e-audio B423AD Instruction Manual Download Page 7

1. Only use the charging cable supplied with a good quality 5V USB power supply 

  (not supplied)

2. Plug the lead into the headset and USB charger. The light on the headset will flash 

  red. When the headset is fully charged the light will turn to green

3. Do not charge the headset for more then 4 hours

CHARGING THE HEADSET

MAINTENANCE AND CLEANING

Before cleaning make sure the speaker unit is  disconnected from its power source and 

switched off.

1. The unit can be cleaned using a slightly damp cloth

2. Dust and grime can be removed from grills using a soft brush

3. There are no user serviceable parts in this product. 

4. Remove the batteries from the Handheld microphones after use

SPECIFICATIONS

Frequency Response ............................................................................................................ 80Hz-16Khz

Max Output ............................................................................................................................................ 80W

Output Impedance ..........................................................................................................................4 Ohm

Size ....................................................................................................................................355x145x260mm

Weight ..................................................................................................................................................3.35kg

Charge Time Unit ............................................................................................................................4 Hours

Charge time Headset ....................................................................................................................4 Hours

Working Time .................................................................................................................................4-5 Hour

Power Supply ...................................................................................................................DC15V 2000mA

Radio Microphone ..................................................................................................................Channel 70 

Electrovision Ltd., Lancots Lane, Sutton Oak, St. Helens, Merseyside WA9 3EX

website: www.electrovision.co.uk

Summary of Contents for B423AD

Page 1: ...B423AD E Audio Portable Speaker System with Bluetooth Thank you for buying your E Audio Speaker System This is a professional product designed for installation use Instruction Manual...

Page 2: ...ularly check the charging progress and unplug the device once fully charged Do not overcharge the lithium ion battery Once fully charged disconnect the charger to prevent damage to the battery and the...

Page 3: ...ing lead 1 x Carry strap Power Slide the switch to power on off USB Data Only do not use for power Aux in 3 5mm jack socket Speaker Output Line live signal 3 5mm jack DC 15V Power Supply Input supplie...

Page 4: ...music channels 6 Bass Adjusts the bass of music channels 7 Mode Short press to switch between Bluetooth AUX TF card playback and USB disk playback 8 Recording 9 Delete 10 Original Karaoke in music pl...

Page 5: ...hort press to mute the speaker 3 Bluetooth Short press to enter into Bluetooth mode 4 Music Short press to enter into TF or USB mode the USB will be preferred and short press to switch 5 AUX Short pre...

Page 6: ...ter paring How to Pair 1 Insert 2 x AA Batteries Not Supplied by unscrewing the battery cover on the base of the product and replace the cover 2 Press and hold the power button to turn on or off 3 Wit...

Page 7: ...wer source and switched off 1 The unit can be cleaned using a slightly damp cloth 2 Dust and grime can be removed from grills using a soft brush 3 There are no user serviceable parts in this product 4...

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