Toa BS-P678IP1 User Manual

User ’s manual

IP Wall-mounted Speaker BS-P678IP1

Thanks for your purchase of TOA products IP-1000 series.
Please read the manual carefully to ensure the machine operating in long time and fault-free.

TOA Corporation

Chapter 1
Safety precaution

Chapter 1: safety precaution

Please abide by the warning and t he r elevant safety tips.
Please place this manual in convenient place after you reading the guide for future reference.

Warning

The sign means there is potential safety hazard, when operate wrong may result in

death or serious injury.

The sign is used to remind the user that attached is the important operation and

maintenance data.

（1）Avoid getting wet by water.
Do not make the machine wet or expose to ra in wate r or other l iquid cont amin ation of t he environ ment,
or lead to fire or electric shock.
（2）Do not use unspecified voltage.
Using the marked voltage on the machine.
Using more than the logo of voltage could lead to fire or shock.
（3）Do not scratch the power cor d.
Do not scratch the power cord or cut it.
Simultaneously, keep the power line far way from heated objects, put heavy things on it will lead to
fires or electric shock.

Using machine

（1）In case of the anomalies
Please turn off the power supply imme diately when finding the abnormal phenomena. Please connec t
with the agency. If continu e t o using t he equip ment , it is likely t o catch fire or resulted in electri c shock.

·The smoke or smell of the machine.

·The inside of the machine is floo ded by water or external intrusion.

·Machine falling or machine case damage.

·The power cord damage ( w ire cor e is exposed of broken, etc)

·Malfunction (e.g no network connection, no sound etc. )
（2）Do not open the machine inter nal or modify the machine.
Do not let external substance getting into the equipment.
Please do not put any metallic or inflammable objects into the machine, otherwise it may cause fire or
electric shock.
（3）Please do not touch it during thundering
To avoid elect ric shock, please do not touch the machine and the plug during lightning, etc.
（4）Please do not place containers with liquid or sma l l metal objects on the machine.
If containers drop and liquid get int o t he m achine, that will li k ely catch fires or cause electric shock.
（5）Do not open the machin e internal or modify the machine.
The machine contains high voltage parts, once open the cover or modify the machine, it may result in
fires or cause shock. All the maintenance and other machine modification should be operated by
professional personne l.
（6）Maintenance and the precautions for not using in a long t i m e.
While maintenance, if the ma chine is not been used for 10 days or more, pl ease turn off power supply
switch for safety. If do not co mp ly with this provision, it will likely caus e electric shock or fires.

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Chapter 2
Products description

Chapter 2: produc ts description

2.1Summary

2.1 Summary

BS-P678I is an IP wall-mounted speaker, which can receive broadcast from other devices or servers. It
supports system setting via browser with loop detection function to check the speaker, and to select
sound source at the same t ime.

 Line input

Spea ker c an c onnect to other audio signal devices for broadcasting sound so ur ce.

 Loop detection

Speaker has self-detection function showi ng equipment status via loop detection.

 Receiving broadcast

Spea ker c an r eceive broadcast from other devices or servers.

 Program timer

Uploading every day sound source to the server, programming the broadcasting plan, the speaker
can automatically broadcast according to the server con fig ur at i on plan.

 Working status i ndicator

Speaker has working status indicator, which shows the working status via the color and flash of the
indicator light.

 System setting via browser

User can set network parameters, audio parameters, login password modification via browser to
realize personalized con f i gur ation.

2-1

Working st atus

Indicator light

Cable not connected

Green light flashes slowly, orange light off

Offline

Green light flashes slowly ,orange light always on

Free

Green light always on

Receiving broadcast

Green and orange light is flashes quickly

Chapter 2: products description

2.2 Connector description

①Amplifier output connector: connector color is black, specification is 3. 81-2P, connecting external
speaker, when the speaker receives the broadcasting, t he sam e sound can be heard from the spe aker.
The Rated impedance: 8Ω, the rated output power :10W
The "+" is positive pole of am pl ifier output, "-" is negative pole of amplifier output.
②Network connector: the specification is RJ -45, inserting cable to connec t w it h ser ver, the network
connector with green and or ange indicator light, which can indicate the speaker wor k ing status.

③Power connector: D C2 4V/1A, supplying power for speaker.
④Line input connector: connector is green, the specification is 3.81-2P, the audio signal of other devic e s

can be accessed as audio sound source.
Rated audio input (unbalance):1Vrms(Max:2Vrms), the max audio input 2Vrms, audio input
impedance:10KΩ；
The "+" is the signal end, "-" is ground signal end;
The line input sound source as local one, it can interrupt the audio program of network sound source, it
needs audio priority con fig ur at ion in the web page.

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Chapter 3
Wiring