LD SYSTEMS LDZONE423 ΜΙΚΤΗΣ 2 ΖΩΝΩΝ 4 Καναλίων 2 μικροφ. USB

The ZONE 423 is a full featured zone mixer with 4 line and 2 microphone channels, that can be assigned to a master and a zone output, as well as inputs for an external emergency announcement system and remote-controlled switching mute. Through versatile connectivity, the compact 2U rack device is the perfect control centre for PA systems in food outlets, clubs, hotels, fitness centres, and is also excellent for presentations and DJs.

In addition to the two balanced microphone inputs with variable Gain and Talkover level,12V-phantom power, and a shared 3-Band-EQ, the ZONE 423 offers Line, Phono-, and Aux-stereo connections in RCA format, a FOH-input with balanced stereo jack plugs as well as a USB and 3.5mm mini jack. The USB-port is used as a stereo input and output and allows the mixer to be used as an external audio interface. The four input channels have individual gain controls with signal and peak value display, 45 mm faders for adjusting the volume and cue buttons.

The master and zone sections each have their own EQ, balanced XLR and unbalanced RCA outputs: the master output via terminal block connectors and the zone output using a mono sum switch, and 100 Hz high-pass filter. The stereo level indication can be set to master or zone, and the maximum output level can be preset for both on the back of the mixer. In addition to an adjustable headphone connection for pre-listening, the ZONE 423 also has a recording output.

• Type: stereo
• Number of Zones: 2 (Master, Zone)
• Installation Height: 2U
• Total Input Channels: 6 (2x Mic, 1x Line/Aux, 2x Line/Phono, 1x Line/FOH)
• Frequency Response: 20 - 40.000 Hz
• Microphone Channels: 2 (with phantom power 12 V)
• Microphone Channel Connections: 6.3 mm stereo jack (balanced), XLR / 6.3 mm jack (Combo)
• Microphone Channel Controls: Gain, On/Off, 1 x EQ Hi, 1 x EQ Low, 1 x Talkover, 1 x Talkover Level
• Microphone Channels Display Elements: On-LED
• Microphone Channels Input Impedance: 4 kOhm
• Microphone Channels Input Sensitivity: 8 mV
• Microphone Channels THD: 0,07 %
• Line Channels: 4 (Input 1: USB/Line, Input 2 + 3: Line/Phono/CD, Input 4: Line/FOH)
• Line Input Connectors: Input 1: 2 x RCA + 3.5 mm stereo jack + USB, input 2 + 3: 4 x RCA, input 4: 4 x RCA + 2 x 6.3 mm jack
• Line Channel Controls: Gain, Source, Cue, Level, Enable FOH
• Line Channel Display Elements: Signal/0 dB-LED, Cue-LED
• Line Channel Input Impedance: 6 Kohm (Phono 60 kOhm)
• Line Channels Input Sensitivity: 1 V (Phono 10 mV)
• Line Channels THD: 0,03 % (Phono 0,05 %)
• input sensitivity AUX/Line (3.5 mm stereo jack): 3 V
• Line Outputs: 3 (Master - Stereo, Zone - Stereo/Mono, Rec - Stereo)
• Output Connectors Master: 2 x XLR (balanced), RCA (2 x), Terminal Block
• Master Controls: Level, EQ HI, EQ Mid, EQ Low, Max. Level
• Master Display Elements: 2 x 10 segment level meter (switchable Master/Zone)
• Master Output Levels: 21 dBu (balanced), 18 dBu (unbalanced)
• Zone Output Connections: 2 x XLR (balanced), RCA (2 x), Terminal Block
• Zone Controls: Level, Source Input 2 - 4/Mix, EQ Hi, EQ Low, Max Level, 100 Hz High Pass, Mono
• Zone Display Elements: 2 x 10 segment level meter (switchable Master/Zone)
• Zone Output Levels: 21 dBu (balanced), 18 dBu (unbalanced)
• Output Connections Rec: 2 x RCA
• Headphone Output: 1
• Headphone Out Port: 6.3 mm jack stereo
• Headphone Output Controls: Cue Volume
• Headphone Output Voltage: 1,2 V 32 Ohm
• 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
• Operating Voltage: 220 - 250 V AC, 50 Hz
• Power Socket: IEC power socket
• Power Consumption (max.): 22 W
• Fuse: T 500 mAL / 250 V
• Dimensions (W x H x D): 483 x 89 x 210 mm
• Accessories Included:    terminal blocks, power cable, operating instructions

LD Systems ZONE 622 2-Zone Mixer

The ZONE 622 is a particularly compact 1U zone mixer with 6 line and 2 microphone channels, that can be assigned to a stereo or a mono master output. The device has all the essential functions, an input for an external emergency announcement system with its own volume control, and a connection to the remote-controlled switching mute. The ZONE 622 is suitable as a sound system for separate zones in restaurants, clubs, hotels, fitness centres, and for presentations.

The two balanced microphone channels with stereo jack inputs are equipped with controls for Gain, Talkover volume, Talkover attenuation, 12V phantom power and a shared 2-band EQ. The line channels 1 and 2 can also be used to connect unbalanced microphones, and channel 6 is specially designed for balanced FOH signals. The stereo input channels of the ZONE 622 have a Cue button and volume control signal display, and the channels 1-5 have an additional gain trimmer. Furthermore, the zone mixer has a 3.5 mm mini jack input and a USB port , that is used as a Stereo Input and Output (Recording Out). So you can use the ZONE 622 as an external audio interface. 

The stereo and mono output sections have their own meters, 2-band EQ, trimmer for adjusting the maximum output level, as well as electronically balanced jack plugs and terminal block connectors. In addition, the stereo section has unbalanced RCA jacks. An adjustable headphone jack for previewing and a recording output complete the equipment for the ZONE 622.

• 2x80W@4Ω.
• 4 εισόδων RCA
• 1xMIC emergency override
• Κατάλληλος για 24ωρη χρήση
• Ρυθμιστικά bass treble, και
• Δυνατότητα λειτουργία ως stereo, ή σε 2 ζώνες
• Διαστάσεις: 430x88x320mm, 6.6 Kg.

The Compact 9.2 1U installation mixer is built to combine maximum audio possibilities and needs for a pub, school, or public area without scarifying on the ease of use. The user can adjust 3 microphone levels and 2 line levels. Both line levels have 6 selectable input sources which are shown on a clear display. On each line input it is possible to select a pre-programmed label which is shown on the display, so there is no need to do difficult programing. This will help users to select the desired source for the desired area, because the Compact 9.2 also has 2 individual zones. All gain, EQ, phantom power and technical settings are on the backside. Once the installer has set everything correctly the user doesn't need to worry about difficult settings, only volume and source select are available on the front panel. The front panel also has a special input if you like to connect a device instantly. This input can be switched between line and phone mode. The phone mode adjusts the input sensitivity into the correct value for MP3 players, smartphones or tablets. Now you can playback your MP3 devices directly without signal loss. The Compact 9.2 is the perfect solution for situations where non-technical users need to operate professional audio systems. Specifications Input channels: 3 x Microphone, combo XLR/Jack
6 x Line, RCA
1 x Phone, 3,5mm jack
Output channels: 2 x Master Balanced, XLR
Master EQ: 80Hz, 2,5KHz, 12KHz, -6dB / +6dB
Frequency response: 20Hz - 20Khz
T.H.D.:

Video matrix 8 εισόδων και 21 εξόδων. Ενσωματωμένη υψηλής ανάλυσης TFT LCD οθόνη, αυτόματη αλλαγή καναλιών μέσο C-500 και Z-500, NTSC/PAL support. Τροφοδοσία 24V DC.

*8 Input 6BUS 21Out Channel Video Matrix Switch

*Select 8 Videos Input/6BUS Video Input

*Select 8 Channel Video Input/6BUS Video Input

*6BUS Video Links Output

*21 Zone Videos Output

*RS-422C Post: Select C-500 BUS Output

*RS-232C Post: Select Z-500 Video Output

*Power Source: DC 24V

*Weight: 3kg/6.6Ib

*Dimensions(W×H×D): 482×88×380mm/19×3.5×15in

XB Series - Intelligent Power

Power Without Compromises.
The XV is designed for paging, music and alarm signals. Versatile, dynamic and
extremely rugged according to IEC286-3. For the highest requirements in safety
and quality.
Sequential power on, alive contacts and incorporated ground fault detection -
the XV is the solution under all conditions. Without the need for additional equipment.
For uninterrupted and troublefree operation.
Needless to say that the Bittner High-End toroidal output transformers in the XV
series are some of the best available.

High Tech SMT Design
Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
PHOENIX
High-End Toroidal Output 100V Transformers
Ground Fault Detection
LED Indicators for POWER, SIGNAL, CLIP, PROTECT, GNDFAULT
Temperature controlled, variable speed low noise fans
Volume Controls at the back
Stereo / Bridged / Parallel Mode
Softstart
Sequential Remote Power On
Alive Contact
Ground Lift
3 Years Warranty

TECHNICAL DATA:
XV 200:  2x 100 W / 100 V
Class:  AB
Frequency Response: 20 Hz - 20 kHz (0 / -0.3 dB)
THD:  < 0.07%
Signal-to-Noise Ratio:  < 101 dB
Channel Seperation:  > 70 dB
Input Sensitivity:  +6 dBu
Input Clipping:  22 dBu
Input Impedance:  20 kOhm
Cooling:  2 to 3 fans (temp. reg. variable speed)
Weight:  15 kg
Dimensions:  2 RU / 483 x 88 x 382 mm (19" x 3.5" x 15“)