| Content | User's manual [5,41 MB]
LD Systems zone 423 2-Zone-Mixer
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
| • Master outputs with 3 way tone control
• Special front input for phone/mp3 devices
• Zone control for 3 balanced outputs
• 1 Mic, 7 Line, 2 Phono inputs
The IMIX-5.3 is a basic 3 zone control mixer. It has a logical design and all functions are very clear and easy to control. Each channel has 3 output buttons to route the channel to your desired area/zone. All outputs have their own EQ settings and with the PFL function you can monitor each area/zone with a pair of headphones. At the front it has direct inputs for microphone, line and a phone/mp3 device.
Specifications Input channels: 1 x Microphone, combo XLR/Jack
7 x Line, RCA
2 x Phono, RCA
1 x Phone, 3,5mm jack
Output channels: 3 x Master (Balanced), XLR/RCA
1 x Headphones, 6.3mm Jack
Master EQ: 100Hz, 1KHz, 10KHz, -12dB / +12dB
Mic EQ: 100Hz, 1KHz, 10KHz, -12dB / +12dB
Frequency response: 20Hz – 20Khz
T.H.D.: |
- 3 zones with routing facility of all input channels as desired
- 5 input channels with recessed gain controls on the rear panel, signal LED and super smooth dual-rail channel faders
- 2 microphone channels with level control, LED level meter, 3-way equalizer and talkover button
- Talkover level and response time adjustable
- Pre-fader listening (CUE) to the stereo input channels via adjustable headphone output
- Color illuminated rotary controls and rubber buttons
- Zone outputs with level control, 3-way equalizer and 10-digit stereo LED level meter
- 2 record outputs (independent of the master channels) with routing facility of all zone outputs as desired
- Inputs: 8 x line (stereo RCA), 2x line/phono (stereo RCA), switchable; 2 x microphone (XLR/6.3 mm jack) and headphones (6.3 mm jack)
- Outputs: 3 x master (optionally 3-pin XLR or stereo RCA) and 2 x record (stereo RCA)
- Operation via supplied power unit
- Rack installation, 2 U
- Ideal for restaurants, bars, theme parks, hotels and all applications where microphones need to be mixed with music (e.g. karaoke)
| Power supply: |
230 V AC, 50 Hz |
| Protection class: |
Protection class II |
| Power connection: |
Power supply cord with Euro plug (provided) |
| Frequency range: |
20 - 20000 Hz |
| S/N ratio: |
>60 dB line
>70 dB phono |
| THD: |
Line/phono <0,02 % at 1 kHz |
| Gain: |
Microphone 52 dB
Line 17 dB
Phono 53 dB |
| Housing color: |
Black |
| Zone output: |
3 adjustable zones |
| Control elements: |
Power switch, regular talkover, source selector |
| Status LED: |
Signal, chanal level meter, master level meter, peak, chanal source; CUE, Talkover, ON AIR, Routing |
| Connections: |
Input: Microphone via 2 x 3-pin XLR/6.35mm jack (F) combination socket (mounting version)
Input: line/phono via 2 x stereo RCA
Input: line via 8 x stereo RCA
Output: master via 3 x 3-pin XLR
Output: master via 3 x stereo RCA
Output: rec. via 2 x stereo RCA
Output: headphones via 1 x 6.3-mm-jack (bal.) |
| Channels: |
Input chanel: 2 x stereo with Line-Line/Phono switch via RCA, channel control via fader, 3-band tone control EQ, Routing master bus switch, gain control, source selector, CUE switch
Input chanel: 3 x stereo with Line-line switch via RCA, channel control via fader, Routing master bus switch, gain control, source selector, CUE switch
Microphon chanal: 2 x mono via Combination socket (XLR/jack), channel control via Rotary dial, ON AIR switch, Routing master bus switch, Talkover switch,
Master output: 3 x stereo via XLR or RCA, channel control via Rotary dial, 3-band tone control EQ
Rec. output: 1 x stereo via RCA, Routing master bus switch,
Headphones output: 1 x stereo via Jack, channel control via Rotary dial, Cue-mix-function, |
| Housing design: |
(19") 48.3 cm rack installation 2 U |
| Dimensions: |
Width: 48,3 cm
Depth: 14,8 cm
Height: 8,9 cm |
| Weight: |
3,10 kg |
|
The JBL Commercial CSM-21 offers fixed I/O, pre-configured architecture, full stereo or mono operation, flexible routing and control of multiple audio sources, simple front-panel configuration and control without the need for a computer, compatibility with the CSR wall controllers, compatibility with the CSPM paging microphones, and optional duplication of audio channels to another device via a Cat5 cable. The CSM-21 features two stereo music inputs with gain control and clip LEDs, and one stereo output with an active crossover and a dedicated subwoofer output. | 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.: | Rane Commercial SM26S Six-Channel Rackmountable Splitter/Mixer
Rane Commercial SM 26S Overview
The Rane SM26S is a unique, dual purpose mixer capable of mixing audio signals and distributing audio via any of the 6 outputs. There are 6 balanced mono inputs and outputs complete with gain and pan control. Pan controls place the channel's signal into the stereo field. As a splitter, the Pan controls assign which output channels distribute incoming signal. There is a separate Left and Right stereo input for incoming signals when using the SM26S as a splitter mixer. Also featured are stereo (Left/Right)"Expand" Output for cascading multiple SM26S. There is no maximum limit as to how many SM26S can be linked.
The Rane SM26S is capable of mixing and distributing signals out of 6 mono outputs. There are 6 mono inputs and 6 mono outputs, 2 sets of stereo (L/R) outputs and a set of stereo (L/R) inputs. Both a mixer and audio distributer, the Rane SM26S is flexible and versatile enough for any sound reinforcement application.
The SM26S features balanced 1/4" TRS phone inputs and outputs for maximum gain and lower noise floor.
PAN pots are featured on channels 1-6 and control stereo placement of audio when the SM26S mono inputs are in use. As a splitter, the PAN control may be used to assign which outputs distribute the incoming stereo signal.
The external power supply is effective in reducing noise created by "dirty" AC power and bad grounds.
| Total # Of Inputs |
8 - Active Balanced 1/4 TRS" Phone Inputs:
Mono channels 1-6
Stereo Input (Left/Right) |
| Output |
8 - Active Balanced TRS 1/4" TRS Phone Outputs:
Mono channels 1-6
Mix Output (Left/Right)
Expand Out:
Stereo Output (Left/Right) |
| Monitor/Headphone Out |
No |
| Impedance |
Inputs: 20 kOhms
Outputs: 200 Ohms |
| Gain |
Overall Gain Range - Off to +12 any input to any output |
| THD & Noise |
0.006 limit = .002% +4dBu, 20-20kHz unity gain |
| Frequency Response |
10Hz - 56kHz +0/-3 dB |
| Metering |
No |
| Controls |
Rotary Pots:
Channel Gain (ch 1-6)
Mix/Pan (ch 1-6)
Master Output
Master Input
Power Switch |
| Phantom Power |
No |
| Power |
18-24VAC w/center tap 300mA Max Current |
| Dimensions |
1.75 x 19 x 5.3" (4.4 x 48.3 x 13.5cm) |
| Weight |
9lbs (4.1kg) |
|
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