Flexible Professional Audio Solutions

Flexible Professional Audio Solutions
Flexible Professional
Audio Solutions
www.audicapro.co.uk
Audica Professional combines leading-edge design and
acoustic engineering in flexible audio solutions for
commercial background music, corporate AV
and audio communications
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Applications include retail outlets, restaurants
hotel public areas and guest rooms, meeting rooms,
museums and visitor centres.
microseries
Traditional design of loudspeakers for commercial applications
has either been large boxes that give full-range audio, but which
are inherently less attractive or more visible, or sub-sat systems
that use tiny satellite loudspeakers for mid/high frequencies
and a subwoofer for mid/bass. The main problem with sub-sat
systems in public spaces is that people are often listening close
to thin sounding satellites with the mid/bass rumbling away in
the distance, sonically disconnected and failing to recombine the
critical mid-band for audio quality.
With MICROseries we’ve designed the smallest possible loudspeakers
to give high quality over a wide audio band so that, no matter where you
are in the room, the sound from the main loudspeakers remains coherent
and pleasing. For many applications no additional bass loudspeakers are
required, whether you choose the MICROdot flush-mount, MICROpoint or
MICROline surface-mount models.
For applications requiring extended, higher level bass performance, such as
an Audio-Visual system playing back film material, the MICROsub 3 can be
added and perfectly tuned to extend bass performance without confusing
the all Important mid-band.
With all of the MICROseries loudspeakers, aesthetics have been a prime
consideration. This starts with the family look, which is softly shaped to
merge into the environment. Secondly with the selection of materials, which
have to be acoustically excellent but also provide for flexibility of design and
quality of appearance. The MICROdot is a single-piece aluminium casting
whilst the MICROpoint and MICROline use aluminium extrusions with
moulded aluminium end-caps. Grilles are micro-perforated steel for both
acoustic transparency and durability. The MICROsub 3 is a more traditional
construction but adds a full amp-panel cover to ensure it looks good from
all angles and prevent access to controls and electrical connections. It also
has a steel mesh grille under the aesthetic cloth cover.
Equally important for the aesthetics, as well as the speed and quality of
installation, are the fixings and brackets. The MICROdot fits a standard
85mm diameter ceiling spotlight cut-out and is fitted with integral springclips. The MICROpoint and MICROline have a unique and secure integral
bracket, merging the design of loudspeaker and bracket. Only the bracket
needs to be fixed and connected during first-fix. Fitting the loudspeaker,
with pre-wired cable management through the bracket, is then done as
required and the position locking screw is hidden behind the loudspeaker
grille. A high degree of tilt and pan are catered for, allowing for wall or ceiling
mounting with the required angle of coverage. The MICROsub 3 is also
supplied with its own mounting bracket which allows flush mounting to
walls or ceilings.
3
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microseries
microdot
ceiling loudspeaker
Drive units
1 x 50mm full range drive unit
Frequency response
70Hz to 20kHz
Power Handling25W
Impedance
8 Ohm
Dispersion
120 degrees x 120 degrees -3dB at 4kHz
FinishWhite
Fixing
Integral spring clips,
standard 85mm mini spotlight cut-out
Dimensions (mm)
H 130 x W 100 x D 100 (85mm cut-out)
Weight0.5Kg
micropoint
compact loudspeaker
Drive units
1 x 50mm full range drive unit
1 x 50mm low frequency drive unit
Frequency response 70Hz to 20kHz
Power Handling
35W
Impedance
4 Ohm
Dispersion
120 degrees Horizontal x 60 degrees
Vertical -6dB at 4kHz
Finish
Black or White
Fixing
Integral bracket allowing 360º rotation,
120º pan and 70º tilt
Dimensions (mm)
H 240 x W 80 x D 151 (including bracket)
Weight1.2Kg
microline
column loudspeaker
Drive units
2 x 50mm full range drive unit
2 x 50mm low frequency drive unit
Frequency response
70Hz to 20kHz
Power Handling50W
Impedance
8 Ohm
Dispersion
120 degrees Horizontal x 30 degrees
Vertical -6dB at 4kHz
Finish
Black or White
Fixing
Integral bracket allowing 360º rotation,
120º pan and 60º tilt
Dimensions (mm)
H 378 x W 80 x D 151 (including bracket)
microseries
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Weight1.8Kg
microzone
At the heart of the MICROseries range is the innovative
MICROzone, a 5-configuration amplifier/controller that provides
unequalled flexibility for a wide range of applications with single
or multi-location input and control. Comprehensive switching
functions enable the unit to be used singly and in multiples; as
a complete system amplifier/controller; as an additional zone
amplifier/controller; as a system master; as a slave amplifier (i) or
as a system equaliser.
Comprehensive facilities on the MICROzone allow for: stereo or 2-channel
mono operation (g);one 0.5V front panel stereo mini-jack input (f) for MP3
and PC connection plus 2 rear panel 1.0V RCA stereo inputs (l); a switch for
common line feed through multiple units with the ability for alternative input
selection on zones (h); fixed and variable line outputs (j)+(m) for master or
independent level control of additional zone units; equalised line output (n)
for using additional standard power amplifiers; front volume control (a) with
master output level on rear (k) for applications where maximum levels need
to be preset; IR control via the front panel or an optional RJ45 CAT5 remote
IR sensor (p); filtered sub output for feed to active sub-bass loudspeakers (o).
For applications, such as AV and hotel bedroom, where an MP3 player
or similar may be used for long periods, the MICROzone also offers a
front panel USB charge facility (e).The elegant aluminium stick IR remote
controller supplied with the MICROzone duplicates the front panel controls
of volume (a),mute (-16dB) (b) and source selection (c). In addition to
manual standby (d) the MICROzone also features auto standby and start-up
for non-managed applications and for reliability is fitted with clip limiting
and total overdrive protection with auto-reset. The head-unit design of the
MICROzone allows one or two units to be mounted in an optional 2U rack
mount panel or it can be fitted into any flat surface, such as a lectern or
other piece of furniture. Clip-on caps cover the fixings to maintain the clean,
style of the unit’s front panel.
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microzone
microzone
control amplifier
Amplifier
Class D Digital with EQ for
Audica MICRO loudspeakers
Channels
2 x 25W into 4 Ohm per channel
Switchable for stereo or 2 x mono
Modes
Switchable normal or slave operation
ControlsStandby
Front volume with rear master level control
Channel select
Mute (-16dB)
Line output channel selection (selected or input 2)
Infrared remote control (volume, source select, mute)
Outputs
Screw clamp loudspeaker terminals
Parallel stereo line out (fixed or variable)
Stereo line out with EQ
Mono sub out
Inputs
Input 1 - 3.5mm jack (front panel)
Inputs 2 and 3 - stereo phono (rear panel)
Charging
USB on front
Dimensions (mm) H 54 x W 225 (max) 198 (case) x D 122 (max)
Weight1Kg
microsub 3
bass loudspeaker
Drive Units
1 x 200mm drive unit
Amplifier100W
Frequency
40Hz to 200Hz
ControlsVolume
Phase, zero and 180º
Crossover frequency, variable 50Hz to 200Hz
Outputs
Phono, line level
Inputs
Phono, line level
Binding posts, loudspeaker level
Voltage
100 to 240V
Fixing
Free standing or wall mountable
Dimensions (mm)
H 323 x W 228 x D 470 (including rear cover)
microzone
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Weight12Kg
microplus
The Audica Professional MICROplus is an ultra-compact 4-channel
power amplifier with the same size and style of head-unit
mounting as the MICROzone pre/amp/controller, which it is
designed to partner. It delivers 4 x 80W into 4 Ohm per channel,
2 x 80W into 4 Ohm plus 1 x 160W bridged into 8 Ohm or
2 x 160W into 8 Ohm with twin channels bridged.
Features include 4-channel limiting and protection and individual channel bar
indicators showing output level, clip and fault.
The unit has rear-mount level control, phono in/out and screw terminal
loudspeaker outputs for each channel. Being a straight gain amplifier, the
MICROplus is designed to be used in conjunction with the MICROzone
and MULTIzone.
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microplus
microplus
4-channel power amplifier
Normal Mode (per channel)
Programme power output
80W into 4 Ohms, 40W into 8 Ohms
Sine wave r.m.s. power output 55W into 4 Ohms, 28W into 8 Ohms (restricted by limiter
operation)
Peak power output
160W into 4 Ohms, 80W into 8 Ohms
Gain
-infinity to 28.2dB (adjustable on rear panel)
Frequency Response
<10Hz to 35kHz (-3dB), less than 1dB down @ 20kHz
Signal to Noise ratio
86dB (22Hz to 22kHz), 90dB (A-weighted)
THD
<0.03% (at 1kHz and 25W), <1% (20Hz-20kHz) all output levels
Input level for 55W output
610mV r.m.s. at maximum gain setting
(limiter operation begins)
Input impedance
10k ohms
Maximum input level 30V r.m.s.
Bridge Mode (per pair of channels)
Programme power output
160W into 8 Ohms
Sine wave r.m.s. power output 110W into 8 Ohms (restricted by limiter operation)
Peak power output
320W into 8 Ohms
Gain
-infinity to 34.6dB (adjustable on rear panel)
Frequency Response
<10Hz to 35kHz (-3dB), less than 1dB down @ 20kHz
Signal to Noise ratio
86dB (22Hz to 22kHz), 90dB (A-weighted)
THD
<0.03% (at 1kHz and 50W), <1% (20Hz-20kHz) all output levels
Input level for 110W output
610mV r.m.s. at maximum gain setting
microplus
Input impedance
10k ohms
Maximum input level
30V r.m.s.
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(limiter operation begins)
100voltline adapter
The 100V Adapter is an extremely high quality audio transformer
that facilitates the use of Audica Professional MICROseries
loudspeakers with 100V line systems. Designed to complement
the design of the MICROpoint and MICROline for on-wall use,
the Adaptor can also be used above the ceiling void with the
MICROpoint.
When used with Audica MICROseries loudspeakers, the audio signal must
still be used with a MICROzone, MULTIzone or DSP programmed with the
MICROseries Eq. The equalized signal can then be fed to a 100V power
amplifier to provide the power to the 100V Adapters connected to the
Audica MICROseries loudspeakers.
Connections allow the unit to be matched to 4 Ohm and 8 Ohm
loudspeakers and tapping links provide for 2W, 4W, 8W and 16W output.
The unit has been designed for quick and simple installation and is available
in black or white finishes that match the black and white of the MICROseries
loudspeakers. The Adapter is available in packs of 4 units.
100voltline adapter
audio transformer
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Loudspeaker connections 4 Ohm and 8 Ohm
Transformer tapping 2W, 4W, 8W and 16W
Dimensions 96 mm x 71 mm x 46 mm
Packed and sold in multiples of
4 units
Colour Black or white
100voltline
The Median IC 125 and IC 165 from Audica Professional are
The loudspeakers are quick to install with swing out legs for secure fitting and
premium ceiling loudspeakers designed for applications where
the ultra-low profile grille is magnetically mounted for a fast fit and a clean,
high fidelity audio quality is a primary requirement. The open back
discreet appearance.
design saves depth and weight for installations where a sealed
enclosure (back-can) is not required.
Requiring no signal processing, the Median IC 125 and IC 165 loudspeakers
are ideally suited for use in systems with the Audica Professional MULTIzone
Both models feature a swivel HF unit, to direct the sound to the required
controller (EQ setting flat) and the MICROplus power amplifier.
listening area, and incorporate an HF cut/boost control to shape the frequency
response for the application or room acoustics.
medianIC125
ceiling loudspeaker
Drive Units
1 x 19mm dome high frequency drive unit
1 x 134mm low frequency drive unit
Frequency response 75Hz to 20kHz +/- 3dB
HF control
+3dB / 0dB / -3dB
Power Handling40W
Sensitivity87dB/W/m
Impedance
12 Ohm
Dispersion
120 degrees -6dB at 6kHz
Finish
White grille
Fixing
4 swing-out clamps
Dimensions
204mm diameter x 83mm deep
Weight (with grille)
1.28 Kg
medianIC165
ceiling loudspeaker
Drive Units
1 x 25mm dome high frequency drive unit
1 x 165mm low frequency drive unit
Frequency response 70Hz to 20kHz +/- 3dB
HF control
+3dB / 0dB / -3dB
Power Handling40W
medianIC125
medianIC165
Impedance
12 Ohm
Dispersion
120 degrees -6dB at 6kHz
Finish
White grille
Fixing
4 swing-out clamps
Dimensions
231.9mm diameter x 83.8mm deep
Weight (with grille)
1.63 Kg
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Sensitivity87dB/W/m
multizone
A zone control mixer consisting of 4 zones with 6 music inputs
plus a microphone input for paging applications. Each of the 4
outputs can be independently configured to provide music from
any one of the inputs plus the paging microphone and the relative
levels are set by front panel controls. The music is automatically
reduced in level (ducking) to allow for announcements to be
heard clearly. Each zone output is mono and all inputs are stereo
capable (mixed to mono internally).
Zone outputs can have flat response or Audica loudspeaker EQ, as required.
A mute control input is provided to be linked to fire control systems. This
mutes all music inputs whilst keeping the paging microphone active for safety
announcements.
Remote zone control is possible via wired control panels or an RS232
interface. Up to 7 MULTIzone units can be linked (daisy-chained) for systems
of up to 28 zones.
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multizone
multizone
multizone amplifier
Inputs
RS232 Interface
Stereo Phono jack pair for input 1, 2, 3, 4, 5, 6
The RS-232 interface allows control of all basic
XLR balanced input for paging microphone. (48V Phantom power option provided)
functions of the unit. Commands are provided
15-pin D-Type connector for looping the audio (and optionally Mic and RS232) inputs to another unit.
for “absolute” control (e.g. Volume = 68) only.
There are also five control inputs: Remote zone control on RJ45 connector for zone 1, 2, 3, 4 and RS232
It also controls which channels are assigned to
Other
RS232. This allows some channels to remain
AC supply on IEC 3-pin socket. 2 meter mains cable according to sku.
under manual control whilst others are RS-232
MUTE input for fire control panel on Phoenix connectors. This can be wired for isolated contacts
controlled. The user can also set an address for
(Normally Open) or a voltage input (3-24V DC). The sense of this input can be reversed by an internal
the MULTIzone on its rear panel allowing multiple
jumper such that a Normally Closed contact or absence of the 3-24V causes muting instead.
chained units to be controlled from one RS-232
Outputs
port. If this feature is required then the user
Eight outputs are available and a loop-through is provided for daisy chaining inputs to multiple units.
simply sets the RS-232 source to “Chain” on the
Mono phono jack output for zone 1, 2, 3, 4. Selectable flat or AEQ curve.
rear panel and assigns different addresses to each
Balanced audio output on Phoenix connector for zone 1, 2, 3, 4. Replicates phono jack output for zone.
unit. The RS-232 data is relayed to all chained units
15-pin D-Type connector for looping the audio inputs (and optionally Mic and RS232) to another unit.
using the same cable as the signal loop-through.
Controls
The RS-232 port is uni-directional, the MULTIzone
Front Panel
does not send any data.
Mains power switch (full AC line switch - not a standby control)
zone 1, 2, 3, 4 source selector. zone 1, 2, 3, 4 music level control.
zone 1, 2, 3, 4 page mic mixing level. (When set to zero music ducking is disabled for that channel)
Rear Panel
Rotary potentiometer to set gain for input 1, 2, 3, 4, 5, 6. Rotary potentiometer to set gain of
Microphone input.
DIP switch to enable 48V phantom power for Microphone input.
Rotary potentiometer to set compressor contribution to mic channel.
Rotary potentiometer for low-mid tone control on Microphone input (Centred at 150Hz).
Rotary potentiometer for mid-high tone control on Microphone input (Centred at 5kHz).
Rotary potentiometer for music ducking “floor level” (music attenuation level).
Rotary potentiometer for music ducking release time (music fade-up time).
DIP switch to set the MIC source (input or loop-through).
Three DIP switches for RS232 address setting (1 to 8).
DIP switch for RS232 source switch (input or loop-through).
Four DIP switches to enable Audica speaker EQ (AEQ) on each output channel.
Front Indication Panel
Power LED. Off when Mains power switch is off. Blue when mains power is on. Short-term rapid flashing
indicates RS-232 enabled standby mode in operation.
Channel indicators. Each channel has a white indicator LED to show signal present. The brightness of the
LED gives some indication of signal level.
Rear Indication Panel
MIC LED. This is a 2-colour LED to assist in MIC input level setting. Green indicates signal is in the
optimum range (>-20dB) and Red indicates clipping imminent (>-2dB)
Input channels. A single 2-colour LED is provided to set the line input levels. By applying a signal on each
multizone
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input in turn the level can be set as per the MIC LED above.
mediatrac
MEDIAtrac is a high quality loudspeaker for music, audio
visual and speech applications, including retail outlets, bars and
restaurants, hotels, education establishments, meeting rooms,
museums and visitor centres.
The extruded aluminium body houses a 20mm dome high frequency unit,
4-inch bass unit and 4-inch passive bass radiator. The unit is designed for 8
Ohm low impedance and 100V line use, and is adjustable via a tap switch
located discretely behind the removable front grille.
Finished in white, MEDIAtrac is supplied complete with an adjustable yoke
bracket for fast and reliable installation.
mediatrac
loudspeaker
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Drive units
20mm dome HF with 4-inch bass unit and a 4-inch passive radiator
Frequency response
80Hz - 30kHz (no EQ required)
Power handling
100 Volt and 8 Ohm switching
2, 4, 8 and 16W 100V
30W 8 Ohm
Colour
White
Mounting
Ceiling or wall mount
Size (LxWxH)
146 x 376 x 127mm
Weight
3.00kg
mediatrac
Flexible Professional Audio Solutions
Audica is a division of
Armour Home Electronics
Stortford Hall Industrial Park
Dunmow Road
Bishop’s Stortford
Hertfordshire CM23 5GZ
Tel: +44 (0)1279 501111
Fax: +44 (0)1279 501080
www.audicapro.co.uk
info@audicapro.co.uk
AHE2029
Our policy is one of continuous product improvement, we reserve the right to change
the designs and specifications without notice. All information is given in good faith. The
manufacturer accepts no responsibility for errors, omissions or incorrect assumptions.
Armour Home Electronics 2014. E&OE.
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