Aston Innovations SoundTek A1+ Bluetooth Car Kit with AAC for Music Streaming Handsfree Calls,Aux Bluetooth Adapter for Car/Home Stereo,Built-in Noise Isolator & MIC,Auto On/Off

Product Description

AAC Codec HiFi Bluetooth Aux Adaptor for Car/Home Stereo

ZERO Hum/Static/High Pitch Noise – Built in Noise Isolator

Plug and Play (Easy to Use)

Plug in USB and AUX

Plug in USB and AUXAudio input source change to AUXRequire the Car/Home stereo have AUX port

Pair and Connect

Pair and Connect SoundTekSupport Dual ConnectionSupport AAC (Advanced Audio Coding)

Handsfree Calls / Music Streaming

Safe Handsfree Calls While DrivingStreaming audio via Apps (e.g. Pandora/Spotify) of Smarphoe

What’s in the Box

SoundTek x 1User manual x 1Cable clip holder x 53M double-sided adhesive pad x 1 (backup)

How to Get Best Audio Quality ?

Fine Tune Volume to Get Best Audio Quality

The first, Adjust the volume of smart phone and SoundTek to max during phone call, then adjust the volume of car media system to right level. The second, Adjust the volume of smart phone and SoundTek to max during voice assistant actived, and just keep the car volume same as phone call mode. The third, Adjust the volume of smart phone or SoundTek to right level during play music, and just keep the car volume same as phone call mode. Note: Above volume adjustment method only need done once for one smart phone, you also need do this if you paired a new smart phone.

Technical Specifications

A2DP Audio Codec

AAC (Advanced Audio Coding)SBC

Audio Signal

Signal to Noise Ratio : 101dBA typ.THD+N Ratio : <0.0029 % (20Hz-20KHz) typ.Freq Response : +/-0.5 dB (20Hz-20KHz) typ.Audio Output Level : 1 VrmsChannel Balance : < 0.1 dB Crosstalk : 80 dB typ.

Bluetooth

Bluetooth Chip : QualcommBluetooth Profile : A2DP/AVRCP/HFPBluetooth Range : 20m/66ft typ.Support Multi-Points : Yes/Dual Connection

Product Size

1.69 x 1.69 x 0.43 inches

Connectors

USB type A plug (DC5V for power only)3.5mm AUX plug (for Hi-Fi audio output)

Cable Length

3.96ft /1.2m (from USB/Aux plug to SoundTek button place) typ.2ft / 0.6m (from USB to Aux plug) typ.

Power Supply

USB (DC5V)/Connect to any standard USB type A portNo Battery Inside (Safer)

QUALCOMM CHIPSET: Bluetooth v5.1 works with almost all Bluetooth devices,Support aptX-HD AAC high-end audio codecs.
AUTO-ON & AUTO-CONNECT: Auto power on automatically when you start the car, then auto sync with the last connected phone
BUILT-IN NOISE ISOLATOR: Zero Hum/Static/Buzz noise.
SAFE DRIVING: With this SoundTek Bluetooth car receiver, connect it with your car speaker via Aux jack, then you could make hands free calls while you are driving and could also enjoy your smart phone music wirelessly in your car speaker.
CONNECT To 2 PHONES: With the multipoint technology, The SoundTek can connect to 2 devices at the same time.