Versatile and modular UHF Audio Monitoring system.

High audio quality, low power consumption andminiaturised dimensions thanks to the patented TMVWBtransmission system.

Ancillary equipment also allows re-routing of the audiosignal through several types of communication channels.

UHF AUDIO MONITORING

TMWB

The Time Modulation Very Wide Band

(TMVWB) is a pulsed transmission

technique developed and patented by

BEA.

This proprietary modulation reduces the

probability of detection and interception

with RF detectors or other conventional

sweeping techniques and drastically

reduces the average power consumption

of the transmitter, allowing operating

times over 30 times longer than

conventional transmitters with the same

peak output power level.

TMVWB devices produce an excellent

audio quality thanks to the wide

bandwidth and high dynamic range, and

are particularly indicated for long term

deployments using small battery packs.

The TMVWB family of transmitters is characterised by a thin package, making it an ideal candidate for deployments where deep concealment

is paramount. Available in several versions, each one developed to answer specific operational requirements and fully compatible with all

other system components, BEA’s micro transmitters can also be remotely controlled by an external miniature RF Switch.

Transmitters

Micro2 NT

Represents the basic transmitter of the

TMVWB family and is characterised by an

exceptionally small footprint. Its very low

power consumption allows operating

times in excess of 700 hours using a

standard 9 volt Lithium non rechargeable

battery.

Adoption of the latest generation of

semiconductor devices and a carefully

designed layout ensure frequency

stability and power efficiency. It can be

easily concealed, and includes a thin wire

antenna for quick transmitter installation

and rapid system deployment.

Micro2 HP NT

A high powered version of the Micro2 NT

is also available in order to provide a

robust radio link in situations where

longer distances between the target and

the observation post may be required.

The addition of an internal RF amplifier

increases the operational range of the

Micro2 HP NT transmitter whilst

maintaining power consumption well

within the capability of battery packs.

The built-in AGC ensures an optimal

audio level even in difficult acoustical

environments.

Micro3

A revised modulator gives Micro3 an

extended audio bandwidth of up to 8

KHz, providing exceptional speech

intelligibility even in reverberant

acoustical environments.

The built-in automatic microphone gain

control ensures that an optimal audio

level is transmitted at all times,

irrespective of the acoustical level in the

environment.

Micro2 ST

Micro2 ST pushes the boundaries of

concealment & miniaturisation.

This special-purpose transmitter uses a

proprietary low profile radiator and

matching network design instead of the

usual 1/4 wave wire antenna.

The solution decreases its effective

footprint and thus allows rapid

deployment in confined spaces without

the need to worry about the placement

of the antenna.

Micro2 Magnetic

Micro2 Magnetic is a coin-shaped

transmitter with microphone, antenna

and battery embedded in a compact

package.

The magnetic support allows quick

installations onto metal surfaces that,

thanks to our proprietary matching

network, will also act as an antenna.

Easy to use and to conceal: once set up,

the two non-rechargeable Lithium

batteries ensure up approx. 200 hours

working.

NEW

Master MTC

Universal docking station for all BEA RF

audio transmitters: it contains the user

interface, power management system,

audio and control buses management.

Different RF modules can be seamlessly

fitted onto the receiver: this approach

has the advantage of providing the end

user with a common receiving platform

that can be used with a variety of covert

transmitters, substantially reducing costs

and the amount of training required

whenever a new covert device is

introduced in the end user's kit.

A user-friendly interface enables

monitoring of the device’s status,

switching of the reception frequency and

control of the optional audio recorder.

External connectors, carrying digital and

analogue audio signals, allow for live

monitoring and re-routing of the signal

via other RF or wired vectors and the

built-in rechargeable lithium battery

pack gives up to 8h of continuous

operation.

REC VERSION

On request, the MTC can also be

equipped with an embedded digital

recorder; the recorded audio can be

retrieved using a custom software

application thus ensuring the safety of

the recorded tracks.

Memory sizes of up to 16GB are currently

supported by the device.

Modulo MC

The Modulo MC receives and

demodulates the RF signal from all our

TMVWB transmitters.

Baseband demodulation and processing

is carried out by a high performance

microcontroller, allowing a better signal

to noise ratio compared to receivers from

the previous generation.

Receivers

Micro RL NT

Compact single channel receiver unit

designed for quick operations.

The Micro RL NT is factory set on the

frequency and bandwidth of a chosen

transmitter (Micro2 or Micro3 family).

NT and PLUS REC VERSION

The recorded audio is saved to a removable microSD card using a proprietary file system

that can only be read by a specialized software application provided by BEA. This ensures

that only authorized parties can access the recordings.

Micro RL PLUS

Micro RL PLUS has 4 factory set

frequencies: 300 | 325 | 345 | 365 MHz

that can be manually selected by the

user.

Micro3 signal requires dedicated version.

The receiving part of the system offers two options:

- a modular solution allowing to manage Micro2 and Micro3 transmitters set on different frequencies and with advanced features.

- a compact dedicated tactical receiver, MICRO RL NT, factory set on specific Micro2 or Micro3 transmitter frequencies.

The REC version embeds an SD-card based digital recorder, where audio is saved using a proprietary file system.

Relaunchers

Delta

GSM repeater for the TMVWB

transmitters. It features an auxiliary audio

input that can be used to connect a local

microphone or an additional RF receiver.

Receiver frequency can be changed

remotely and an integrated AFC

periodically tracks the transmitter

frequency, ensuring automatic correction

of any drift.

Dual SIM capability increases the

reliability of the communication. The

device provides several sensors that can

be programmed to trigger a call and/or a

recording, as well as auxiliary digital

Inputs and Outputs. Alarms and

behaviours can be programmed via

DTMF, SMS messages and using the

optional PC interface ENEA MANAGER,

allowing also the scheduling of

unattended activities. Micro3 T requires

dedicated version.

REC VERSION

An internal solid state recorder is

provided in the Delta REC version,

allowing local audio recording as well as

real time monitoring. Audio files can be

created whilst the GSM module is off and

downloaded at a later time, thus

preventing discovery during an anti-

sweeping activity. Track length can be

configured by the user for easier

download and processing. Max.

recording capacity: 18 hours.

Ponte NT

Ponte is a power efficient repeater for

transmitters belonging to the TMVWB

family. The signal received by the Modulo

MC interfaced to the repeater is

retransmitted over one of four available

channels within the same 300-390 MHz

band.

It incorporates an automatic frequency

correction algorithm that ensures long-

term signal quality during extended

deployments in harsh environments.

An internal rechargeable battery pack

allows rapid deployment of the Ponte

even when a power source is not

immediately available.

RF/GSM Interface

This interface receives and decodes the

signal from the TMVWB transmitters and

forwards it to the GSM audio monitoring

devices ENEA/ENEA REC.

This solution increases the modularity

and interoperability of several BEA

solutions as it allows the Enea device to

manage the input from a wireless

microphone.

Ponte Rugged

Tactical deployment solution embedded

in a ruggedized case. Provided with LiPo

rechargeable batteries for an

autonomous activity.

Capacity can be customized based on

customer needs. LED placed externally on

the case allow a remote monitoring of the

unit activity and of the batteries status.

QUICK TIP

Server B NT

It is a repeater on leased line used to carry

the audio signal in a secure

listening/recording place.

It can be powered directly from a AC/DC,

carrying the audio signal on the

dedicated and not powered phone line,

or through the Translator.

Translator

Useful to connect the lead line wire to the

line connector of the SERVER B NT and

power supply it.

The Translator takes its power by

connecting an AC/DC or a telephone PBX

QUICK TIP

Power Management

Remote Control

Switch & TC

SWITCH is a miniaturised RF controller

that can be used to remotely

enable/disable external loads.

Switch is Configurable via PC and easy to

install since only two connections are

required, one to the DC power supply (up

to 15V) and the other to the load.

The standard receiver can drive a single

external load; on request, however, it is

possible to customize the system,

enabling it to drive up to 3 independent

channels: two with maximum load of 5 A

and one with maximum load of 2 A.

On request, it can also be equipped with

five digital level outputs, enabling the

Switch to interface with external

electronic equipment.

PW 1240

40 mA 12 V power supply for all Micro2

and Micro 3 transmitters.

Micro Battery Stick

Small and slim, it embeds a sensitive

Knowles microphone and a 60 mAh – 12

V LiPo source. It’s the ideal solution for

quick deployment in a short term

installation, where a good radio link is

paramount

Micro2 HP Tablet

Rugged tablet embedding one Micro2 T

HP/Micro 2 NT transmitter and 3 off 1200

mA 3.6 V LiPo batteries.

A switch on the device activates the

transmission.

The transmitter can be removed from the

tablet and used in other concealments.

BEA’s product range includes effective

tools for the acquisition and

management of audio data.

Based on the complexity of the

requirement and the number of target

different solutions are available:

VicRecorder

VicRecorder GSM

This recording suite allows the recording

and processing of audio signals coming

from our range of RF receivers directly on

a standalone PC. It extends the recording

capacity of local receivers by using the PC

HDD. The application is supplied and

licensed on a dongle, giving the user

flexibility on the hardware side.

If a suitable modem is connected, the

application can also manage audio

content delivered through the GSM

network. The audio signal is recorded on

the computer's HDD without alteration

and, for monitoring and playback

purposes, VICRECORDER allows the user

to apply audio enhancement in real time

to both “live” and recorded signals.

The tracks can be managed, processed

and exported in a blotter for evidence

use. CD/DVD Burning functionality is

included.

Gate

Professional lawful interception system

designed to monitor the activity of

multiple targets over fixed and mobile

telephone networks as well as over the

internet.

Gate represents a powerful client/server

solution for Law Enforcement Agencies

that need to centralise their monitoring

activity.

Please contact our Sales Department to

evaluate best configuration for your

operational needs.

Recording & Processing

BEA S.r. l . - Via Santorel l i , 8 - 10095 Grugl iasco (TO) - I taly Ph. +39.011.3285311 - Fax +39.011.3285312 - info@beanet. it

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international partnership network able to

complete the technology offer.

The internal Production Department

presence lets possible the complete

creation and customization control, on

the basis of customer needs and local

laws.

Punctuality and quality in finding the

suitable solution are significant aspects

of our operative philosophy which aims

to satisfy customer needs.

Key-points of the Company are the

technology approach and the constant

research for innovation, achieved thanks

to our internal Research and

Development department and an

ABOUT US

Digital audio surveillance system characterised by reduceddimensions, extensive features and high reliability: ideal fora quick deployment and for both short and long termoperations.

The proprietary audio encoding and encryption minimisesthe possibility of interception.

UHF AUDIO MONITORING

DIGITAL

Professional audio surveillance system

employing proprietary digital encoding

and FSK modulation and allowing safe

data transmission.

The system operates between 431 and

439 MHz and its narrow-band emission

resembles that of low bit-rate ISM

telemetry services, thus reducing

detection probability.

Easily configurable: the operating

parameters can be easily set via software,

with a PC user interface, or directly via

the Digimicro R.

The system features a digital transmitter,

that combines extremely compact

dimensions with high output power and

exceptional audio quality.

Digimicro T

Small footprint, high output power and

exceptional audio quality strongly

characterise the transmitter. The level of the

RF output power is easily configurable from

50 mW to 800 mW over 5 steps by a

dedicated software interface or from the

Digimicro R receiver.

The audio encoder employed in the

transmitter has a wide bandwidth and high

dynamic range which, when combined

with the ability of configuring the gain of

the microphone front-end, makes the

Digimicro T ideal for deployment in difficult

acoustic environments.

The device is supplied in OEM version with

a heat-shrink sleeve in order to minimise

dimensions or in plastic rugged case.

Digimicro LP

A low powered version of the Digimicro

T is also available in order to provide a

solution in body worn and battery power

supplied application.

The output power is fix on 50 mW and

allows a range up to 300 m. with a

contained power consumption (40mA).

The device is supplied in OEM version

with a grey heat-shrink sleeve in order to

minimise dimensions.

Transmitters

Remote Control

Switch & TC

SWITCH is a miniaturised RF controller

that can be used to remotely

enable/disable external loads.

Switch is Configurable via PC and easy to

install since only two connections are

required, one to the DC power supply (up

to 15V) and the other to the load.

The standard receiver can drive a single

external load; on request, however, it is

possible to customize the system,

enabling it to drive up to 3 independent

channels: two with maximum load of 5 A

and one with maximum load of 2 A.

On request, it can also be equipped with

five digital level outputs, enabling the

Switch to interface with external

electronic equipment.

Digimicro Interface

Hardware and software programming

interface to set Digimicro transmitter and

Modulo.

PW 9500

9 V power supply for Digimicro T and

Digimicro LP

Master MTC

Universal docking station for all BEA RF

audio transmitters: it contains the user

interface, power management system,

audio and control buses management.

Different RF modules can be seamlessly

fitted onto the receiver: this approach

has the advantage of providing the end

user with a common receiving platform

that can be used with a variety of covert

transmitters, substantially reducing costs

and the amount of training required

whenever a new covert device is

introduced in the end user's kit.

A user-friendly interface enables

monitoring of the device’s status,

switching of the reception frequency and

control of the optional audio recorder.

External connectors, carrying digital and

analogue audio signals, allow for live

monitoring and re-routing of the signal

via other RF or wired vectors and the

built-in rechargeable lithium battery

pack gives up to 8h of continuous

operation.

REC VERSION

On request, the MTC can also be

equipped with an embedded digital

recorder; the recorded audio can be

retrieved using a custom software

application thus ensuring the safety of

the recorded tracks.

Memory sizes of up to 16GB are currently

supported by the device.

Modulo DC

The Modulo DC receives and

demodulates the RF signal from

Digimicro transmitters.

Baseband demodulation and processing

is carried out by a high performance

microcontroller.

Receivers

Digimicro R

Digimicro R is a light and tactical

receiver, developed to facilitate rapid

deployment in operational scenarios

where the target is close by.

Configuration of the device is fast and

intuitive: the provided digital display

allows setting and complete monitoring

of the system's features.

The user is able to program and select up

to eight RF channels and modify the tone

and level of the received audio signal.

User can send the new settings to the

transmitter via serial data cable.

The unit works with an integrated 350

mA rechargeable Li-Po battery granting

approx 8 hours operational activity.

AC/DC adaptor/charger included.

Digimicro Modulo

Digimicro T can also be received by

Digimicro Modulo. It re-launches the

received audio through a dedicated

leased line allowing audio monitoring at

the control centre.

Digimicro Amplifier

The Amplifier acts as test device to check

the transmitter/receiver link and as a

local audio amplifier for live monitoring

of the signal received by the Digimicro

Modulo.

Relaunchers

BEA’s product range includes effective

tools for the acquisition and

management of audio data.

Based on the complexity of the

requirement and the number of target

different solutions are available:

VicRecorder

VicRecorder GSM

This recording suite allows the recording

and processing of audio signals coming

from our range of RF receivers directly on

a standalone PC. It extends the recording

capacity of local receivers by using the PC

HDD. The application is supplied and

licensed on a dongle, giving the user

flexibility on the hardware side.

If a suitable modem is connected, the

application can also manage audio

content delivered through the GSM

network. The audio signal is recorded on

the computer's HDD without alteration

and, for monitoring and playback

purposes, VICRECORDER allows the user

to apply audio enhancement in real time

to both “live” and recorded signals.

The tracks can be managed, processed

and exported in a blotter for evidence

use. CD/DVD Burning functionality is

included.

Gate

Professional lawful interception system

designed to monitor the activity of

multiple targets over fixed and mobile

telephone networks as well as over the

internet.

Gate represents a powerful client/server

solution for Law Enforcement Agencies

that need to centralise their monitoring

activity.

Please contact our Sales Department to

evaluate best configuration for your

operational needs.

Recording & Processing

BEA S.r. l . - Via Santorel l i , 8 - 10095 Grugl iasco (TO) - I taly Ph. +39.011.3285311 - Fax +39.011.3285312 - info@beanet. it

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, in a

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or b

y a

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g, o

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er, w

itho

ut th

e p

rior w

ritten

pe

rmis

sio

n o

f B.E

.A. S

.r.l.

Key-points of the Company are the

technology approach and the constant

research for innovation, achieved thanks

to our internal Research and

Development department and an

international partnership network able to

complete the technology offer.

The internal Production Department

presence lets possible the complete

creation and customization control, on

the basis of customer needs and local

laws.

Punctuality and quality in finding the

suitable solution are significant aspects

of our operative philosophy which aims

to satisfy customer needs.

ABOUT US

The GSM channel guarantees secure and reliablemonitoring in situations where conventional RF devicescannot provide a safe or acceptable operating range.

Extensive configurable automatic behaviour, exceptionalaudio quality enhanced by high gain microphones and easeof operation are the main features of our systems.

GSM AUDIO MONITORING

QUICK TIPRF/GSM Interface

Enea features exceptional audio quality

also enhanced by high gain

microphones. The two wired

microphones supplied with the ENEA can

be concealed in different areas of the

target vehicle, making it possible to focus

on conversations in specific location

inside the vehicle.

RF transmitters of the Micro family,

developed and patented by BEA, can be

easily interfaced to the ENEA in order to

extend the operational flexibility of the

unit.

The RF/GSM Interface receives the audio

signal from the TMVWB transmitter and

is connected to the Enea for relaunch via

the GSM channel. The receiving

frequency is remotely programmed via

DTMF.

Using this configuration, the Enea unit

can therefore have remotely selectable

wired and wireless microphones.

Enea System

Enea/Enea Rec

Versatile and flexible state of the art

audio monitoring tool: sensors and

behaviour can be remotely programmed,

allowing the user to update the unit in

real time, according to the operational

needs. It automatically calls the listening

center in case of motion sensor

activation, VOX event or digital input.

Light sensor for discovery detection.

Security Code must be entered in case of

an incoming call from the monitoring

center, to avoid unauthorized listening.

The communication reliability is ensured

by its 2 SIM cards capability. The unit can

be programmed to switch (automatically

or manually) between two GSM

providers, according to the BTS signal

quality.

Enea Rec includes a solid state recorder

with 18 hours recording capacity that can

be activated if the GSM signal is lost or if

RF emission is not advisable. It can be

programmed to automatically start

recording when the audio is detected

even without GSM activation (anti-

sweeping). Recording track length can

be set from 15 up to 1080 minutes.

Manual or automatic track download can

be performed when the operational

conditions allow GSM communications

to take place.

The unit can be remotely programmed

via SMS and DTMF tones or through the

graphic interface ENEA MANAGER

(optional). ENEA can also be set to

transmit status information via SMS.

Enea Manager

Enea Manager is a powerful tool

designed to simplify the tasks of

programming and managing remote

Enea, Enea REC, Delta and Delta REC

units. The software provides the operator

with a friendly graphical user interface

and allows the management of multiple

units.

The audio can be listened to in real time

and simultaneously recorded on the PC's

hard disk. Remotely recorded tracks can

be manually downloaded or scheduled

for automatic recovery at specific times

of the day.

Enea Manager is composed by:

Enea Manager SOFTWARE: proprietary

application

GSM BEA modem: custom modem

with embedded DTMF tones

decoding allowing to operate the

software from a mobile workstation.

Buffer Battery

Ancillary equipment to extend the

operational life of the Enea, when the

vehicle power supply is switched off. It is

placed between the Enea and the car

power supply and includes two

rechargeable 1200 mA batteries in a

plastic case allowing full operation for

approx. 5 hrs and approx. 20 hrs in stand-

by. Compatible will all versions of Enea

and Enea Rec

NEW

Audio monitoring device based on GSM

technology, it is easily deployable thanks

to its small footprint.

Higly configurable: all operational

settings can be set remotely via SMS. The

unit acknowledges receipt of the

command with another SMS to the

telephone number that sent the original

request.

Automatic call to the Listening Center on

the basis of vox, motion, timer and

clock alarms.

The unit is developed to maintain low

consumptions (hibernation mode).

It wakes up on event then it can:

• send a wake up SMS alarm to the

previously set number

• do a voice call on alarm event

On specific SMS request, the unit is able

to send an SMS with the network

information relative to the current active

BTS and its neighbours. These positions

can be also displayed on the tracking GIS

application DOGE. The positions are

stored in the database and can be

retrieved for later playback and analysis.

The unit is supplied with a rechargeable

LiPo battery that can transmit audio for

approx. 6 hrs (estimated with a network

RSSI of -75 dBm).

Easy GSM can be supplied in black

plastic sleeve or in a robust plastic case

embedding GSM antenna and an internal

rechargeable LiPo battery. A sensitive

microphone is supplied externally

withcustomized length.

Easy GSM

BEA S.r. l . - Via Santorel l i , 8 - 10095 Grugl iasco (TO) - I taly Ph. +39.011.3285311 - Fax +39.011.3285312 - info@beanet. it

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dic

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e o

nly

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t to c

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ng

e w

itho

ut n

otic

e. N

o p

art o

f

this

pu

blic

atio

n m

ay

be

rep

rod

uc

ed

, sto

red

in a

retrie

va

l sy

ste

m, o

r tran

sm

itted

, in a

ny

form

or b

y a

ny

me

an

s, e

lec

tron

ic, m

ec

ha

nic

al, re

co

rdin

g, o

r oth

er, w

itho

ut th

e p

rior w

ritten

pe

rmis

sio

n o

f B.E

.A. S

.r.l.

international partnership network able to

complete the technology offer.

The internal Production Department

presence lets possible the complete

creation and customization control, on

the basis of customer needs and local

laws.

Punctuality and quality in finding the

suitable solution are significant aspects

of our operative philosophy which aims

to satisfy customer needs.

Key-points of the Company are the

technology approach and the constant

research for innovation, achieved thanks

to our internal Research and

Development department and an

ABOUT US