Clever Little Box avid3bt User manual

Before installation please take the time to read and understand the enclosed information.
What’s included in the box?
1x AVID3BT Amplifier, 1x 24v DC 1.25A PSU, 1x IR Remote Control Unit and
1 x Wallmount Bracket for Remote Control.
Specifications:
Output Power 2 x 15W @ 4W
Line Inputs Stereo Phonos (L & R)
Stereo 3.5mm Jack
Screw Terminal (Rear PCB)
Bluetooth Input A2DP profile
Line Output Fixed level (Unbalanced) 1v 47kW
Frequency Response 40Hz ~ 20KHz
Input Sensitivity (Lo) 200mv / (Hi) 1v
Power Requirements 24v DC, 1.25A
Dimensions 165(W) x 100(H) x 40(D) mm
Weight 0.26kg
Installation Guide
12/16

Introduction:
Before installation please remove the Facia Trim Plate from around the front edge of the unit. This can be
refitted once the installation is finished and any decorating is completed.
The compact depth of the AVID3BT unit will allow installation into standard UK 2-gang EO boxes, with a
minimum of 40mm depth.
These may be galvanised metal for installation in solid construction walls, plastic drylining (with lugs) or
may be installed into surface mounting Dado-type trunking systems using the appropriate fixings.
Front Panel Controls and Connectivity:
See User Instructions for Bluetooth Connection Instructions.
3 illuminated buttons allow basic control of the AVID3, the bottom button ( ) controls the ON/OFF
function, the up/down buttons ( ) control Volume Up and Volume Down.
Selection of which output is being broadcast is made by short pressing the ON/OFF Switch, S1/S2 is
displayed in the display to show which input is in use.
Two types of input are provided via the front panel; a Stereo 3.5mm Jack and Stereo Phono Inputs; and a
hard wired input is provided to the rear of the AVID3.
The Hi/Lo switch adjusts the input sensitivity from 1v (Line Level) to 200mv (average Headphone output
level), allowing the interface of generic MP3, CD and media players without loss of system volume level.
A clear LCD Display shows the desired volume level between 0 (no output) to 20 (maximum output) as well
as showing which input is in use (S1/S2).
Fascia
Trim
Plate
Hi/Lo Line
Level
Sensitivity
Switch IR
Receiver
Window
Stereo Phono
Inputs Audio Level
Display
Volume
Level
Up
Volume
Level
Down
ON/OFF
Switch/
Input
Select
3.5mm
Jack
Input
Bluetooth
LED Indicator

Rear Panel Controls and Connectivity:
Screw terminal connections for Power,
Wired Input Loudspeaker Outputs and
Line Level outputs are located on the rear
PCB of the AVID3BT.
Power is provided via the included PSU;
its cable being marked with a white line
on the positive (+) core which connects
to the V+ terminal, the plain black core
is negative (-) which connects to the G
terminal.
The Wired Input terminal is configured
for a Stereo Input Signal; the three-way
connector has terminals for L (Le Signal),
G (Screen) and R (Right Signal).
Important Information:
It is important to note that if using the audio input located on the rear of the AVID3BT that the signal
applied is at full line level.
When using this application an appropriate screened cable is required to reduce the possibility of external
signal interference.
Note. The Wired Input Terminal is in parallel with the 3.5mm Jack Input on the front panel; if both inputs
are connected and a signal is present on both, then the two sources will be mixed together (This should
be clearly explained to the user).
A jumper is provided to allow the AVID3BT to be used in either mono or stereo mode, the factory default is
stereo. If set to mono the amplifier will provide a mixed output to each loudspeaker terminal.
Loudspeakers should be wired to the L+ L- and R+ R- terminals, ensuring the phase of each loudspeaker
is the same.
The line output is stereo and provides a fixed line output signal for feeding and external source such as a
slave amplifier or induction loop system.
Bluetooth Pairing Code:
Please note that the AVID3BT’s Bluetooth Pairing Code is displayed on the rear of the Bluetooth Receiver.
As this is not accessible post-installation, please ensure to note this down (such as the User Manual) and
advise the end user of the Bluetooth Pairing Code and/or where it can be found.
Bluetooth connectivity is provided via a receiver allowing any Bluetooth enabled device using A2DP
profile to be paired with the AVID3BT. A blue LED provides indication of the Bluetooth function.
as follows:
Blink LED= Pairing Mode
Solid LED= Connected
If you are experiencing any problems please contact your reseller or the CIE-Group Technical Support
Department on [phone].
Wired
Line Input
Connector
Power
Supply Input
Connectors
Loudspeaker Balance
Trim Pots
Bluetooth
Pairing
Code
Bluetooth Receiver
Stereo/Mono
Jumper
Line Output
Connectors
Loudspeaker
Output
Connectors

IR Remote Control Function:
Using the supplied IR Remote Control will give access to further features and functions of the
AVID3BT and will allow adjustments to the sound levels and tone settings.
The LED display panel will show the settings as any adjustments are made as follows:
• Theoverallvolumelevel(0lowest~20highest)
• Bass(L.1lowest~L.9highest)
• Treble(H.1lowest~H.9highest)
• Balance(B.1FullyLeft~B.5Centre~B.9FullyRight)
Afteranychangeshavebeenmadetotheabove,theLEDdisplaywillreverttothesetvolume
level.
PleaseensurethattheenclosedUserInstructionsareleftwiththeAVID3BTunit,easilyavailable
to the end user.
Bass Level
Control
Treble Level
Control
Volume Level
Control
Power
ON/OFF
L/R Speaker
Balance
Function not enabled
on AVID3BT Model