LD SYSTEMS ZONE 624

Opis

The two balanced microphone inputs have a shared 3-band EQ, 12V phantom power and Talkover functions; the Talkover attenuation can
be individually set for all zone outputs on the back of the unit. The 6 stereo input channels of the ZONE 624 are equipped with gain control,
signal and peak LEDs, 45 mm faders, Cue buttons and RCA connections; channel 6, in addition with balanced TRS inputs for FOH signals.
The device also has a switchable Aux input via 3.5mm mini jack and a USB port, that is used as a stereo input and output (recording out)
and turns the ZONE 624 into an external audio interface.
The master section outputs are electronically balanced and use XLR connectors and terminal block connectors. The stereo zone also has
unbalanced RCA connectors. The maximum output level for all of the zones can be individually set. The three mono outputs of the ZONE
624 each have a 2-band EQ, a selectable 100 Hz high pass filter, and a MIC mute switch with a level indicator; the inputs 1-6 or the stereo
master signal can be selected as a source. The stereo output is equipped with a 3-band EQ, a control for the Talkover sensitivity and two
LED chain level meters. Furthermore, the ZONE 624 has a recording output and a controllable PFL headphone jack for previewing.

Specifications:
Product type: Mixers
Type: Installations
Number of Zones: 4 (Master, Zone A-C)
Type: stereo
Installation Height: 3 U
Total Input Channels: 8 (2x Mic, 1x AUX/Line, 2x Phono/Line, 2x Line, 1x FOH/Line
Frequency response: 20 – 40000 Hz
Microphone channels: 2 (with phantom power 12 V)
Microphone Channel Connections: 6.3 mm stereo jack (2 x balanced) , XLR
Microphone channel controls: 1 x EQ Hi , 1 x EQ Low , 1 x Talkover , 1x EQ Mid , 2 x gain , 2x On/Off
Microphone Channels Display Elements: On-LED
Microphone Channels Input Impedance: 4 kOhm
Microphone Channels Input Sensitivity: 4.5 mV
Microphone Channels THD: 0.08 %
Line Channels: 6 (Input 1: Aux/Line, Input 2 + 5: Line/Phono, Input 3: USB/Line 4: Line, Input 6: Line/FOH
Line input connectors: input 2, 4, 5: 2 x RCA, Input 1: 2 x RCA + 3.5 mm stereo jack, input 3: 2 x RCA + USB, input 6: 4 x RCA + 2 x 6.3
mm jack
Line Channel Controls: 2x Phono/Line, AUX enable, Cue , FOH On, Gain, level
Line Channel Display Elements: Cue-LED, Signal/0 dB-LED
Line Channel Input Impedance: (Phono) 50 kOhm, 6 kOhm
Line Channels Input Sensitivity: (Phono) 25m V, 2.1 V
Line Channels THD: (Phono) 0.05% , 0.02%
input sensitivity AUX/Line: 3 V
Line outputs: 5 (Master – Stereo, 3x Zone – Mono, Rec – Stereo)
Output Connectors: Master 2 x XLR (balanced), RCA (x2), terminal block
Master Controls: EQ Hi, EQ Low, EQ Mid, level, Max. Level, T/O Damping, T/O Sensitivity
Master Display Elements: 2 x 10 segment level meter
Master Output Levels: (balanced) 24 dBu, (unbalanced) 17 dBu
Zone Output Connections: terminal block , XLR (balanced)
Zone Controls: 100 Hz High Pass, Cue, EQ Hi, EQ Low, Include Mic, level, Max. Level, Source, T/O Damp
Zone Display Elements: 5-Segment Level Meter
Zone Output Levels: 24 (balanced/ unbalanced) dBu
Output Connections: Rec 2 x RCA
Headphones ouput: 1
Headphone Out Port: 6.3 mm TRS
Headphone Output Controls: Cue Volume
Headphone Output Voltage (@ 32 Ohm): 2.5 V
Additional Inputs: 2 (Emergency Input, Output Mute)
Connections Additional Inputs: terminal block
Additional Input Controls: Level Emergency Input
Input Sensitivity Emergency Input: 5 V
Additional Controls: power switch
Additional Display Elements: Power-LED
Operating voltage: 220 – 250 V AC, 50 Hz
Mains connector: IEC power connector
Power consumption: 25 W
Fuse: T 500 mAL / 250 V
Width: 485 mm
Height: 132 mm
Depth: 210 mm
Weight: 4,4 kg
Accessories (included): Power cord, terminal blocks