Midas Consoles VENICE User Manual

OPERATORS MANUAL
Klark Teknik Group,
Klark Teknik Building,
Walter Nash Road,
Kidderminster.
Worcestershire.
DY11 7HJ.
England.
Email:sales@ktgplc.com
Website: midasconsoles.com
(359 941)
IMPORTANT SAFETY INSTRUCTIONS
The lightning flash with arrowhead symbol, within an equilateral triangle is intended to alert the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintance (servicing) instructions in the literature accompany­ing the appliance.
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water. Do not expose this apparatus to dripping or splashing and ensure that no objects filled with liquids, such as vases, ase placed on this apparatus.
6. Clean only with a dry cloth.
7. Do not block any of the ventilation openings. Install in accordance with the manufactures instructions.
8. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus that produce heat.
9. Only use attachments/accessories specified by the manufacturer.
10. Refer all servicing to qualified service personnel. Servicing is required when the apparatus (including amplifiers) has been damaged in any way, such as power-supply cord or plug is damaged, liquid has been spilled or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped.
11.To completely disconnect mains power from this apparatus, the power supply cord must be unplugged.
For US and CANADA only: Do not defeat the safety purpose of the grounding-type plug. A grounding type plug has two blades and a third grounding prong. The wide blade or the third prong are provided for your safety. When the provided plug does not fit into your outlet, consult an electrican for replacement of the absolete outlet.
IMPORTANT SERVICE INSTRUCTIONS
CAUTION: These servicing instructions are for use by qualified personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the Operating Instructions unless you are qualified to do so. Refer all servicing to qualified service personnel.
1. Security regulations as stated in the EN 60065 (VDE 0860) and the CSA E65 - 94 have to be obeyed when servicing the appliance.
2. Use of a mains separator transformer is mandatory during maintenance while the appliance is opened, needs to be operated and is connected to the mains
3. Switch off the power before retrofitting any extensions, changing the mains voltage or the output voltage.
4. The minimum distance between parts carrying mains voltage and any accessible metal piece (metal enclosure), respectively between the mains poles has to be 3 mm and needs to be minded at all times. The minimum distance between parts carrying mains voltage and any switches or breakers that are not connected to the mains (secondary parts) has to be 6 mm and needs to be minded at all times.
5. Replacing special components that are marked in the circuit diagram using the security symbol (Note) is only permissible when using original parts.
6. Altering the circuitry without prior consent or advice is not legitimate.
7. Any work security regulations that are applicable at the location where the appliance is being serviced have to be strictly obeyed. This applies also to any regulations about the work place itself.
8. All instructions concerning the handling of MOS - circuits have to be observed.
Note: SAFETY COMPONENT (HAS TO BE REPLACED WITH ORIGINAL PART ONLY)
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VENICE CONNECTORS
VENICE 160
VENICE 240
Input / Output XLR
Pin 1: Ground Pin 2: Hot Pin 3: Cold
VENICE 320
Tape IN / OUT
Lamp out
Pin 1: Chassis Pin 2: n.c. Pin 3: Ground Pin 4: +12V
External Power Supply
3
ATTENTION!
The following special limitations apply to the console and must be observed in order to maintain safety and electromagnetic compatibility performance:
POWER CONNECTION
The console should only be operated with the power supply connected to ground via its mains supply connector.
AUDIO CONNECTIONS
The console should only be operated with high quality screened twisted pair audio cables. All connector shells should be of metal construction so that they provide a screen when they are plugged into the console. All JACK connector shells should be connected to the cable screen. All XLR connectors should have pin 1 connected to the cable screen.
ELECTRIC FIELDS
If the console is operated in an electromagnetic field that is amplitude modulated by an audio frequency signal, the signal to noise ratio may be degraded. Degradation of up to 60dB may be experienced under extreme conditions (3V/m, 90% modulation).
INSTALLATION
There are a number of points to consider when installing a mixing console. Many of these points will have been addressed before the console is even unpacked but it is worth repeating them.
POSITION
The console should be located in a convenient space commensurate with the use to which the console is being put. Ideally a cool area is preferred not in close proximity to power distribution equipment or other potential sources of interference. Provision should be made for some flat surface surrounding the console to prevent people using it as a table top.
INTERNAL POWER SUPPLY
he console is equipped with an internal power supply. It must be set for the appropriate line voltage and pluged
T
in to the mains outlet using the supplied cable.
MAINS VOLTAGE SETTING
The console is shipped with a specified mains voltage setting (see rear panel marking). If the mains voltage is ever changed by the mains voltage selector at the bottom of the console, the mains fuse has to be changed as well to the rating matching the selected voltage on the label.
ADDITIONAL EXTERNAL POWER SUPPLY FOR VENICE 240/320
The power supply should be located as far from the console as the connecting cable will allow. It should be set for the appropriate line voltage and plugged into the mains outlet using the supplied cable. The external power-supply overrides the internal supply after power on. The internal supply acts in this case as spare supply.
THE CONSOLE AND THE EXTERNAL POWER SUPPLY SHOULD NEVER BE OPERATED
WITH THE MAINS EARTH DISCONNECTED
Please note that the power supply contains LETHALVOLTAGES and that its rails can produce extremely large currents which could burn out equipment and wiring if shorted. All testing and servicing should ONLY be carried out by qualified engineers.
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CONTENTS
Mono Input Channel Page 6 Stereo Input Channel Page 10 Groups Page 15 Effects Page 16 Monitor Page 17 AUXes Page 18 Master A/B Tape In Page 19 Talkback / Phones & Speak Page 20 Display / Lamp / Phones Page 21 Block Diagrams Page 62 Specifications Page 65 Dimensions Page 68
Rack Mounting Page 69
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MIDAS VENICE
MONO INPUT
CHANNEL
6
The Venice Mono Channel is equipped with an XLR input, which can be used for Mic or Line level signals up to +22dBu. An additional ¼ inch jack socket, provides an input for line level signals, which re­quire protection against acci­dental 48 volt connection. The Line input gives 20dB of per­manent attenuation to the input signal which will allow the con­nection of extreme high line­level signals up to +42dBu.
The HI PASS switch connects the the 80Hz hi-pass-filter in the input channel signal path before the insert point and equaliser.
The HI MID control gives conti­nuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent.
The +48V led monitors if phan­tom power is assigned. The +48V switch for each channel is placed on the rear-panel of the console. It connects +48V phan­tom power to the XLR input con­nector. This is suitable for a condenser microphone or DI box.
The GAIN control gives conti­nuous adjustment of the input amplifier gain from 0dB to +60dB for the Mic input and
- 20dB to + 40dB for the Line input.
The TREBLE control gives con­tinuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent. The treble equaliser acts on 12kHz with a traditional MIDAS shelving re­sponse.
The LO MID control gives con­tinuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent.
The BASS control gives conti­nuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent. The bass equaliser acts on 80Hz with a tra­ditional MIDAS shelving re­sponse.
The HI MID FREQ control gives continuous adjustment of the fre­quency range that the hi mid equaliser acts on from 400Hz to 8kHz with a 1 octave bandwith.
The LO MID FREQ control gi­ves continuous adjustment of the frequency range that the lo mid equaliser acts on from 100Hz to 2kHz with a 1 octave bandwith.
The EQ switch connects the equaliser in the input channel si­gnal path.
7
The FX controls give continuous adjustment of the post fader level sent from the input channel to the FX busses. The level adjustment is from + 10dB to off with 0dB at the centre position of the rota­ry control.
The AUX controls give conti­nuous adjustment of the level sent from the input channel to the AUX busses. The level adjust­ment is from + 10dB to off with 0dB at the centre position of the rotary control. AUX1 and 2 can be configured globally for pre- or post-fader operation by pressing the PRE/POST switch on the appro­priate AUX-rail in the master section.
The MON controls give conti­nuous adjustment of the pre- fa­der and pre- equaliser signal sent from the input channel to the MON busses. The level adjust­ment is from + 10dB to off with 0dB at the centre position of the rotary control.
The PAN controls the channel placement within the master ste­reo- or group mix and has a con­stant power law. i.e. - 3dB at the centre position and 0dB or off at either extreme setting.
The MUTE switch mutes the in­put channel at all points after the insert send, including all auxili­ary sends.
8
The SOLO switch sends the in­put channel signal to the PFL / mono-and AFL / stereo busses. If the switch is engaged, the mon1/2 meters are automatically used for solo metering.
The FADER gives continuous adjustment of the input channel level from + 10dB to off.
The SIGNAL (-16dBu) / PEAK (+16dBu) display monitors the peak signal level of the pre fader input channel.
The 1-2 switch connects the post fader channel signal to the group 1-2 busses via the pan control.
The 3-4 switch connects the post fader channel signal to the group 3-4 busses via the pan control.
The MAS switch connects the post fader channel signal to the master stereo bus via the pan con­trol.
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MIDAS VENICE
STEREO INPUT
CHANNEL
10
The Venice stereo input chan­nel is equipped with an XLR input which can be used for Mic or Line level signals up to +22dBu. Two additional ¼ inch jack sockets, provide an input for Stereo- or Mono Line level signals up to +28dBu. The ste­reo channel features the same hi-value microphone pre-amp as the mono channel. Because the stereo input channel uses in­dependet circuits for Mic and Stereo Line , it is possible to have all inputs connected at the same time, without interfe­rence.
The LINE TRIM control gives continuous adjustment of the ste­reo input amplifier gain from ­20dB to + 20dB for the Stereo Line input.
The HI MID control gives conti­nuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent. The HI MID equaliser acts on 3kHz with a 1.4 octaves bandwith.
The +48V switch for each chan-
nel is positioned at the rear panel of the console. It connects +48 V phantom power to the XLR input connector. This is suitable for a condenser microphone or DI box.
The MIC GAIN control gives continuous adjustment of the in­put amplifier gain from 0dB to + 60dB for the Mic input.
The HI PASS switch connects the the 80Hz hi-pass-filter in the input channel signal path right after the mic input amplifier.
The TREBLE control gives con­tinuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent. The treble equaliser acts on 12kHz with a traditional MIDAS shelving re­sponse.
The BASS control gives conti­nuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent. The bass equaliser acts on 80Hz with a traditional MIDAS shelving re­sponse.
The LO MID control gives con­tinuous adjustment of boost and cut from + 15dB to - 15dB with a 0dB centre detent. The LO MID equaliser acts on 300Hz with a 1.4 octaves bandwith.
The EQ switch connects the equaliser in the input channel si­gnal path.
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The FX controls give continuous adjustment of the level sent from the input channel to the FX bus­ses. The level adjustment is from + 10dB to off with 0dB at the centre position of the rotary con­trol. The FX controls are connec­ted post-fader and send the mixed left/right signal to the FX busses.
The AUX controls give conti­nuous adjustment of the mixed left/right signal level sent from the input channel to the AUX busses. The level adjustment is from + 10dB to off with 0dB at the centre position of the rotary control. AUX1 and 2 can be con­figured globally for pre- or post­fader operation by pressing the PRE/POST switch on the appro­priate AUX-rail in the master section.
The MUTE switch mutes the in­put channel at all points, inclu­ding all auxiliary sends.
The MON controls give conti­nuous adjustment of the level sent from the input channel to the MON busses. The level adjust­ment is from + 10dB to off with 0dB at the centre position of the rotary control. The MON con­trols are connected pre fader, pre equaliser and send the mixed left/right signal to the MON bus­ses.
The BAL (pan) control is used to balance the relative levels of the left and right channel signals that are sent to the masters or groups. The control has a constant power law, i.e. -3dB at the centre posi­tion and + 0dB or off at either extreme setting. If the Stereo channel used as mono input, the BALANCE (pan) controls the channel placement within the master stereo- or group mix.
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The SOLO switch sends the input channel signal to the PFL/ mono and AFL/ stereo busses. If the switch is engaged, the mon1/2 meters are automatically used for solo metering.
The SIGNAL (-16dBu) / PEAK (+16dBu) display monitors the peak signal level of the pre fader input channel.
The FADER gives continuous adjustment of the input channel level from + 10dB to off.
The 1-2 switch connects the post fader channel signal to the group 1-2 busses via the bal (pan) con­trol.
The 3-4 switch connects the post fader channel signal to the group 3-4 busses via the bal (pan) con­trol.
The MAS switch connects the post fader channel signal to the master stereo bus via the bal (pan) control.
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MIDAS VENICE
MASTER SECTION
14
The PAN controls the group pla­cement within the master stereo­mix and has a constant power law i. e. -3dB at the centre posi­tion and 0dB or off at either ex­treme setting.
The SOLO switch sends the group signal to the PFL / mono and AFL / stereo busses. If the switch is engaged the mon 1/2 meters are automatically used for solo metering
The GROUP faders give conti­nuous adjstment of the sub group output levels from +10dB to off.
The MAS switch connects the post fader group signals to the stereo master bus via the pan control.
The SIGNAL (-16dBu) PEAK (+16dBu) display monitors the signal level of the group bus.
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The FX SEND control gives con­tinuous adjustment of the FX send output level from +10dB to off with 0dB at the centre positi­on of the rotary control.
The 1-2 switch connects the post fader FX- return left signal to the group 1 bus and right signal to the group 2 bus.
The 3-4 switch connects the post fader FX- return left signal to the group 3 bus and right signal to the group 4 bus.
The MON controls give conti­nuous adjustment of the pre- fa­der signal sent from the FX­return channel to the MON bus­ses. The level adjustment is from + 10dB to off with 0dB at the centre position of the rotary con­trol.
The MAS switch connects the post fader FX- return stereo si­gnal to the stereo master bus.
The MUTE switch mutes the FX­return at all pointes.
The SOLO switch sends the FX­return signal to the PFL / mono and AFL / stereo busses. If the switch is engaged the mon 1/2 meters are automatically used for solo metering
The FADER gives continous ad­justment of the FX- return level from +10dB to off.
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The MUTE switch mutes the monitor send output signal.
The SOLO switch routes the mo­nitor send signal to the PFL/ mono and AFL/ stereo busses. If the switch is engaged, the mon 1/2 meters are automatically used for solo metering.
The MON SEND fader gives continuous adjustment of the monitor send signal from +10dB to off.
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The global AUX PRE/POST switch configures the aux bus either in pre- fader (mon) or post-fader (fx) operation. The LEDs next to the switch provide indication of status.
The MUTE switch mutes the aux send output signal. It does not af­fect the aux return.
The AUX SEND control gives conti­nuous adjustment of the aux send out­put level from +10dB to off with 0dB at the centre position of the rotary control.
The AUX RETURN control gives continuous adjustment of the stereo aux return level from +10dB to off with 0dB at the centre position of the rotary control. The aux return signals are directly routed to the L/R master busses.
The SOLO switch routes the aux send signal to the PFL/ mono and AFL/ stereo busses. Whenever a solo switch is engaged the man 1/2 display is auto­matically used for solo metering.
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The MON controls give continuous adjust­ment of the level sent from the aux return to the MON busses. The level adjustment is from +10dB to off with 0dB at the centre position of the rotary control.
The TAPE inputs provide a feed from an unbalanced phono sour­ce to the stereo master busses or to phones and speakers outputs. The TAPE IN level control pro­vides nominal adjustment from +20dB to off with 0dB at the cen­tre position of the rotary control.
The MASTERS B rotary control gives continuous adjustment of the masters B (stereo/mono) out­put level from +10dB to off with 0dB at the centre position of the rotary control.
By the STEREO/MONO switch the Master B outputs can be con­figured in two modes. In STE­REO mode the master b outputs are fed with the stereo left and right mix signals. In Mono mode they are fed with the summed left and right mix signal.
The MUTE switch mutes all si­gnals sent to master and master b outputs. Only the Tape In signal to masters is not affected by the MUTE switch.
The MAS switch connects the TAPE IN signal to the master L/R busses right after the master mute switch. This allowes i. e. background music during a show, even when the master mute switch is engaged. The MAS switch should be off during recording via TAPE OUT.
The PRE/POST switch changes the signals sent to the masters b outputs from pre master fader to post master fader.
The BAL control is used to ba­lanced the relative levels of the left and right master signals that are sent to the masters outputs. The control has a constant power law, i. e. 0dB at the centre positi­on and +3dB or off at either ex­treme setting.
The stereo Fader gives continous adjustment of the left and right mix levels from +10dB to off.
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The talkback LEVEL control gi­ves continuous adjustment of the talkback signal from +50dB to off. The talkback input accepts a maximum input level of +8dBu.
The PHONES level control gi­ves continuous adjustment of the level from +10dB to off at the phones output a&b.
The non-latching MON switch connects the talkback mic to mon1 and mon2 busses.
The non-latching AUX switch connects the talkback mic to aux1 and aux2 pre-busses.
The non-latching GRP switch connects the talkback mic to all group busses.
The non-latching MAS switch connects the talkback mic to left and right master busses.
The SPEAKERS level control gives continuous adjustment of the signal at the speakers left and right output from +10dB to off with 0dB at the centre position of the rotary control.
The SOLO control adjusts the incoming solo level before sen­ding it to the headphones and speaker outputs. The control range is -20dB to +20dB with 0dB in centre position.
The SOURCE switch controls whether the tape in or master si­gnal is present at the headphones and control room speaker out­puts, if no solo button is engaged.
If a solo button is engaged the PFL / AFL switch controls whe­ther the mono pre fader listen or the stereo after fader listen signal is present at the headphones and control room speaker outputs.
20
The input for a TALKBACK Mi­crophone is provided via a 3pin­female XLR connector. The +48V Phantom power is permanently connected which is suitable for condenser microphones.
A convenient connection for two 12V desk lamps is provided via the 4pin-female XLR connectors. The power rating 5W is the maximum rating per output and may not be
exceeded.
Whenever a solo button is en­gaged the SOLO led turns on and the mon 1/2 metering is automatically used as solo meter.
In pfl-mode the mon1 meter displays the signal level in dBu of the selected solo sour­ce at the pre- fader position.
In afl-mode the mon1 (afl-l) and mon2 (afl-r) meters are active and display the signal levels in dBu in the stereo image at the after- fader posi­tion.
The 1/4 inch jack sockets provide stereo outputs for two PHONES. Both outputs are controlled via the phones rotary control.
The MON meters display the post fader peak signal levels of the monitor outputs. Whenever a solo button is engaged the meter displays the peak signal levels of the selected pfl or afl solo source.
The MASTER meters monitor the peak signal levels of the ma­ster outputs left and right (post fader).
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BLOCK DIAGRAMS
Mono Channel
22
Stereo Channel
FX-send, FX-return
Aux, Groups and Talkback
23
Master, Monitor, Tape and Solo
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MIDAS VENICE SERIES PERFORMANCE SPECIFICATIONS
Features and Specifications Venice 160 Venice 240 Venice 320
Inputs (total) 30 38 46
Mono-Inputs (Mic/Line) with Inserts 8 16 24 Stereo-Line/Mono-Mic-Input Channels 4/4 4/4 4/4 Stereo-Effect-Returns (Line) 4 4 4 Stereo-Tape-Return (Line) 1 left/right
Busses 15 Subgroups 4 Aux Pre-Fader (Monitor) 2 Aux Post-Fader (Effects) 2 Aux switchable Pre/Post-Fader 2 Master L/R 2 Mono-PFL 1 Stereo-AFL 2
Outputs Subgroups (with Inserts) 4 impedance balanced 1/4 inch jacks
Aux Pre-Fader (Monitor) 2 XLR (balanced) Aux Post-Fader (Effects) 2 impedance balanced 1/4 inch jacks Aux switchable Pre/Post-Fader 2 XLR (balanced) Master (with Inserts) 2 XLR (balanced) Master B Out 2 XLR (balanced) (switchable Mono/Stereo, pre-post Fader) Tape Send (Recording) 1 Stereo (Phono) Direct Outputs (1/4 inch Jack) 8 16 24 Stereo-Headphones 2 Stereo-1/4 inch jack Stereo-Speakers 2 impedance balanced 1/4 inch jacks
Size (mm/inch) Width 490 / 19.3“ 698 / 27.5“ 906 / 35.7“ Depth 568 / 22.4“ 568 / 22.4“ 568 / 22.4“ Heights 194 / 7.6“ 194 / 7.6“ 194 / 7.6“
Weight (kg/lbs) 16,4 / 36.2 21,1/ 46.5 25,8 / 56.9
Power Consumption 75W 95W 120W
Mains Voltage 110V/120V/220V/230V/240V, 50-60Hz Additional Features
Connector for desk lamps 2 x 12V/5W (4-Pin XLR) 19“-rack-mounting- kit, yes - ­rotatable connector panel yes - ­External Power Supply (EPS 1200, not included) - yes yes
Accesories Dust Cover (included)
12 V Desk Lamp (not included) Input Transformer (not included)
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Venice Technical Specifications
Input Impedance Mic 2k Balanced
Line 20k Balanced
Input Gain Mic Continuously variable from
0dB to + 60dB
Line Mono Channel Continuously variable from
- 20dB to + 40dB
Line Stereo Channel Continuously variable from
- 20dB to + 20dB
Line Level Inputs 0dB
Maximum Input Level Mic + 22dBu
Line Level Inputs + 22dBu Line Mono Channel + 42dBu
Line Stereo Channel + 28dBu CMR at 100Hz Mic (gain + 40dB) Typ. 75dB CMR at 1kHz Mic (gain + 40dB) > 85dB
Line > 45dB Frequency Response Mic to Mix + 0dB to - 1dB
(20 to 20kHz) (gain + 60dB) Noise (20 to 20kHz) Mic EIN ref. 150ohms - 129dBu
(gain + 60dB) System Noise (20 to 20kHz)
Summing Noise - 90dBu
(16 channels routed
with faders down)
Line to Mix Noise - 86dBu
(16 channels routed
at 0dB, pan centre) Distortion at 1kHz Mic to Insert (+ 30dB Typ 0.0007%
gain, + 20dBu output)
Mic to Mix (+30dB < 0.009%
gain, + 20dBu output) Crosstalk at 1kHz Channel to Channel < - 80dB
Mix to Mix < - 80dB
Channel to Mix < - 80dB
Fader Attenuation > 100dB
Switch Rejection > 100dB Output Impedance All Line Outputs 75 Ohms Balanced Source
Headphones To drive 32ohms Maximum Output Level Master Outputs on XLR + 25dBu
All other Outputs on XLR + 22dBu
All Outputs on 1/4 inch jacks + 22dBu
Headphones + 22dBu/600ohms Nominal Signal Level Mic - 60dBu to 0 dBu
Line 0dBu
26
Equaliser Mono Channel Hi Pass Slope 12dB / Oct
Hi Pass Frequency 80Hz
Treble Gain Continuously variable
+ 15 dB to - 15 dB Centre detent = 0dB
Treble Frequency 12k
Hi Mid Gain Continuously variable
+ 15 dB to - 15 dB Centre detent = 0dB
Hi Mid Frequency Continuously variable
Centre from 400Hz to 8k Hi Mid Bandwidth 1 Oct. (Q = 1.4) Lo Mid Gain Continuously variable
+ 15 dB to - 15 dB
Centre detent = 0dB Lo Mid Frequency Continuously variable
Centre from 100Hz to 2k Lo Mid Bandwith 1 Oct. (Q = 1.4) Bass Gain Continuously variable
+ 15 dB to - 15 dB
Centre detent = 0dB Bass Shelving Frequency 80Hz
Equaliser Stereo Channel Hi Pass Slope 12dB / Oct
Hi Pass Frequency 80Hz Treble Gain Continuously variable
+ 15 dB to - 15 dB
Centre detent = 0dB Treble Frequency 12k Hi Mid Gain Continuously variable
+ 15 dB to - 15 dB
Centre detent = 0dB Hi Mid Frequency 3k Hi Mid Bandwidth 1.4 Oct. (Q = 1) Lo Mid Gain Continuously variable
+ 15 dB to - 15 dB
Centre detent = 0dB Lo Mid Frequency 300Hz Lo Mid Bandwidth 1.4 Oct. (Q = 1) Bass Gain Continuously variable
+ 15 dB to - 15 dB
Centre detent = 0dB Bass Shelving Frequency 80Hz
27
DIMENSIONS
28
Venice 160
Modification for Venice 160 Rack Mounting
The Venice 160 comes with additonal rack mounting brackets. For modification you need a Torx screwdriver type T20 (fig.1) and Phillips screwdrivers type Ph1 (fig. 2) and type Ph2 (fig.3). To modify the Venice 160 for rack mounting follow these steps:
1. Disconnect the unit from mains by all means. Remove all cables (mains, audio, lamp, etc.).
2. Loosen the 16 screws shown in fig. 4 with the Torx screwdriver and remove the two plastic side covers and the armrest. Keep the side covers, the armrest and the screws for later use.
Attention: If you wish to rotate the connection panel in addition to the rack bracket mounting (fig. 6), perform steps 3 – 8. If not, proceed directly to step 9.
3. Turn the unit upside down and place it carefully on a smooth support.
4. Loosen the 8 screws fastening the cover sheet and the connection panel on the sides of the unit (fig. 5) with the Phillips screwdriver type Ph1.
5. Then dismount the connection panel with the 6 screws (fig. 5). Be careful not to unplug the cable connectors by mistake. Then remove the cover sheet via 3 further screws.
6. The cover sheet must be mounted with the angular side up, like shown in fig. 6. The connection panel is now mounted in such a way that the mains socket is left upwards on the unit (fig. 6).
7. The cover sheet and the connection panel are fastened additionally with 8 screws on the sides of the unit.
8. Turn the unit and place it with the control panel upside.
9. Finally the rack brackets are fastened with the screws contained in the mounting set (fig. 7) by using the Phillips screwdriver type Ph2.
Warning: Use only screws which were loosened during modification or such ones, which are contained in the mounting set.
fig. 1 fig. 2 fig. 3
fig. 4
fig. 5
fig. 6
fig. 7
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