Grace digital GDI-BTPB300 User Manual

Bluetooth Audio Receiver

GDI-BTPB300

Quick Start Guide

1. Before You Start Using Your 3play Bluetooth Audio Receiver

Important Safety Instructions and Warnings

Please read this user guide carefully before using the product.

Warning:

● This product may contain small parts. Keep them out of reach of small children.

● To reduce the risk of fire or electrical shock, do not expose the product to rain or moisture.

● This product may contain chemicals listed in Proposition 65

(http//www.oehha.ca.gov/prop65/prop65_list/Newlist.html)

● This product has a built-in Lithium Ion battery. The battery must NOT be used in or near
an open source or excessive heat.

Caution:

● Do NOT drop, hit or expose the product to strong shock or any kind. This could damage the
product.

● Power source - the product must only be connected to a power supply of the type specified
in the user’s guide or as marked on the product.

● Unplug the power adapter during lightning storms or when unused for long periods of time.

● Heat - keep the product away from heat sources such as radiators, heat registers, stoves or

other appliances that produce heat.

● If you use this product in a car, make sure this product is fixed firmly before driving to avoid
accident or damage. Do NOT attempt to connect or operate this product while driving or

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waiting for traffic lights. Route all the cables connected to this product properly so that they
will not interfere with your driving.

● Please retain these safety instructions for future reference.

Do NOT open to repair. A qualified technician must carry out repair work. All servicing

●

should be referred to qualified service personnel at www.gracesupport.com

● Do NOT dispose this product in a landfill. Contact Grace Digital at
http://www.gracesupport.com/ or a certified recycling agent to dispose of the product.

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2. Product Features

2.1 About Your 3play Bluetooth Audio Receiver

3play is a Bluetooth audio receiver that can be plugged in to any stereo system or speakers using
a 3.5mm analogue, or Toslink digital (SPDIF) cable. It can connect to up to 3 devices
simultaneously. 3play is powered by aptX ®codec technology that enables high-quality audio
over Bluetooth.
Other Bluetooth receivers only allow one device to be connected to the receiver at a time. 3play
allows you to connect 3 Bluetooth enabled devices, and receive music from each one of them
without the need to reconnect. It will switch the music streams automatically when a new device
starts playing music, and pause playing music on the previously playing device.
With 3play, you and your friends will be connected and ready to play music. As soon as you press
PLAY, your phone’s music comes out from the speakers. You don't need others to PAUSE, and
you don't need to disconnect and reconnect which takes a lot of time and causes awkward silences.

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When your friend presses PLAY on their phone, their music come out from the speaker and your

- Built-in rechargeable battery:
Lithium Ion 3.7V 600mAh

- Size: 1.97 (L) x 0.79 (W) x 2.28 (D) inches

5.0 (L) x 2.0 (W) x 5.8 (D) cm

music is automatically paused.
With its unique simultaneous multi-connection feature, you and your friends can share the music
you love in a radically new way. You can also switch music streaming between your devices
(phone, tablet, etc.) seamlessly.

2.2 What’s in the Box

- 3play Bluetooth Audio Receiver - USB cable - AC adapter

- 3.5 mm audio cable - User manual

2.3 Specifications

- Bluetooth Protocol: V4.0 - Frequency: 2.402 - 2.483GHz (ISM band)

- Bluetooth Profile: A2DP, AVRCP - Audio Output: Analogue and Digital (Toslink)

- Playtime : 10 + hours from full charge - Memory to pair up to 7 Bluetooth devices

- Battery charging time:
approximately 2.5 hours

- Micro USB power input: 5VDC, 1A - AC adapter: 100-240V, 50/60Hz, 1A

- Storage temperature:
14°F to 131°F (-10°C to 55°C)

- Operating temperature:
23°F to 104°F (- 5°C to 40°C)

- Weight: 1.4 Oz (40 g)

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3. Setting Up Your 3play Bluetooth Audio Receiver

3.1 Connecting Your 3play

1) Connect your 3play to a speaker or an audio system with the supplied 3.5mm audio cable

Note:

● If your audio system has a digital input (Toslink), you can use a 3.5mm to Toslink
cable (not supplied) for the connection

● If your speaker or your audio system has RCA input, you can use a RCA adapter

2) Plug one end of the supplied USB cable into the supplied AC charger and then plug the

cable (not supplied) for the connection

other end of the cable into the micro USB port of your 3play.

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3.2 Multi-function Button (MFB) and LED Indicators

Multi-function Button

Top LEDs

Front LEDs

Multi-function Button (MFB)

The Multi-function button (MFB) has two functions:

● Press and hold the MFB to turn on or turn off 3play

● Double click the MFB to put 3play into pairing mode

Top facing LEDs

The top LEDs indicate 3play Bluetooth state and battery status

Device Status LED Indicator

Connectable state, no devices

Blue LEDs blink slowly

connected

Connectable state, one or more
devices

Blue LEDs are solid on. An additional device can be
connected

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