 weeks. When the microphone is switched ON a red LED (2) will blink once to indicate the batteries installed are in good condition. If the LED remains illuminated the batteries have expired and require replacement. Channel synchronizing of the receiver and microphone 1. Limit the distance between the receiver and transmitter within 30cm. 2. Align both sensor areas -7-

9 ISO 9001 ISO OHSAS To change the receiver s channel, please press the synchronizing button of the microphone. The microphone will transmit synchronizing signal to the receiver and change its channel. 4. To change the microphone s channel, please press the synchronizing button of the receiver. The receiver will transmit synchronizing signal to the microphone and change its channel. Other settings(sq-6100 IrDA) 1. Channel setting Use MENU button to go to the CHANNEL/FREQUENCY page... After pressing the SET button for 3 seconds, the cursor will flash to allow changes to be made. Pressing SET/MENU buttons will increase/decrease the channel number. The corresponding frequency will change accordingly. 3 seconds after selecting a channel, it will be automatically saved. 2. Battery type setting Use MENU button to go to the BATTERY TYPE page... After pressing the SET button for 3 seconds, the cursor will flash to allow changes to be made. Press SET button to select either NiMH (rechargeable battery) or AKLN (alkaline battery). 3 seconds after selecting a battery type, it will be automatically saved. Remark: NiMH battery must be selected when rechargeable battery is being used. Never select AKLN (alkaline) when microphone is intended for charging as alkaline battery isn t rechargeable. Wrong battery selection will result in battery sensing electronics to display wrong and misleading status information. -8-

10 UHF belt-pack transmitters(sm-7100 IrDA/SM-6100 IrDA/SM-1100 IrDA) SM-7100 IrDA/SM-6100 IrDA SM-1100 IrDA Parts and functions SM-7100 IrDA SM-6100 IrDA SM-1100 IrDA Antenna LCD Cover release button Power switch IrDA synchronizing button Menu button Setting button High-impedance gain control (GT) Low-impedance gain control (MT) Battery compartment Audio mute switch Battery power LED IrDA sensor area Mini XLR connector Charging contacts Battery installation & indicator This belt-pack requires 2 x AA batteries to operate. To install, open the battery cover using the cover release buttons and insert the batteries into the battery compartment. -9-

11 ISO 9001 ISO OHSAS Note: Batteries contain a corrosive acid that may leak and damage the belt-pack when stored for a long period. Batteries should be removed from the belt-pack before storing without use for more than 4 weeks. When the microphone is switched ON, the battery power LED (red) will blink once to indicate the batteries installed are in good condition. If the LED remains illuminated the batteries have expired and require replacement. Channel synchronizing of the receiver and transmitter 1. Limit the distance between the receiver and transmitter within 30cm. 2. Align both sensor areas 3. To change the receiver s channel, please press the synchronizing button of the transmitter. The transmitter will transmit synchronizing signal to the receiver and change its channel. 4. To change the transmitter s channel, please press the synchronizing button of the receiver. The receiver will transmit synchronizing signal to the transmitter and change its channel. GAIN setting (GT/MT) Gain control enables the user to set different output levels. GT is for the use of instrument with high impedance, such as guitar while MT is for the use of low impedance such as lapel or headset microphones. Other settings(sm-7100 IrDA/SM-6100 IrDA) 1. Channel setting Use MENU button to go to the CHANNEL/ FREQUENCY page... After pressing the SET button for 3 seconds, the cursor will flash to allow changes to be made. Pressing SET/MENU buttons will increase/decrease the channel number. The corresponding frequency will change accordingly. 3 seconds after selecting a channel, it will be automatically saved. 2. Battery type setting Use MENU button to go to the BATTERY TYPE page... After pressing the SET button for 3 seconds, the cursor will flash to allow changes to be made. Press SET button to select either NiMH (rechargeable battery) or AKLN (alkaline battery). 3 seconds after selecting a battery type, it will be automatically saved. Remark: NiMH battery must be selected when rechargeable battery is being used. Never select AKLN (alkaline) when transmitter is intended for charging as alkaline battery isn t rechargeable. Wrong battery selection will result in battery sensing electronics to display wrong and misleading status information. -10-

12 UHF handheld microphones(sq-1016/sq-1016v/sq-5016) SQ-1016/1016V (UHF 16-freq) SQ-5016 (UHF LCD 16-freq) Microphone parts and functions SQ-1016 SQ-1016V SQ-5016 Cartridge Battery weak/power LED Power switch Channel switch LCD Battery compartment Bottom cap Locking button Audio mute switch Setting button Up button Down button Charging port Volume control Battery installation & indicator This microphone 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 microphone when stored for a long period. Batteries should be removed from the microphone before storing without use for more than 4 weeks. When the microphone is switched ON a red LED (2) will blink once to indicate the batteries installed are in good condition. If the LED remains illuminated the batteries have expired and require replacement. Channel setting (SQ-1016/1016V) Please use the attached small screw driver to set the channel. Volume adjusting (SQ-1016V) Please slide the wheel to adjust the volume. -11-

13 ISO 9001 ISO OHSAS Other settings (SQ-5016) 1. Channel setting Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page. The cursor will flash to allow changes to be made. Pressing UP or DOWN button will increase or decrease the channel number. The corresponding frequency will change accordingly. When a desired channel is selected, it will be automatically saved and stored in the memory. 2. Making changes to Battery selection Use UP or DOWN button to go to the Battery selection page. Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery) or AKLN (Alkaline battery) position. When the desired battery has been selected, it will be automatically saved and stored in the memory. Remark: NiMH battery must be selected when rechargeable battery is being used. Never select AKLN (Alkaline) when microphone is intended for charging as Alkaline battery can t be charged. Wrong selection of battery will result in battery sensing electronics to display wrong and misleading status information. 3. Making changes to Sensitivity Level Use UP or DOWN button to go to the SENS SET page. Press UP or DOWN button to increase or decrease the Sensitivity Level of the microphone. The MAX level is 4 and the MIN level is 1.When a desired sensitivity level has been selected for your application, it will be automatically saved and stored in the Memory. Remark: When selecting Sensitivity level, please bear in mind that Level 1 is for close proximity singing purposes whereas Level 4 is for use of microphone on tripod mount for speech purposes. When Level 4 setting is used for close proximity singing, high SPL input will result in undesirable distortion in the output. After performing setting changes, you could turn the protective cover 180 in either direction to block the buttons from being accidentally adjusted. -12-

14 UHF belt-pack transmitters(sm-1016/sm-5016) Parts and functions Transmitter parts and functions SM-1016 SM-5016 Antenna 1 1 Battery weak/audio mute indicator 2 2 Power switch 3 8 (Lavalier microphone) Mini XLR connector 4 4 Audio mute switch - 3 LCD - 5 Charging port - 6 Cover release button 7 7 Charging contacts Setting button - 11 Up button - 12 Down button - 13 Channel switch 11 - Gain control (GT, high impedance) 12 9 Gain control (MT, low impedance)

15 ISO 9001 ISO OHSAS Battery installation & indicator This belt-pack requires 2 x AA batteries to operate. To install, open the battery cover using the cover release buttons and insert the batteries into the battery compartment. Note: Batteries contain a corrosive acid that may leak and damage the belt-pack when stored for a long period. Batteries should be removed from the belt-pack before storing without use for more than 4 weeks. When the transmitter is switched ON, the battery power LED (red) will blink once to indicate the batteries installed are in good condition. If the LED remains illuminated the batteries have expired and require replacement. CHANNEL and GAIN setting (SM-1016) Please use the attached small screw driver to set the channel. Gain control is an adjustable design that enables user to set different output levels. GT is for the use of instrument with high impedance, such as guitar while MT is for the use of low impedance such as lavalier or headset microphone. Other settings (SM-5016) 1. Channel setting Use UP or DOWN button to go to the CHANNEL/ FREQUENCY page. The cursor will flash to allow changes to be made. Pressing UP or DOWN button will increase or decrease the channel number. The corresponding frequency will change accordingly. When a desired channel is selected, it will be automatically saved and stored in the memory. 2. Making changes to Battery selection Use UP or DOWN button to go to the Battery selection page. Press UP or DOWN button to move the cursor to either NiMH (rechargeable battery) or AKLN (Alkaline battery) position. When the desired battery has been selected, it will be automatically saved and stored in the memory. Remark: NiMH battery must be selected when rechargeable battery is being used. Never select AKLN (Alkaline) when microphone is intended for charging as Alkaline battery can t be charged. Wrong selection of battery will result in battery sensing electronics to display wrong and misleading status information. -14-

16 CHIAYO ELECTRONICS CO.,LTD. Office: 30, Lane 27, Section 4, Jen-Ai Road, Taipei 10685, Taiwan / Tel: / Fax: Factory: 88, Chung-Hsiao Street 2, Chiayi 60080, Taiwan / Tel: / Fax: I1305