MA-707 Instruction Manual WIRELESS AMPLIFIER ELECTRONICS CO., LTD.
Electronics Co., Ltd. Head office: 814, Pei-Kang Road, Chiayi, 600, Taiwan. Taipei office: 5, Lane 118, Sung-teh Road, Taipei, 110, Taiwan. Web-http: //www.mipro.com.tw E-mail: mipro@mipro.com.
Wireless Amplifier Operating Manual Thank you for choosing a MIPRO MA-707 series Wireless Portable Public Address System. Please take the time to read these instructions carefully so that you can achieve the best performance from the system. The MA-707 is a portable wireless amplifier system, housed in a heavy duty, ergonomically designed case. It features a retractable handle and sturdy wheels for ease of transport.
Wireless Amplifier Operating Manual (3) Microphone Storage Compartment : A handy storage compartment for your hand held microphone transmitters. (4) Speaker : A powerful, 64 watt, 8-inch full-range speaker. (5) Speaker Grille : To protect the speaker cone from damage. (6) Heat Sink : Designed specially for the built-in amplifier, please keep it adequately ventilated. (7) Tripod (Optional) : There is a tripod mating socket mounted in the base of the MA707 to accommodate a 35mm tripod stand.
Wireless Amplifier Operating Manual (11) DC Power Switch : Turns DC power on/off to the unit. The indicator glows when you turn the power On. Please note that to avoid the over-discharging or stressing of the built-in battery supply, it is recommended that you charge the unit immediately when the LED indicator flashes (denoting low battery warning status).
Wireless Amplifier Operating Manual 1. Turn ON the main power switch (11) and then turn ON the cassette player switch (B2). 2. Select Auto Reverse Mode: Use the Mode Switch (A11) to choose playback mode you prefer. a. When the Continuous Playback Mode Indicator (A11) is ON, playback continues until the STOP button (A4) is pressed. Note: This mode is not supported while you are recording. b.
Wireless Amplifier Operating Manual (B3) Tone Control : Turn counterclockwise to increase bass or turn clockwise to increase treble. Positioned at 12 o'clock for a flat response. (B4) LINE IN Volume Control: Controls the volume of an input from an external source. (B8) (B5) Mic 1 Volume Control : Control the volume of the wired microphone.(B9) (B6) Mic 2 Volume Control : Control the volume of the wired microphone. ( B10 ) (B7) Line Out Socket : Line level output.
Wireless Amplifier Operating Manual Operating a Wireless Microphone Receiver Module MA-707-X MA-707-V/VD/U VOLUME SIGNAL AUDIO POWER OFF C4 C3 C2 MAX C1 (C1) Receiver Power Switch and Volume Control : Allows you to turn power on/off to the receiver module and adjust its volume. (C2) Power Indicator : Indicates receiver power status. (C3) Audio Indicator : Indicates the volume level of the wireless microphone.
Wireless Amplifier Operating Manual 10. 11. 12. The MA-707-EXP extension speaker is rated at 60 watts @ 4 ohms. Please take care not to short out the speaker cables otherwise unwarranted damage could be done to the system amplifier. Battery is an expendable item. Under normal operation, MIPRO offers one year limited warranty. When experiencing short operating time after batteries are fully charged, it is often a sign with aging batteries.
Handheld Wireless Microphone Operating Manual The optional hand held microphone is modular in design. (1) Grille (2) Anti-Rolling Colored Ring (3) Cartridge (4) Housing (5) Battery Status Indicator (6) Power On-Off Switch (7) Battery Compartment (8) Battery Cap. It also incorporates "NoiseLock" dual-squelch circuitry to reduce interference. ON OFF VHF 1 2 3 5 4 6 7 8 (Fig.1) Features 1. Grill: Protects the cartridge and prevents " POP " noise. 2.
Handheld Wireless Microphone Operating Manual Battery Installation OFF ON + (Fig.2) 1. Unscrew battery cap in a counter-clockwise direction (8). 2. Insert a 9V battery into the battery compartment according to the correct polarity as shown in Fig.2. The moment the battery touches the terminals, the indicator will flash briefly (8). This means the polarity is correct. However, if no flash occurs, this indicates wrong insertion or that the battery is dead.
Handheld Wireless Microphone Operating Manual This microphone utilizes advanced modular assembly and PLL synthesized design. Preprogrammed with frequencies allows the user to freely select non-interference channels. It also incorporates "Pilotone & NoiseLock dual-squelch" to eliminate noise interference. PLL 3 13 1 5 1 7 11 5 CHANNEL UNUSED CHA 9 UHF 2 2 UNUSED C 3 9 1 3 4 8 10 9 1 8 10 4 5 6 7 5 6 7 GROUP CHANNEL (Fig.1) Features 1.
Handheld Wireless Microphone Operating Manual 6. 7. 8. 9. Power On-off Switch: Slide the switch for power " ON" or "OFF". Group Changer Cover: Open cover to switch to Group Frequency Selection. Channel Selection Cover: Open cover to switch to desired frequencies. Unused Indicator: When LED glows it indicates an untransmitt signal or an empty group or channel was selected. When microphone is power ON, LED will glow for approx. 2 seconds and then fades. 10.
Belt Pack Transmitter Operating Manual Features (PHONE JCAK) MIC 2 GAIN 7 MT 6 GT 5 LOCK VOLUME 3 4 MIC 1 (4 PIN JACK) 7 8 8 11 11 OFF 9 OFF ON 9 BATT.LOW 10 1. ON BATT.LOW 10 Phone Jack Input Connector: Connects to a phone jack 3.5mm connector (if so configured). Allow for lavalier and headset microphones. 2. 4-Pin Jack Input Connector: Connect to a MIPRO 4-pin connector (if so configured). Allows 5 for different input connections.
Belt Pack Transmitter Operating Manual Operating Instructions 1. Push down to open the battery compartment cover (10) as shown in Fig.1. 2. Insert a 9V battery into the battery compartment according to the correct polarity as shown in Fig.2 Then push up to close the battery compartment as shown in Fig.3. OFF ON BATT.LOW + (Fig.1) (Fig.2) (Fig.3) 3. The LED indicator flashes briefly at power on indicating normal battery status.
Belt Pack Transmitter Operating Manual AF 4-Pin Input Connection Methods (1) 2-Wire Electret condenser microphone Capsule PIN 1 SHIELD AUDIO 2 1 4 2 3 3 4PIN PLUG 4 (2) 3-Wire Electret condenser microphone Capsule PIN 1 SHIELD 2 AUDIO 1 4 2 3 3 BIAS 4PIN PLUG 4 (3) Dynamic Microphone 2 1 SHIELD 3 PIN 1 2 AUDIO 1 4 2 3 3 4PIN PLUG 4 (4) Electric Guitar SHIELD PIN 1 2 AUDIO 3 4 (5) Line-in (Impedance 8K 1 4 2 3 4PIN PLUG ATT.
Belt Pack Transmitter Operating Manual Features (XLR JCAK) VHF 1 2 3 4 PLL 12 5 6 7 8 9 10 11 UHF (Fig.1) 1. AF Input Jack: Connects to either lavaliere or headset microphone. (See 5 ways of connection on AF Input Connections) 2. Power Switch: Switch to ON position for operation. Switch to OFF position when not in use. 3. Battery Status Indicator: Indicates the power on / off and battery status. (a) When power switch is turned on: The LED indicator flashes briefly, indicating normal battery status.
Belt Pack Transmitter Operating Manual Operating Instructions 1. To adjust frequency group (6), frequency channel (7), volume (9), GT/MT Switch (10), and read the unused indicator (8), simply push down both snap locks on the sides of battery cover and flip it backwards to expose the adjustment panel. 2. Before power on, ascertain if same channel (7) was set up for both receiver and microphone. If not adjust to same channel accordingly. 3.
Belt Pack Transmitter Operating Manual AF 4-Pin Input Connection Methods (1) 2-Wire Electret condenser microphone Capsule PIN 1 SHIELD AUDIO 2 3 4 4PIN PLUG (2) 3-Wire Electret condenser microphone Capsule SHIELD PIN 1 2 AUDIO 3 BIAS 4 4PIN PLUG (3) Dynamic Microphone 2 1 SHIELD 3 PIN 1 2 AUDIO 3 4PIN PLUG 4 (4) Electric Guitar SHIELD PIN 1 2 AUDIO 3 4 (5) Line-in (Impedance 8K SHIELD AUDIO 4PIN PLUG ATT.
Belt Pack Transmitter Operating Manual Battery Installation 1. Pushing down both snap locks on the sides of battery cover to open battery cover. Take out the batteries. Fig.(3). 2. Insert a 9V battery into the battery compartment according to the correct polarity as shown in Fig. (4). Then push up to close the battery compartment as shown in Fig. (4). (Fig.3) (Fig.
