AM 1125 is a 120W mixer-amplifier having 4 audio inputs. Audio input 1 has Phantom power supply and get the priority over the other audio inputs through an external command or automatically thanks to the ‘VOX’ circuit. Dual RCA connectors can be used to link stereo (unbalanced) sound sources (e.g. CD – MP3 players, tuners, etc.). The amplifier output is available either for low impedance loudspeakers (min. 4 O) or 100 – 70 V constant voltage line (for loudspeakers having 100 – 70 V transformers). It can also be powered by batteries (voltage: 24 V dc), in order to ensure its proper operation even when the mains supply is unavailable. Typically - 2 x suitably rated car batteries wired in series.

Product Features

• 120W 4-inputs Mixer-Amplifier
• Operates with Mains Voltage AND 24VDC Battery Supply
• E.G. 2 x Suitably rated car batteries wired in series
• 4 XLR input
• VOX facility and Phantom power supply on input 1
• Audio input 3 also with dual RCA connector
• Aux input on dual RCA connector
• DUCKING Control to adjust the Aux in level
• Audio output (with RCA connector) that sends the same signal routed to the internal amplifier
• Audio input (with RCA connector) to connect an external device directly to the internal power amplifier
• AM 1125 Input for the secondary 24 V dc power supply (batteries)
• Amplifier output to loudspeakers, available as 100 / 70 V constant voltage line and Low impedance (min. 4 O)

Product Specifications

Amplifier specifications

• Number of channels: 1
• Power output per channel (@ 4 ohm): 120 W RMS
• Power output (Hi-Z): 120 W RMS
• Frequency Response (-3dB): 60 Hz ÷ 15 Hz
• Distortion (THD+N) @ 1 kHz nominal power: <1.5 %

Input section

• Total number of inputs: 6
• Balanced: 4
• Unbalanced: 6
• Mono: 5
• Stereo: 2
• Line inputs: 2
• Line connectors: RCA
• Mic+Line inputs: 4
• Mic+Line connectors: RCA, XLR
• Mic+Line Phantom: 18 V DC
• VOX: Yes
• Paging connectors: XLR
• General Purpose Inputs (GPI): 1

Output section

• Signal output number: 1
• Signal output connectors: RCA
• Power output connectors: Euroblock
• Processing
• Tone controls: Yes

Controls

• Configuration: Front panel

Protections

• Cooling: Convection
• Short circuit: Yes
• Thermal: Yes
• DC: Yes
• Fuses: Yes

Power requirement

• Operating voltage: 220-240/115 V~ 50/60Hz
• Voltage selection: External
• DC power: Yes
• DC power value: 24 V
• Power consumption: 350 W

Standard compliance

• CE marking: Yes

Physical specifications

• Cabinet/Case Material: Metal
• Colour: Black
• Rack mounting: 19", 2U

Physical & Dimensions

• Height: 88 mm / 3.46 inches
• Width: 431 mm / 16.97 inches
• Depth: 385 mm / 15.16 inches
• Weight: 7.3 kg / 16.09 lbs