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BLUETOOTH
AUDIO RECEIVER/TRANSMITTER
Quick Installation Guide
DA-30501
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Contents
Before use .................................................................................... 1
1. About DA-30501 ................................................................................ 1
2. System requirements ......................................................................... 1
3. Overview ............................................................................................ 1
Getting started ............................................................................. 2
1. Charging the battery of DA-30501 ..................................................... 2
TX Mode ....................................................................................... 2
1. Switching on/off the transmitter .......................................................... 2
2. Pairing with a Bluetooth device .......................................................... 3
3. Reconnecting to a Bluetooth device ................................................... 4
4. Auto-off .............................................................................................. 4
5. Clearing pairing list............................................................................. 4
6. LED indicator ..................................................................................... 4
RX Mode ....................................................................................... 5
1. Switching on/off the receiver .............................................................. 5
2. Pairing with a Bluetooth device .......................................................... 5
3. How to enter pairing mode ................................................................. 5
4. Pairing with a Bluetooth cell phone .................................................... 5
5. Listening to music .............................................................................. 6
6. Reconnecting to a Bluetooth device ................................................... 6
7. Auto-off .............................................................................................. 6
8. Clearing pairing list............................................................................. 7
9. LED indicator ..................................................................................... 7
Care and maintenance ................................................................ 7
FAQs ............................................................................................. 7
Specifications .............................................................................. 8
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Thank you for using Digitus Bluetooth Audio Receiver/Transmitter, DA-30501.
Please read this user’s manual carefully before use.
Before use
1. About DA-30501
DA-30501 is a Bluetooth transmitter and receiver. When it is used as a Bluetooth
transmitter, it can be connected to your walkman or PC to wirelessly transmit the
music to your Bluetooth stereo receiver (Such as Bluetooth stereo headset,
Bluetooth stereo speaker and so on). When it is used as a Bluetooth receiver, it
can be connected to your common stereo receiver for wireless playing music from
your Bluetooth audio player.
2. System requirements
a) When DA-30501 is used as a Bluetooth transmitter, you need to prepare a
audio player with 3.5mm audio-out jack and a Bluetooth A2DP receiver, such
as Bluetooth stereo headset, Bluetooth stereo speaker and so on.
b) When DA-30501 is used as a Bluetooth receiver, you need to prepare a stereo
receiver with 3.5mm audio-in jack and a Bluetooth A2DP transmitter, such as
Bluetooth cell phone, Bluetooth MP3 and so on.
3. Overview
1 Multi-function button (MFB):
Switching on/off, pairing
2 Charging jack 5 TX/RX switch
3 LED indicator 6 3.5mm to 3.5mm audio
4 3.5mm audio jack
cable
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Getting started
1. Charging the battery of DA-30501
DA-30501 comes with a built-in rechargeable battery, prior to using it, it is
recommended to charge the battery fully for the first time.
When DA-30501 is low power, red LED flashes. Please recharge the battery of
DA-30501.
Connect the charger to a standard power outlet and the charger plug to the
charging jack of DA-30501. Red LED is on while charging. It takes about 3 hours
to charge the battery fully. When charging is completed, red LED will be off.
Note: Please don’t attempt to take out battery from DA-30501, in case of
damaging DA-30501.
Warning:
1) The battery is recyclable.
2) Do not dispose of the battery in fire, as it may cause explosion.
TX Mode
Selecting mode: Please turn the TX/RX switch to TX mode before switching on
DA-30501.
Note: TX or RX mode cannot be changed after switching on DA-30501.
1. Switching on/off the transmitter
Function Operation LED indicato
Switching on
transmitter
Switching off
transmitter
Press button for 3-4
seconds
Press button for 3-4
seconds
Blue LED is on for
1second
Red LED is on for 1
second and then off
2. Pairing with a Bluetooth device
After the transmitter connecting to a Bluetooth stereo receiver, you can enjoy
music wirelessly. Before pairing, please make sure your Bluetooth stereo receiver
supports Bluetooth A2DP profile.
The pairing steps are as follows:
1) Make sure the transmitter is off, otherwise switch it off;
2) Keep the transmitter and your Bluetooth stereo receiver within 1 meter;
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3) Switch on your Bluetooth stereo receiver and make it enter pairing mode;
4) Press and hold MFB button of the transmitter for 5～7 seconds and do not
release it until red and blue LEDs flash alternately, at this time, the transmitter
entered pairing mode;
5) The transmitter will automatically search for Bluetooth stereo receiver and
finish connection;
6) After successful connecting, blue LED of the transmitter flashes twice every 4
seconds;
7) Connect the transmitter to your music player through 3.5mm audio jack to play
music.
Notes:
The pairing mode will last 2 minutes. The transmitter will enter standby mode if
no devices can be connected within 2 minutes.
The transmitter can pair with a Bluetooth stereo receiver whose PIN number is
“0000”, “1234”or “1111”, “8888”.
3. Reconnecting to a Bluetooth device
1) Automatic connecting
Every time the transmitter is switched on, it will automatically connect to last
connected device.
2) Manual connecting
When the transmitter is in standby mode and doesn’t connect to any devices,
short press button once, it will automatically connected to last connected
device.
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3) Can be connected
In addition, when the transmitter is in standby mode and doesn’t connect to any
devices, it can accept the connecting request sent by the receiver that has
already been paired with the transmitter before.
4. Auto-off
The transmitter will automatically switch off if no devices can be connected within
5 minutes.
5. Clearing pairing list
Make sure the transmitter is off, press and hold button for about 10 seconds,
and don’t release it until red LED is on for 1 second and then blue LED is on for 1
second.
6. LED indicator
LED indicato
Blue LED flashes continuously Pairing mode
Blue LED flashes once every 1 second Standby mode and not
Blue LED flashes twice every 4 seconds Connected to a device
Red LED flashes Low power
RX Mode
Selecting mode: Please turn the TX/RX switch to RX mode before switching on
DA-30501.
Note: TX or RX mode cannot be changed after switching on DA-30501.
1. Switching on/off the receiver
Function Operation LED indicato
Switching on
receiver
Press button for 3-4
seconds
Status of the transmitte
connected to a device
Blue LED is on for 1
second
Switching off
receiver
Press button for 3-4
seconds
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Red LED is on for 1
second and then off
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2. Pairing with Bluetooth devices
How to enter pairing mode
Function Operation
Entering pairing mode Make sure the receiver is off, press and hold
button for about 5～7 seconds, and do
not release it until red and blue LEDs flashes
alternately
Note: The pairing mode will last 2 minutes. The receiver will automatically switch
to standby mode if no devices can be connected within 2 minutes.
Pairing with a Bluetooth cell phone
Please make sure your cell phone is Bluetooth-enabled. Specific pairing steps
may vary with different models of cell phones. Please refer to your cell phone’s
user’s manual for further information. The general pairing steps are as follows:
1) Keep the receiver and Bluetooth cell phone within 1 meter when pairing;
2) Enter the receiver’s pairing mode (refer to “How to enter pairing mode”);
3) Active your cell phone’s Bluetooth function and set your cell phone to search
for Bluetooth devices within range. After the search is completed, select
“DA-30501” from the list of devices shown;
4) According to the indication, enter password or PIN No:“0000”;
5) If prompted by your cell phone to connect, select “Yes”;
6) After successful connecting, blue LED of the receiver will flash twice every 4
seconds.
Notes:
If the pairing is failed, please switch off the receiver and re-pair according to
steps 1～6 mentioned above.
After pairing is successful, the receiver and the cell phone will remember each
other, they will no need to re-pair next time. The receiver can remember 8
paired devices, when the number of paired devices exceeds 8, the first one
will be replaced.
Every time the receiver is switched on, it will connect to the last connected
device automatically. If you want to pair it to other devices, please turn off the
current device’s Bluetooth function first and try to pair the receiver to the new
device according to steps 1～6 mentioned above.
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3. Listening to music
When DA-30501 is used as a receiver, you can connect it to a 3.5mm stereo
headset or stereo speaker with a 3.5mm to 3.5mm audio cable. Now you can
listen to music and control pause/play of music.
Function Status of the receive
Pause Playing music
Play Pausing
4. Reconnecting to a Bluetooth device
1) Automatic connecting
Every time the receiver is switched on, it will automatically connect to last
connected device.
2) Manual connecting
When the receiver is in standby mode and doesn’t connect to any devices, short
press button once, it will automatically connected to last connected device.
5. Auto-off
The receiver will automatically switch off if no devices can be connected within 5
minutes.
6. Clearing pairing list
Short press button once
Short press button once
Operation
Make sure the receiver is off, press and hold button for about 10 seconds,
and don’t release it until red LED is on for 1 second and then blue LED is on for 1
second.
7. LED indicator
LED indicato
Red and blue LEDs flash alternately Pairing mode
Blue LED flashes once every 1 second Standby mode and not
Blue LED flashes twice every 4 seconds Connected to a device
Red LED flashes Low power
Status of the receive
connected to a device
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Care and maintenance
Before using DA-30501, please read the following recommendations, it will help
you to enjoy the product for many years.
Do not expose the product to liquid, moisture or humidity to avoid the
product’s internal circuit being affected.
Do not expose the product to extremely high or low temperature as this will
shorten the life of electronic devices, destroy the battery or distort certain
plastic parts.
Don’t use abrasive cleaning solvents to clean the product.
Don’t dispose of the product in a fire as it will result in an explosion.
Don’t expose the product to contact with sharp objects as this will cause
scratches and damage.
Don’t let the product fall down onto the floor. The internal circuit might get
damaged.
In case the headset doesn’t function properly, send it to the store you bought it.
The staff will help you to solve the problem.
FAQs
1. What to do when DA-30501 can’t be switched on?
Please charge it.
2. What to do when DA-30501 can’t pair and connect to a Bluetooth device?
1) Make sure Bluetooth stereo receiver supports A2DP;
2) Make sure Bluetooth stereo receiver is placed within 5 meters;
3) Make sure Bluetooth stereo receiver has already entered into pairing mode.
3. What to do when DA-30501 can’t be switched off?
Please charge it for about 2 seconds.
Specifications
Bluetooth specification Bluetooth V2.1
Bluetooth profiles A2DP and AVRCP
Frequency range 2.402GHz-2.480GHz
Operating distance Up to 10 meters
Charging input voltage DC 5V
Working time TX: Up to 11 hours
Charging time About 3 hours
Dimensions 51.4×34.7×8.6mm
Weight 48.5g
RX: UP to 6 hours
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Notes:
1. This device complies with Part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) this device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
2. Changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
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