Avlex ACT-80T User Manual

2 CE 4 6 4 A

MIPRO Electronics Co., Ltd.

Headquarters: 814 Pei-Kang Road, Chiayi, 60096, Taiwan.
Web: www.mipro.com.tw
E-mail: [e-mail]

ACT-80T Wideband Digital

Bodypack 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.

Digital Bodypack Transmitter

Contents

1 Key Features

3 Bodypack Controls and Indicators

6 O

perating Instructions

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- 13

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!

7 LCD

8

Display Screen

How to Setup Transmitter Parameters

19 Battery Status

22

26 AF

27 B

MUTE Control Set-Up

Input Connections

attery Removal and Installation

0

Digital Bodypack Transmitter Digital Bodypack Transmitter

Key Features

! Industry's smallest and lightest digital bodypack

transmitter with extremely rugged low-profile
metal housing.

! Detachable antenna, XLR input socket, mute

button and remote mute control input.

! Backlit LCD displays working band-code, group

channel, AF gain, limiter, low cut, phase, output
power, mute, battery status, encryption status &
error codes.

! Innovatively designed battery cover allows easy

access to operate buttons and prevents
accidental operation.

! Mute button and remote-control jack is equipped

for easy activation of mute function.

! High efficiency, low power consumption and low

spurious PLL synthesized circuit is applied.

! An interference-free working channel can be

synchronized quickly and precisely by MIPRO's
patented ACT™ function.

! Selectable AF input polarity for various

microphone capsule modules.

! Mini-XLR input connector for quick screw lock

with lavalier / headworn mics and guitar.

! 2 AA batteries for long operation time.

! Adjustable belt clip allows wearing transmitter in

any position.

Furnished Accessories:

! USER GUIDE ×1

1

2

Digital Bodypack Transmitter Digital Bodypack Transmitter

Bodypack Controls and Indicators

1

2

3

4

5

6
7

8

9

10

11

FREQ UENCY

485.000MHz

MODEON

SET

2

MUTE Button: To mute and un-mute the audio
signal temporary.

3

Antenna: Flexible 1/ 4 wave transmitting
antenna.

4

Transmitter Housing: Holds PCB board and
wires.

5

LCD Panel: Display transmitter parameters.

6

SET Button: Parameter selection button.

7

MODE Button:

Allows access to 9 available

functions displaying in LCD panel.

8

Power Button: Press and hold 2 seconds to
power ON or OFF.

9

ACT IR Port: Align and syncs the transmitter
and receiver frequency automatically.

10

Battery Compartment: Holds 2 'AA' batteries.

11

12

13

Battery Cover: Hinged cover opens to provide
access to 2 'AA' batteries.

12

External Mute Connector: When an external
mute switch cable, MJ-70 (optional) is
connected, user can manually mute and un­mute the audio temporary.

13

Belt Clip: Detachable and reversible design
allows the transmitter to be worn on a belt,
waistband, or guitar strap ( .

Figure 1)

1

Audio Input Connector: TA4F mini 4-pin
connector accepts any MIPRO lavalier,
instrument and headset microphones and
cables. (See 5 ways of connection on AF Input
Connections)

43

Digital Bodypack Transmitter Digital Bodypack Transmitter

(Positive Wear) (Opposite Wear)

(Figure 1)

Operating Instructions

! Please make sure sensitivity level is set at

proper level.

! Guitar setting is recommended at LINE level.

!!Insert the lavalier, headset microphone or

instrument cable into the audio input connector
before power ON the transmitter.

Tighten the connector screw clockwise direction
as shown in (Figure 2) for a secured fit.

Capsule Connector

FREQU ENCY

485.000MHz

MODEON

Headset
Lavalier

SET

The ridge on the
connector must align and
match the indentation on
the socket when inserting
for a proper fit.

(Figure 2)

5

6

Digital Bodypack Transmitter Digital Bodypack Transmitter

LCD Display Screen

Fully Lit LCD Display

14

15

16

14

 LCD Screen

15

 Parameters Screen

16

 AF (audio) MUTE

17

 Transmitter Battery Meter

GRP CH

0 1 0 2

How to Setup Transmitter Parameters

! MODE Button:

Press “MODE” button to access one of the NINE
functions below.

! SET Button:

17

Press “SET” button and LCD wills start flashing.
During flashing, press SET button to change
parameters.

FREQU ENCY

485.000MHz

SET

MODEON

MODE
SET

7

8