- Description
Details
This system features direct microphone inputs (with or without phantom power), eliminating the need for individual microphone mixers.
Along with hotels and conference centers, the ML-400 is perfect for churches, country clubs, gymnasiums, funeral homes, banquet halls, and general divisible meeting spaces.
Provisions are made for the control of up to four separate rooms. Rooms may be used independently or mixed to either of two separate mix busses for full flexibility. Local control plates in each room provide control over microphone and music functions, room volume and mix bus assignment. The heavy gauge steel security cover locks to prevent unauthorized tampering of the room settings while adding to the durability of the system. Since mixing is accomplished at the local wallplates, access to the rack area is not required for setup. The ML-400 may be used with any brand of amplifier, allowing the system to be tailored to specific user requirements or easily retrofitted into existing areas.
- Features
Features
- Combines audio from two to four rooms in any combination.
- Direct microphone input (no mixers required).
- All operating features are controllable from local room areas.
- Only 7 wires (control only) connect the wallplates to the main unit.
- Rooms may be independent or mixed to either of two busses.
- May be used with any amplifier.
- Eliminates patch panels and “homemade” systems.
- All audio equipment can be located in one place.
- Robust design and construction insures years of trouble-free operation.
- Specification
Microphone Input Connectors Four 3-pin screwterminals Phantom Power +24 VDC (+ on “H & L” pins,ground on shield) Input Impedance 1.6 Kohm nominal electronicallybalanced. Mic gain adjust -30dB to +66dB Background Music Input 3 pin screw terminals,10K ohm impedance,music level potallows practical adjustment of -20dB to +6d Audio Output Connectors Four 3-pin screwterminals Output Impedance 600 ohm transformer-coupled Output Level +18dBv maximum Microphone Volume Control Range -20dB to +4dB Music Volume Control Range -18dB to +3dBrelative to input signal level Residual Noise better than -75dBv — input floating,outputs 600 ohm load, microphone and musicswitches on Crosstalk Better than -80dB at 1KHz (relative to+10 dBv input signal Frequency Response -1+0dB, 30Hz - 20KHz Power Consumption 120 VAC, 50/60 Hz at 25watts maximum - Reviews
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