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Operation

Using the transmitter and the headphones

1. Turn on the audio source which the transmitter is connected to. The LED indicator on the 

transmitter will light in orange when the transmitter receives the audio signal.

2. Turn on the headphones by pressing the power button for about 1 second. The LED 

indicator on the headphones will light up in red. It changes to green when the audio 
signal link between the transmitter and headphones is established.

3. Place the headphones on your head. To obtain the desired sound level, adjust the volume 

control on the headphones.

4. If interference or poor signal reception occurs, the headphones will mute and the green 

LED will change to red. The headphones will automatically search for another channel to 
run. The LED indicator on the headphones will light up in green again when the re-link 
between the transmitter and headphones is successful.

5. When the battery power of the headphones is too low, the LED indicator on the 

headphones will blink in red. There will be beeping sound from the headphones every 
minute. After two continuous beeping sounds, the headphones will automatically turn 
Off.

6. The headphones can be used as regular wired headphones by connecting your audio 

source to the headphones’ jack directly.

Headphones battery installation

1. To install or replace the rechargeable batteries, carefully pull out the headphones cushion 

(Left) and take it off.

2. Insert the 2 pieces of AAA size rechargeable batteries (supplied in the package) into the 

battery compartment of headphone cabinet (Left). Make sure the batteries are placed at 
the right polarity.

3. Reinstall the cushion to the headphones after the batteries are inserted.

Transmitter
Rear View

RCA Cable

Music Player

DC 5V 550mA
Power Adaptor

Mains 
Socket

Summary of Contents for HG-31B

Page 1: ......

Page 2: ...User Manual HG 31B Digital Over Ear Headphones ...

Page 3: ...y crystal clear stereo music and TV sound anywhere inside your home Simply connect the transmitter to a desired audio source DVD player CD player TV set VCR Hi Fi system or iPod Without complicated wiring and installation the system lets you enjoy thrilling lifelike sound in minutes Package Contents 1 Headphones digital receiver 1 Transmitter charging stand 1 RCA to 3 5 mm cable 1 3 5 mm to RCA ad...

Page 4: ...ter Operating Voltage DC 5V 550 mA Receiver Operating Voltage 2 1 2 V AAA Signal to Noise Ration 85 dB Frequency Response 15Hz 22 KHz Distortion 0 5 Transmission Distance 30 m THD 0 3 Channel Separation 75 dB Unit Diameter 40 mm Unit Resistance 24 Ω Sensitivity 105 dB Output Power 7 mW Gross Weight 992 g Package Size 23 cm 15 5 cm 29 cm Features 1 2 4 GHz digital wireless technology with strong an...

Page 5: ...sired audio source only has a 6 3 mm jack connect the RCA audio cable with the supplied 3 5 mm to 6 3 mm jack adaptor first 4 For TV DVD VCD VCR Hi Fi switch to 8dB For portable devices like CD MP3 VCD DVD players and iPod switch to 0 dB 5 The LED on the transmitter lights up in orange steadily when the transmitter receives the audio signal It changes to blue if the transmitter does not connect to...

Page 6: ... headphones will light up in green again when the re link between the transmitter and headphones is successful 5 When the battery power of the headphones is too low the LED indicator on the headphones will blink in red There will be beeping sound from the headphones every minute After two continuous beeping sounds the headphones will automatically turn Off 6 The headphones can be used as regular w...

Page 7: ...there is no audio signal source for approximately 5 minutes LED on the transmitter will change to blue If the audio source signal returns the transmitter will automatically switch on LED on the transmitter will change to orange Then power on the headphones again to listen to music 2 The headphones will automatically switch off if there is no signal from the transmitter for 5 minutes Charging the h...

Page 8: ...10 11 The headphones are too far from the transmitter Move it closer The audio signal input level is too low Increase the volume of the audio source ...

Page 9: ...12 ...

Page 10: ...Unit04 7 F Bright Way Tower No 33 Mong Kok Road Kowloon Hong Kong Email support claybox com 2016 Claybox Limited All Rights Reserved AudioMX is a Trademark owned by Claybox Limited ...

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