Ambient ABT-M04 User manual

User Manual
EN
Microphone
ABT-M04
www.ambientsystem.eu
ver. 04.2020

Microphone ABT-M04
User Manual
2
Table of Contents
1. Safety __________________________________________________________________________________ 3
2. ABT-M04 _______________________________________________________________________________ 7
3. Connection diagram ___________________________________________________________________ 8
4. miniVES settings _______________________________________________________________________ 9
5. Technical data_________________________________________________________________________ 10

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1. Safety
Danger!
High risk: This symbol indicates an imminently hazardous situation such
as"Dangerous Voltage" insidethe product. If not avoided, this will result
inanelectrical shock, serious bodily injury, or death.
Warning!
Medium risk: Indicates a potentially hazardous situation.
If not avoided, this could result in minor or moderate bodily injury.
Caution!
Low risk: Indicates a potentially hazardous situation.
If not avoided, this could result in property damage or risk of damage to the unit.
1 Read these instructions. All the safety and operating instructions should be read before the
apparatus or system is operated.
2 Keep these instructions. The important safety instructions and operating instructions
should be retained for future reference.
3 Heed all warnings. All warnings on the apparatus and in the operating instructions should
be adhered to.
4 Follow all instructions. All instructions for installation or use/operating should be followed.
5 Do no use this apparatus near water. Do not use this apparatus near water or a moist
environment – for example, near a bath tub, wash bowl, kitchen sink, or laundry tub, in a wet
basement, near a swimming pool, in an unprotected outdoor installation, or any area which
is classied as a wet location.
6 Clean only with dry cloth. Unplug the apparatus from the outlet before cleaning. Do not use
liquid cleaners or aerosol cleaners.
7 Do not block any ventilation openings. Install in accordance with the manufacturer’s
instructions. Openings in the enclosure, if any, are provided for ventilation and to ensure
reliable operation of the apparatus and to protect it from overheating. These openings must
not be blocked or covered. This apparatus should not be placed in a built-in installation unless
proper ventilation is provided or the manufacturer’s instructions have been adheredto.

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8 Do not install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including ampliers) that produce heat or in direct sunlight.
9 No naked ame sources, such as lighted candles, should be placed on the apparatus.
10 Do not defeat the safety purpose of the polarized or ground-type plug. A polarized plug
has two blades with one wider than the other. A grounding type plug has two blades and
a third grounding prong. The wider blade or the third prong are provided for your safety.
Ifthe provided plug does not t into your outlet, consult an electrician for replacement of
the obsolete outlet.
11 Protect the power cord from being walked on or pinched particularly at plug,
convenience receptacles, and the point where they exit from the apparatus.
12 Only use attachments/accessories specied by the manufacturer. Any mounting of
the apparatus should follow the manufacturer’s instructions, and should use a mounting
accessory recommended by the manufacturer.
13 Use only with the cart, stand, tripod, bracket or table specied by the manufacturer, or
sold with the apparatus. When a cart is used, use caution when moving the cart/apparatus
combination to avoid injury from tip-over. Quick stops, excessive force, and uneven surfaces
may cause the appliance and cart combination to overturn.
14 Unplug this apparatus during lighting storms or when unused for long periods of time.
Not applicable when special functions are to be maintained, such as evacuation systems.
15 Refer all servicing to qualied service personnel. Servicing is required when the apparatus
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.
16 Avoid mechanical shocks. Strong impacts and shocks may damage the device. Transport the
device carefully and avoid dropping it.
17 The apparatus shall not be exposed to dripping or splashing and that no objects lled
with liquid, such as vases, shall be placed on the apparatus.
18 Batteries (battery pack or batteries installed) shall not be exposed to excessive heat
such as sunshine, re or the like.
Caution! Danger of explosion if battery is incorrectly replaced. Replace only with
the same or equivalent type. Dispose of used batteries according to the
environmental law and procedures.
19 Professional installation only. Do not use this equipment in residential applications.
20 Condensation. In order to avoid condensation; wait a few hours before turning on the
equipment when it is transported from a cold to a warm space.
21 Hearing damage. For apparatus with audio output, to prevent possible hearing damage,
donot listen at high volume levels for long periods.

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22 Do not disassemble the device or attempt to repair or modify it. The device does
not include user replaceable components inside the chassis. Opening the chassis and
unauthorized repairs will void the warranty. Unauthorized substitutions may result in re,
electric shock or other hazards.
23 Safety check. Upon completion of any service or repairs to this apparatus, ask the service
technician to perform safety checks to determine that the apparatus is in proper operating
condition.
Danger!
Overloading – do not overload outlets and extension cords as this can result in a risk
of re or electric shock.
24 Power sources. This apparatus should be operated only from the type of power source
indicated on the marking label. If you are not sure of the type of power supply you plan to use,
consult your appliance dealer or local power company. For apparatuses intended to operate
from battery power, or other sources, refer to the operating instructions.
25 Power lines. An outdoor system should not be located in the vicinity of overhead power lines
or other electric light or power circuits, or where it can fall into such power lines or circuits.
When installing an outdoor system, extreme care should be taken to keep from touching such
power lines or circuits, as contact with them might be fatal.
Danger! Object and Liquid entry – never push objects of any kind into this
apparatus through openings as they may touch dangerous voltage points or
short-out parts that could result in a re or electric shock. Never spill liquid of
any kind on the apparatus.
26 Protective grounding. An apparatus with class I construction shall be connected to a power
outlet socket with a protective grounding connection.
Protective earthing. An apparatus with class I construction shall be connected to a mains
socket outlet with a protective earthing connection.
Note for power connections
» For permanently connected equipment, a readily operable mains plug or all-pole mains switch
shall be external to theequipment and in accordance with all applicable installation rules.
» For pluggable equipment, the socket-outlet shall be installed near the equipment and
shall be easily accessible.

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User Manual
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This label may appear on the bottom of the apparatus due to space limitations.
Caution! To reduce the risk of electrical shock, DO NOT open covers. Refer servicing to
qualied service personnel only.
Warning!
To prevent re or shock hazard, do not expose units to rain or moisture.
Warning! Installation should be performed by qualied service personnel only in
accordance with the National Electrical Code or applicable local codes.
Warning! Power disconnect: If the apparatus is mains powered and a power supply cord
set is provided, the disconnect device is the mains plug of the power cord set.
If an AC DC adapter is provided and the mains plug that is part of the direct plug in device,
the AC DC adapter is the disconnect device. The socket outlet shall be near the apparatus
and shall be easily accessible.
Old electrical and electronic appliances
Electrical or electronic devices that are no longer serviceable must be collected
separately and sent for environmentally compatible recycling (in accordance with
the European Waste Electrical and Electronic Equipment Directive). To dispose of old
electrical or electronic devices, you should use the return and collection systems put
in place in the country concerned.
Only used at altitude not exceeding 2000m.
Only used in non-tropical climate regions.
≤ 2000 m

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2. ABT-M04
The ABT-M04 is a 4 button analog microphone with built in gong, push to talk and bi-color LED
indicating the ready-to-speak status.
To operate the device frst select the Zones by pressing designated buttons and then press MIC ON
button, the status LED will switch from red (not ready for broadcast) to steady green light. In the
event of an active built in gong, the status LED will turn green once the gong has ended. When
nished transmitting the message release the MIC ON button to deactivate the gooseneck mic.
Fig. 1. ABT-M04 main control placement
1. MIC ON button
2. Dynamic goose neck microphone
3. Zone selector
4. Gong volume knob
5. Gong ON / OFF switch
6. RJ45 output connector
7. MIC volume (gain) knob

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User Manual
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3. Connection diagram
Fig. 2.
8P8C 8P8C
GND
OUT
Z1
Z2
Z3
Z4
PTT
POW
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
8P8C 8P8C
GND
OUT
ZONE 1
ZONE 2
ZONE 3
ZONE 4
PTT
POW
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
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Microphone Connector pinout
Fig. 3.
BUS1 BUS2
IN7IN6IN5IN4IN3IN2IN1
+48 VDC BATT
Audio IN Audio OUT
CLRCLR
+24 VDC
150 mA
+48 VDC
350 mA
TEMP.
SENSOR
LINE ALINE BLINE CLINE DHV AUDIO IN
CHCHCHCHCH
LINE ALINE BLINE CLINE DHV AUDIO IN
CHCHCHCHCH
LAN/WANRS485
LANLAN PoE
IN1IN2
BA
FIBER
2
1
OUT3OUT2OUT1
1234 6785
PTT
GND
OUT POWER
Z4Z3Z2Z1
miniVES 4001LN
Connecting the ABT-M04 microphone to miniVES

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4. miniVES settings
» Change the generic name of the Audio input no. 3 to Local Audio IN
» In the Events Conguration tab assign the following events to Logical inputs:
Input 1: Active –select Audio Source – Local Audio IN(start), Inactive – select Audio
Source – Local Audio IN (stop)
Input 2: Active –select zone – Zone 1 (start), Inactive – select zone – Zone 1 (stop)
Input 3: Active –select zone – Zone 2 (start), Inactive – select zone – Zone 2 (stop)
Input 4: Active –select zone – Zone 3 (start), Inactive – select zone – Zone 3 (stop)
Input 5: Active –select zone – Zone 4 (start), Inactive – select zone – Zone 4 (stop)

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User Manual
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5. Technical data
Model ABT-M04
Operating voltage 20–57 VDC
Eciency 10 mV/ Pa
Output level 775 mV
Maximum distance from amplier 250 m
Recommended cable type UTP
Connector Type 8P8C (RJ45)
Dimensions without
packaging (not more than) 150 × 60 × 165 mm
Net weight (not more than) 1,2 kg

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www.ambientsystem.eu
Ambient System Sp. z o.o.
ul. Bysewska 27 | 80-298 Gdańsk | Poland
T: [phone] | [e-mail]