Avlex ACT-80H User Manual
MIPRO Electronics Co., Ltd.
2C E 46 5 A
Headquarters: 814 Pei-Kang Road, Chiayi, 60096, Taiwan.
Web: www.mipro.com.tw
E-mail: mipro@mipro.com.tw
ACT-80H Wideband Digital
Handheld Transmitter
User Guide
Design and specifications are subject to change without prior notice
AS121115
IC:
This device complies with Industry Canada licence-exempt
RSS-123 ISSUE 2 standard. Operation is subject to the
following two conditions: (1) this device may not cause
interference, and (2) this device must accept any
interference, including interference that may cause
undesired operation of the device.
Wideband Digital Handheld Transmitter
Contents
1 Key Features
3 Bodypack Controls and Indicators
FCC Caution: To assure continued compliance, any
changes or modifications not expressly approved by the
party responsible for compliance could void the user's
authority to operate this equipment. (Example - use only
shielded interface cables when connecting to computer or
peripheral devices).
FCC ID label:
THIS DEVICE COMPLIES WITH PART 74 OF THE FCC
RULES. This equipment complies with FCC RF radiation
exposure limits set forth for an uncontrolled environment.
Disposal
2005 -08-1 3
Dispose of any unusable devices or batteries
responsibly and in accordance with any
applicable regulations.
Disposing of used batteries with domestic waste
is to be avoided!
Batteries / NiCad cells often contain heavy
metals such as cadmium(Cd), mercury(Hg) and
lead(Pb) that makes them unsuitable for
disposal with domestic waste. You may return
spent batteries/ accumulators free of charge to
recycling centres or anywhere else
batteries/accumulators are sold.
By doing so, you contribute to the conservation
of our environment!
5 Operating Instructions for Insertion &
Removing Battery
6 Patented Protection Cover
8 LCD
9
Display Screen
How to Setup Transmitter Parameters
20 Battery Status
23
25
Setting MUTE
General Tips for Improving System
Performance
012
Wideband Digital Handheld Transmitter Wideband Digital Handheld Transmitter
Key Features
! Innovatively designed housing in MIPRO's
aesthetics and ergonomic style.
! Perfect combination of digital audio and wireless
transmission technology creates perfect sound
quality.
! Metal housing shows professional elegance look
and features solid grip and balanced weight.
! Patented design of the grille and battery housing
being integrated. It's easy to screw the grille to
open the battery compartment and install 2 AA
batteries.
! The unique flat top multi-layered steel grille for
condenser capsules and round top for dynamic
capsules protect the capsule against impact,
rolling and pop noise. The upper grille is able to
be detached easily for cleaning and hygiene
practices.
! The interior grille with fine metal mesh instead
of sponge foam minimizes pop noise and
effectively ensures sound clarity.
! Patented capsule suspension design virtually
eliminates the vibrations and handling noises.
! Premium detachable condenser or dynamic
microphone capsule module options
! True condenser capsule exhibits high fidelity,
wide dynamic range, fast transient responses,
low feedback howling, accurate sound image
characteristics, transparent sound quality, and
sustains maximum SPL.
! Backlit LCD displays working band-code, group,
channel, battery status, encryption status, RF
and audio levels.
! The bottom housing, where high-efficiency
antenna is integrated inside, embedded with
power switch, mute button and setup button for
programmed gain, limiter, low cut and RF output
power.
! The bottom housing is covered by patented end-
cap with color-coded channel identification clips.
Detach the end-cap to operate setup button.
Reverse the end-cap to shield power switch and
operate the mute button during operation.
! High efficiency and low spurious emissions
transmitting circuit is applied. An interferencefree working channel can be synchronized
automatically and quickly without any error by
MIPRO's patented ACT™ function.
Wideband Digital Handheld Transmitter Wideband Digital Handheld Transmitter
Bodypack Controls and Indicators
1
2
3
486.500MHz
4
5
6
7
FREQUE NCY
1
Capsule Module: Protects detachable
microphone capsule module and internal foam
prevents breathing, wind and POP noises.
2
Battery Compartment: Holds 2 'AA' batteries.
3
Housing: Protects transmitter PCB, battery
compartment and batteries.
4
LCD Panel: Displays transmitter parameters.
5
Power On/Off Switch: Slides the power switch
to the “ON” position for use or to the “OFF”
position when not in use.
6
MODE Button: Allows access to 8 available
functions displaying in LCD panel.
7
SET Button:
8
ACT Infrared (IR) Port: Receives signals from
Parameter selection button.
receiver to synchronize frequencies.
9
MUTE Button: To mute and un-mute the audio
signal temporary.
10
Protection Cover: Protects power switch and
prevents user has direct access to power switch.
11
8
9
Channel ID Clip: For channel identification
(Optional)
10
11
3
4
Wideband Digital Handheld Transmitter Wideband Digital Handheld Transmitter
Operating Instructions for Insertion &
Removing Battery
!
Turn the microphone housing and pull it toward
capsule grille to expose battery compartment.
Insert two new AA alkaline batteries in the
!
battery compartment with correct polarity
orientation.
Turn power switch to ON position after battery
!
installation. If LCD does not lit, please check
battery polarity or change to fresh batteries.
Patented Protection Cover
Protection cover's patented design protects
accidental access to power switch and its rugged
material and snug fit offer protection to both power
switch and PCB during accidental drop.
Steps:
! Remove protection cover and turn it 180-degree.
! Install the protection cover after turning will
cover up power switch.
Mute function is open for easy acsess
Caution:
Remove the batteries if unused for a long period
of time to prevent battery leakage, corrosion and
causes damage to electronics.
! When power is off, reverse-installation of
protection cover will turn on the switch
automatically. To turn off the system, remove
the cover to turn off.
! Protection cover must be attached during
operation for full protection.
5
6
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