BEHRINGER EUROPOWER PMH2000 (01) PDF Document

Do not use the apparatus near water. To reduce the risk of fire or electric shock, do not expose the appliance to rain and moisture. The apparatus shall not be exposed to dripping or splashing and no objects filled with liquids, such as vases, shall be placed on the apparatus.

Do not block any ventilation openings. Install the unit in accordance with the manufacturer’s instructions. Ensure there is sufficient space around the unit for cooling and avoid placing it near heat sources such as radiators, heat registers, stoves, or other heat-producing appliances.

Make sure that all units have a proper ground connection. For your safety, never remove or disable the ground conductor from the unit or the AC power cord. The unit must always be connected to the mains socket outlet with a protective earthing connection.

High volume levels may cause permanent damage to your hearing or headphones. Turn all LEVEL controls fully counter-clockwise to the left before switching on the unit, and always maintain volume at an appropriate level.

Before connecting the unit to the mains, ensure that the voltage setting on the device matches your local mains voltage. If setting the unit to a different mains voltage, replace the fuse with one of the correct type and rating.

The FX control determines the signal level that is routed from the respective channel to the built-in effects processor. Note that the effects processor remains muted as long as the FX TO MAIN control is turned fully counter-clockwise.

The EQ section on each channel consists of three controls:

HI control: governs the high frequencies of the channel.

MID control: boosts or cuts the mid-range frequencies.

LOW control: raises or lowers the bass frequencies.

The MON control determines the channel’s volume assigned to the monitor mix.

Use the LEVEL control to set the overall volume level of the respective channel. Observe the PEAK LED to ensure input gain is adjusted properly; the PEAK LED should light up only during peak signals and never remain lit continuously.

The PAD button reduces the channel input sensitivity by 25 dB, allowing high-level line signals to be connected to the channel input without overloading.

The HI-Z/LINE input is used to connect line-level signal sources such as keyboards, electric guitars, and bass guitars.

No. Use either the microphone input or the line input on a specific channel. Never use both inputs on the same channel simultaneously. This rule applies to channels 1 through 9.

When connecting a mono line signal to channels 7 through 9, always connect to the left input jack. The mono signal will then be reproduced on both stereo sides.

The TAPE/LINE IN RCA input on channel 10 feeds in external stereo signals, such as from a CD player or tape deck. The TAPE/LINE OUT RCA output provides the stereo main mix signal, which can be routed to a recording device.

If the TAPE OUT signal is connected to a tape recorder whose output is simultaneously connected back to TAPE IN on the mixer, feedback can occur when recording starts. Ensure you disconnect or interrupt the signal to TAPE IN prior to starting a recording.

The phantom power supply provides necessary voltage for condenser microphones. Engaging the PHANTOM POWER switch activates power simultaneously across channels 1 through 9 on the XLR inputs. The LED above the switch lights up when phantom power is enabled.

The graphic stereo equalizer comprises two equalizer sections to adjust sound to room acoustics. When the MODE switch is set to LEFT/RIGHT, both sections process the main mix when activated via the EQ IN buttons. When the MODE switch is set to MON/MAIN, one section processes the main mix and the other processes the monitor mix.

Pressing the RUMBLE FILTER button activates a low-cut filter on channels 1 through 6. This filter reduces unwanted low-frequency sounds, such as microphone pop noise.

Use the FX TO MON control to adjust the intensity of the internal multi-effects processor in the monitor mix. Turning the control fully counter-clockwise removes effects from the monitor mix.

The upper LED labeled LIM lights up when the internal limiter activates, protecting the system against overload and signal peaks.

The MODE switch configures the power amplifier setup:

LEFT/RIGHT position: configures the unit as a stereo amplifier.

MON/MAIN position: configures the unit as a dual mono amplifier, routing main mix to one channel and monitor mix to the other.

Use the FX TO MAIN control to add the desired amount of the effect signal from the internal effects processor into the main mix. Turning the knob fully counter-clockwise inputs no effect signal.

Connect a standard foot controller to the FX FOOTSWITCH jack to bypass or toggle the internal effects unit.

The 1/4 inch TS PREAMP OUTPUT jacks allow routing of the output signal pre-power amp stage to an external amplifier. Using only the left jack provides a mono output signal.

The 1/4 inch TS POWER AMP INPUT jacks allow connection of external line signals, such as the main mix from an additional mixing console, directly to the power amplifier stage.

Rotate the PROGRAM control to cycle through the available effect presets displayed on the EFFECT display screen. Press the PROGRAM knob briefly to confirm and load your selection.

The effects processor LED meter monitors input signal levels. Ensure that the clip LED lights up only briefly during signal peaks. If it remains illuminated constantly, reduce signal levels to prevent audio distortion.

No. The POWER switch does not fully disconnect the unit from mains electricity. Unplug the power cord from the mains outlet completely when the unit is not in use for prolonged periods.

For the RIGHT/MONO MAIN and LEFT/MONITOR speaker outputs, connected loudspeaker impedance must not fall below 4 Ohms. For the BRIDGE output, connected loudspeaker impedance must not fall below 8 Ohms.

When using the BRIDGE output, set the MODE switch to LEFT/RIGHT and connect a speaker with a minimum impedance of 8 Ohms. Never use the RIGHT/MONO MAIN or LEFT/MONITOR outputs simultaneously while operating in BRIDGE mode.

Reverb effect algorithms include:

Cathedral: Simulates long reverberation of a large cathedral.

Plate: Simulates classic plate reverberation for snare drums and vocals.

Concert: Simulates a small theater or large hall acoustics.

Stage: Well suited for acoustic guitar and keyboards.

Room: Provides clear room boundary reflections.

Studio: Simulates natural middle to large room acoustics.

Small Hall: Simulates a lively hall environment suitable for drums.

Ambience: Reproduces a medium room without late reflections.

Early Reflections: Audible initial reflections for dynamic signals.

Spring Reverb: Simulates classic spring reverberation systems.

Gated Reverb: Synthetically cuts off reverberation tails.

Reverse Reverb: Inverts the reverb envelope so sound slowly swells.

Modulation effects include:

Chorus: Detunes the signal for depth and dispersion.

Symphonic: Generates a multi-person vocal chorus effect.

Flanger: Recreates phase-shifting tape flanging effects.

Phaser: Adds a phase-shifted signal for fuller, dynamic tones.

Rotary Speaker: Simulates rotating speaker cabinet enclosures.

Delay programs include:

Delay: Repeats the input signal across various tempo settings.

Echo: Simulates vintage tape echo repetitions with attenuated presence.

Multi Tap: Delay repetitions with shifting stereo positioning.

Special FX programs include:

3-Voice Pitch: Creates pitch-shifted vocal effects.

LFO Bandpass: Applies modulated low-pass and high-pass filters.

Vocal Distortion: Adds distortion suitable for vocals and drum loops.

Vinylizer: Adds clicks and noise simulating vinyl records.

Space Radio: Simulates FM radio tuner scanning noise.

Test Tone: Emits a 1 kHz test tone for system level setting.

Set the MODE switch to the LEFT/RIGHT position. Connect the left main speaker to the LEFT/MONITOR speaker output and the right main speaker to the RIGHT/MONO MAIN speaker output.

Set the MODE switch to MON/MAIN position. Connect main FOH speakers to the RIGHT/MONO MAIN output and monitor speakers to the LEFT/MONITOR output.

The unit uses professional speaker connectors compatible with NEUTRIK SPEAKON connectors. Use commercial SPEAKON cables of type NL4FC for reliable operation.

The speaker connector pin assignments are defined as follows:

Power output measurements (Sine @ 1% THD):

Stereo mode: 250 W into 4 Ohms, 180 W into 8 Ohms

Bridge mode: 500 W into 8 Ohms

Physical dimensions and weight specifications:

Dimensions (H x W x D): approx. 11 inches (280 mm) x 18 1/8 inches (460 mm) x 10 5/8 inches (270 mm)

Weight (net): approx. 14 kg (30.9 lbs)