PASO DMA 2120 Digital Music Amplifier

Paso Sound DMA2120 120 Watt , 4 Channel 2 Zone Public Address Amplifier w/ Music on Hold Part Number: DMA2120 Manufacturer: Paso Sound UPC Number: DMA2120 Description Paso Sound DMA2120 120 Watt , 4 Channel 2 Zone Public Address Amplifier From ULTRA WIDE POWER BANDWIDTH UN-MEASURABLE DISTORTION CHARACTERISTICS HIGH RELIABILITY AND EXCEPTIONAL PERFORMANCE ADDRESSABLE VOX AND MUTING SYSTEM INDEPENDENT MOH AND 2ND ZONE OUTPUT VOX VARIABLE MUTE TIME DELAY FUNCTION INTELLIGENT INPUT/OUTPUT VERSATILITY AUTOMATIC LOAD MANAGEMENT SYSTEM POWER SURGE AND OVERLOAD PROTECTION Inputs- Input 1 is set as Microphone Input. Impedance is 250 ohmelectronically balanced. This Input may be Transformer balanced byusing the optional Transformer Model MT250. Input 2 is PhonePaging to interface with a Phone System. Input Impedance is 600 ohm,Transformer Balanced. A level control is available on the Front Panel. Input 3 and 4 can be set at either MIC or AUX Level, (internal Switch/Jumper). Impedance is 250 ohm on MIC and 47 K on AUX. Phantom Power - Provided on all Inputs set as MIC. StereoSumming - Two separate RCA Jacks are provided for Input 3 and 4 (Leftand Right). A Stereo signal connected to either Input is buffered andinternally summed to Mono. Input 3 & 4 Attenuators - Whenthe Inputs are set as AUX 1 and AUX 2 the input sensitivity may bevaried by a rear panel Variable Attenuator. This feature allows to setthe output level of Programs originating from different sources (CD,Satellite Receiver MIX BUSS - This Input/Output may beutilized to parallel two amplifiers or as an input for a MicrophoneMixer or other audio source. When used as an Input the Amplifier Leveland Equalization Controls have no effect. Line Out - 600 ohm, 1.5 Volt Line Output. RemoteVolume Control - The INPUT 3/AUX 1 Input Volume may be adjusted from aremote location. Remote Volume Inputs utilize a 10K Pot and are immuneto Audio Interference (DC Operation). Addressable VOX System -The VOX System can be individually selected to operate independently onall 4 Inputs by means of jumpers . Addressable Muting System - All Inputs may be set to be Muted when the Vox is activated. DirectMuting/Unmuting System - The MUTE function may be activated by externalcontacts. MIC 1 Input may be set to normally off and turned-on byshorting the Unmute Terminals. MUTE Adjustable Delay - A rearpanel control adjusts the MUTE Time Delay from 3 Sec. to 60 Sec.Particularly useful to control the length of time that an Input mutesanother (for example AUX 1 over AUX 2). Music on Hold - OutputChannel 1 - Channel 1 provides a 1 Volt, 600 ohm Transformer BalancedOutput. Internal Jumper selects the source from either AUX 1 or AUX 2.Level Control is provided. Output Channel 2 - Channel 2provides a 2 Watt Max., 8 ohm output for Zone 2 Speaker Output.Internal Jumper selects the source from either AUX 1 or AUX 2. LevelControl is provided. Internal Chime Card - An optional ChimeCard Model AC1B/DMS is available. When the Direct Muting is activatedthe Chime is turned-on. EQ LINK - EQ Link (Preamp. Out) (Power Amp In) jacks are provided for External Equalizer. Activated by the EQ Link Switch. ToneBy-Pass Switch - The Tone by-pass switch defeats the setting of theTreble and Bass Controls. Should be used when an External Equalizer isutilized. 24 VDC Supply Output - A 24 Volt DC, 250 mA regulated Power Supply with dynamic filter is provided for external accessories