LD SYSTEMS - ZONE 624
Mixer full zone with 6 line inputs and 2 microphone inputs, assignable to an output area and 3 mono stereo outputs area. With inputs for an emergency announcement system / fire alarm and activates the remote mute function and a port in order to activate the mute function remotely and USB port, managing a stream of audio signals input and stereo outputs (Recording Out) for use as an external audio interface. 3U rack size.
Specifications
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LD Systems ZONE 624
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Mixer 4 zones 3U rackmount
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Type: Stereo
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Number of zones: 4 (Master, Zone A-C)
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Height: 3U rack
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Total number of input channels: 8 (2x Mic, 1x AUX / Line, 2x Phono / Line, Line 2x, 1x FOH / Line
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Frequency response: 20-40000 Hz
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Number of micro Channels: 2 (with 12V phantom power)
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Connectors micro paths: 6.35mm (asymmetric)
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Controls on micro ways: Gain 2x, 2x On / Off, 1 x Hi EQ, 1x Mid EQ, 1 x EQ Low, 1x Talkover
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Micro track on indicators: LED "On"
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Input impedance microphone on channel 4 ohms
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Input sensitivity on micro channel: 4.5 mV
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Total harmonic distortion of microwave path: 0.08%
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Number Line Routes: 6 (input 1: Aux / Line input 2 + 5: Line / Phono input 3: USB / Line 4: Line Input 6: Line / FOH
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Track Enter Connectors Line: Input 1: 2 x RCA (Cinch) + stereo mini-jack 3.5 mm, channels 2, 4 and 5: 2 x RCA (Cinch), input 3: 2 x RCA (Cinch ) + USB, input 6: 2 x RCA (Cinch) + 2 x 6.35mm TRS
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Controls on Channels Online: Gain, AUX enable, Cue, Level, 2x Phono / Line, On FOH
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Indicators Way Line: LED Signal / 0dB LED Cue
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Input Impedance Line: 6 kilohms (Phono: 50 ohms)
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Input Sensitivity Line: 2.1 V (25 mV Phono)
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Total harmonic distortion on channel line: 0.02% (0.05% Phono)
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Input sensitivity AUX / Line (stereo mini-jack 3.5 mm): 3 V
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Line Outputs: 5 (Master [stereo] x 3 Zone [mono] ECR [stereo])
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Master output connectors: XLR (x 2, balanced), RCA / RCA (x 2), Eurobloc
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Master output controls: Level, EQ Hi, Mid EQ, EQ Low, Max. Level, T / A Sensitivity, T / O Damping
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Output Indicators master: 2 LED 10 segment scales
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Maximum level of master output: +24 dBu (balanced), +17 dBu (asymmetric)
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Zone Output Connectors: XLR (balanced), Eurobloc
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Area output Controls: Level, Source, Cue, Hi EQ, EQ Low, Max Level, 100 Hz High Pass, Include Mic, T / O Damp
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Output Indicators zone: Level indicator 5 segments
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Maximum level zone output: +24 dBu (balanced / unbalanced)
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Rec output connectors: 2 x RCA (Cinch)
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Headphone output: 1
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Connector Type: 6.35mm stereo
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Headphone output Control: Volume Cue
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Maximum voltage of headphone output: 2.5 V to 32 ohms
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Other inputs: 2 (Emergency Input, Output Mute)
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Other inputs Connectors: Euroblock
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Controls other inputs: Input Level Emergency
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Emergency Input Sensitivity Input: 5 V
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Other Controls: Power switch (Power)
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Other indicators: Power LED
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Power supply: 220-250 V AC, 50 Hz
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Power Input: IEC connector
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Power consumption (max): 25 W
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Fuse: T 500 Mal / 250 V
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Dimensions: 485 x 132 x 210 mm
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Weight: 4.4 kg
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Included Accessories: Power cable, Euroblocs
Presentation
To go further...
The outputs of the Master section are electronically balanced: they take place on XLR and Euroblock, area with stereo RCA connectors to complement / unbalanced cinch. The maximum output level is set separately on each zone. Each of the three mono outputs ZONE 624 is equipped with a low tone corrector / treble, a switchable high-pass filter (100 Hz cutoff frequency), a mute button for the microphone and indicator level. These outputs can receive a mix of inputs 1-6 or the stereo master signal. The stereo output features a 3-band equalizer, a sensitivity adjustment potentiometer for talkover function scales and two LED to indicate output level. AREA The 624 also provides an output for recording (Recording) and an adjustable level for PFL headphone jack.
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Spotlight on
Germany-based LD Systems, a branch of the Adam Hall brand, has become a recognized brand of professional audio products in just a few years. Known for their sound systems, stage monitors, ear monitors and wireless systems, LD has established itself as one of the leaders in its category when it comes to manufacturing quality and, of course, sound. Their MAUI series has largely contributed to this reputation!