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Modular Console LA-200

Modular Analog Mixer

Description

  • The LA-200 analog modular mixer, in addition to the basic electronics, the use of modules with API 500 standard.
  • The modular construction provides for the coupling of one or more 8-channel unit to a master unit with 8 groups + aux/talk + stereo master and monitor.
  • Each channel, group and master provides for the use of 2 modules API 500 with by-pass and independent pre/post switching for each module.
  • Groups can also be used as Channels.
  • Direct out for Channels and Groups.
  • Channels and Groups input with remotable class='acmetable' Line/Remix switching.
  • Mix monitor unit with level and pan controls for channels and groups.
  • Remotable class='acmetable' Rec/Remix switching.
  • 4 stereo AUX (send+return)
  • Solo in stereo with separate level control.
  • Monitor output for 3 speakers and phones.
  • Separate monitor for multitrack and stereo.
  • Mute L, Mute R. Mono, DIM with level control. Connections with DB 25 connectors.
  • XLR (3 poles) connections for stereo unit (out/in) Balanced input and output.
  • External VU outputs on Left/Right, channels and groups.
  • Very low noise balanced sum bus.
  • Gain control +6/0/-6 dB on summers.
  • Talk-back.

Technical data

Bandpass 5 - 200.000 Hz. Square wave up 20 KHz.
Distortion < 0.005 % ( 5 - 50.000 Hz ) level +4 dBu.
Working Level + 4 dBu.
Max level + 28 dBu.

Chassis modularity

Input 8 channels set modules
Output 8 Groups + AUX + Master left + Master Right.

Channel

Line input Electronic balanced. Level +4 dBu. Imp. 10 KOhm. Gain trim 0/+20 dB.
Remix input Electronic balanced. Level +4 dBu. Imp. 10 KOhm.
Slider 100 mm. Double tracks connected in parallel mode to reduce noise.
Insert N. 2 . Send/return electronic balanced. Send level +4 dBu.Imp. 600 ohm. Return level +4 dBu. Imp. 20 Kohm. Switchable pre/post. By pass.
Mute Push button with green/red LED.
Solo Mono/Stereo. Before mute.
Output Direct: Electronic balanced. Level +4 dBu. Imp. 600 ohm.
Stereo: Pan. Electronic balanced bus.
Groups: Pan. unbalanced bus.
Aux N. 4. Stereo. Level+Pan. Pre/Post channel. Channel/Remix switch. unbalanced bus.
VU Level +4 dBu. Switched Record/Play/remote.
Monitor Level + Pan. Switched Record/Play/remote.

Group

External Input Electronic balanced. Level +4 dBu. Imp. 10 KOhm.
Play input -22 dBu, +4dBu
Buss input 26 dB range
Slider
Insert N. 2 . Send/Return electronic balanced. Send level +4 dBu.Imp. 600 ohm. Return level +4 dBu. Imp. 20 Kohm. Switchable pre/post. By pass.
Mute Push button with green/red LED.
Solo Mono/Stereo. Before mute.
Output Direct: Electronic balanced. Level +4 dBu. Imp. 600 Ohm.
Stereo: Pan. Electronic balanced bus.
Groups: Pan. unbalanced bus.
Aux N. 4. Stereo. Level+Pan. Pre/Post channel. Channel/Play switch. unbalanced buss.
VU Level +4 dBu. Switched Record/Play/remote.
Monitor Level + Pan. Switched Record/Play/Remote.

AUX

Bus Input N. 4 stereo. Unbalanced.
Master level N. 4 stereo.
Output N. 4 stereo. Electronic balanced. Level + 4 dBu. ( max + 28 dBu ). Imp. 600 Ohm.
Solo Push button.
Return N. 4 stereo. Electronic balanced. Level + 4 dBu. ( max + 28 dBu ). Imp. 10 KoOm.
Level N. 4 stereo.
Solo Push button.
Mute Push button with green/red LED. Mute all return.
Talk Push button. When pressed activate Monitor DIM.
Output On 4 AUX stereo out. Push button selector.
Mic Electret on goose neck. Jack TRS connector. Mic amplifier with gain trim ( 20 dB. Range )

Master Left

Bus Input Electronic balanced. Ultra low noise summing amplifier. Gain switch +/- 6 dB.
Slider 100 mm.
Insert N. 2 . Send/Return electronic balanced. Send level +4 dBu.Imp. 600 Ohm. Return level +4 dBu. Imp. 20 KOhm. Switchable pre/post. By pass.
Output Electronic balanced. Level + 4 dBu. ( max + 28 dBu ). Imp. 600 Ohm
Monitor Big knob rotating control.
Solo Separate rotating control. Led.
Monitor Function Stereo/Multitrack. Record/Play (switch all channel/groups as remoted) Mute Left, Mute Right, Mono. External input with level control.
Dim Push button with LED. Trim level. Activate by Talk switch.
Remote Push button to switch all channel/groups input.

Master Right

Bus Input Electronic balanced. Ultra low noise summing amplifier. Gain switch +/- 6 dB.
Slider 100 mm. Link switch to use Left slider as Stereo.
Insert N. 2 . Send/return electronic balanced. Send level +4 dBu.Imp. 600 ohm. Return level +4 dBu. Imp. 20 Kohm. Switchable pre/post. Bypass.
Output Electronic balanced. Level + 4 dBu. ( max + 28 dBu ). Imp. 600 Ohm
Monitor speaker 3 pushbutton selector. Electronic balanced. Level + 4 dBu. ( max + 28 dBu ). Imp. 600 Ohm
Monitor Phones Pushbutton selector. Level control. Out imp. 60 Ohm. Jack TRS connector.

Electrical Info

Power Supply Switching power supply. Double shield.
Operating Voltage 110/220 V. 50/60 Hz.. Main filter CE.
Internal Voltages 24+24 V 3.5 A ( Electronics ). Stabilized + LC filter. 16+16 V 5 A ( 500 Module ). Stabilized + LC filter.

Photo gallery

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