PNI B5000 User manual

USER MANUAL
AUDIO BABY MONITOR PNI B5000
WIRELESS TWO-WAY COMMUNICATION

2
Introduction
This Baby monitor has been designed to help you look after your baby and
is not Intended as a tool for substituting the adults' supervision & care in
any circumstances.
The Baby Monitor is a portable monitoring system with the following
features:
- 2.4GHz Digital wireless transmission.
- High sensitivity.
- Voice activation function so as to save power.
- Battery power with AAA size1.5 V alkaline for each unit ( 6 pieces are
required, but batteries are not included)
* Electric power with power adaptors ( 2 pieces supplied both with the
transmitter and the receiver )
- Transmitting range up to 400 meters in open field.
- Position the transmitter at a distance of about 1.5-2.0 meters from the
baby.
- A clip on the rear of the receiver unit plus battery operation increases
portability.
- There are 32channels to avoid interference (FHSS). so crystal clear
sound is possible.
Safety:
For your safety, please use the provided power adaptors. (The
manufacturer will not be responsible to any loss incurred by not using the
manufacturer's provided power adaptors).
To reduce the risk of fire or electric shock, do not expose this baby monitor
to rain or moisture.
Connect the baby monitor to an easily accessible AC outlet. Should you
notice an abnormality in the device, disconnect the main plug from the AC
outlet immediately.
DON'T disassemble the casing in order to avoid the risk of the electric
shock. Refer servicing to qualified personnel only.
DON'T use the damaged power adaptors.
DON'T interfere the plug of power adaptors with conductors, e.g. with
rings.
Warning
Battery may explode if mistreated. Do not disassemble or dispose of in
fire.

Package content:
- Baby unit (1 pc.)
- Parent unit (1 pc.)
- Power adaptors (2 pcs.)
- User manual
(6 pcs alkaline battery not included)
Features of the units:
Parent unit:
3
1
2
3
4
5
6
8
9
10
12
11
7
1. Antenna
2. Power LED
3. Volum LED indicator
4. Power key
5. Microphone
6. Speaker
7. Talk key
8. Volum control
9. DC in
10. Pair key
11. Battery compartment
12. Reset key
1
2
4
5
6
8
9
10
12
11
Baby unit:

Operation:
Connect both the parent unit and the baby unit to the provided power
adaptors or Alkaline battery size AAA (6 pcs required, but not included).
Switch power keys upward. The power LEDs will be on in green color。
- Put the baby unit in the baby room and keep it from the baby at 2m
distance. Parents can hear the baby voice with the receiver .If the
volume of parent unit is too small, adjust the volume. The volume LEDs
indicate the sound level of the baby.The parent can talk back to the
Baby unit by pressing Talk key. Then release again to listen to the baby
voice.
- In extreme case, eg.serious interference or very poor signal or signal
loss in operation, you can try to change the channel by doing Reset &
Pairing as specified on the next page. The baby and parent units will
search an interference-free channel to continue the operation.（Avoid
doing it under good transmission）
Press the button inside
the hole by a pin if
there is interference.
Reset & Pairing:
Under the normal situation, the units are well paired by the
manufacturer. To do the pairing by users is a really exceptional
incidence. You have to do that if the parent unit (receiver) loses the
signal from the baby unit (transmitter).
Procedures：
1.Turn on both units by power adaptors. Press the Reset keys in the
battery compartments of both baby and parent units simultaneously by
a pin and hold it（refer to the pic below. Release Reset keys after one
second. Both units are now reset. After then Pairing process has to be
carried out immediately.

2. Press the Pair keys on both units simultaneously. Release the Pair
keys after one second. When seeing the Power LEDs flashing on both
units, this means the pairing is successful. Normal operation resumes. .
Some points to remember:
Battery Power:
For both units, receiver and transmitter:
1. Use exclusively AAA size 1.5V alkaline batteries ( 6 pcs required, but
not included)
2. Unscrew the screw of the battery compartment, take the lid off and
insert the batteries with right polarity.
3. Put the lid back, screw in the screw and check that it is perfectly
closed.
4. Switch the unit on and check that the power LED is on and in green.
Electricity power:
The Baby monitor can operate by batteries as well as by power
adaptors.
1. Insert the power adaptor into AC outlet.
2. If your outlet has a security switch, make sure it is on.
3. Switch the unit on and check that the power LED is on and in green.
Low battery indicator and Out of range alert:
When battery becomes weak, the power LEDs of the units turn into
orange color . It is time to replace for a new battery. So for long hours
use, it is advisable to use power adaptor.
Reset keys

If the receiver is too far from transmitter, the system cannot work
properly. You will hear “ beep beep” sound which is Out of range alert.
At the same time all volume LEDs flash simultaneously . In this case,
you have to put the two units nearer to each other.
If the receiver is too close to the transmitter, an acoustic feedback
might be heard. In this case, you have to either put the two units a bit
farther away from each other, or turn down the volume of the receiver.
A background noise from the receiver may mean that the batteries are
exhausting and they need to be replaced. Check that if power LED
turns into orange color, it means it needs to be replaced if it is the case.
Trouble shooting:
7
Trouble
Solution
Hearing much background noise
when operating the baby monitor
with batteries.
Please check if the battery
becomes weak. It is better to
replace for a new battery if power
LED turns into orange color
No response from the receiver
suddenly.
If there is no voice from the baby
unit surrounding, the baby unit
will stop transmitting the signal to
the parent unit. The parent unit is
in VOX mode (standby mode).
When there is voice again from
the baby unit, it will trigger the
parent unit to work again.
Poor signal
Please make sure the baby &
parent units are not out of range.
In extreme case, you can try to
change the channel by doing
pairing.

Specifications:
Item
Value
Transmitter
Transmission Frequency
2400MHz-2480MHz
Transmission Power
20dBm
Unobstructed Effective
Range
400 m
Operating Temperature
0 0
0 -50 C
Storage Temperature
0
25 C
Operating Humidity
20%-80％RH
Modulation Mode
FHSS
Consumption Current
min:25mA max:125mA
Power Supply
DC5V 1000mA
Receiver
Transmission Frequency
2400MHz-2480MHz
Transmission Power
20dBm
Unobstructed Effective
Range
400 m
Operating Temperature
0 0
0 -50 C
Storage Temperature
0
25 C
Operating Humidity
20%-80%RH
Modulation Mode
FHSS
Audio output
300 mW
Consumption Current
min:50mA max:240mA
Power Supply
DC5V 1000mA
Receiving Sensitivity
-88dBm