Features

1 [ Green rechargeable battery ] The phone is equipped with rechargeable battery which can be charged directly It can work for 3 5 hours after charging for 2 hours We advocate environmental tion and can t the environment

2 [ All metal structure ] Metal wireless receiver and hand held phone durable and solid shell thi grille make the sound more stic and more effective in preventing noise

3 [ G prietary capsule ] The dyn c phone capsule is developed and manufactured by G and printed with the G The high qu ty core effectively li ts feedba and interference pi s up sound smoothly and trans ts it easily vide clear powerful and best real voice

4 [ Frequency adjustable ] 2 channel UHF wireless phone system optional frequency 630 660MHz Using PLL frequency synthesis technology it vides worry free sound trans ssion nimum l and maximum feedba rejection Smooth and fast infrared synchronization

5 [ 2 channel UHF band ] The frequency of two wireless phone systems can be selected from 630MHz to 660MHz The fessional receiver equipped with 2 wireless phones is equipped with an LCD display to display frequency numbers and separate volume to achieve accurate vocal b nce In the view range of open space the rel le performance over long distance can reach 300 feet

Description

Applicable oc ns This wireless phone is suitable for live karaoke conferences home entertainment hing party spee s performances stage performances and weddings

FM mode

How to adjust the frequency of K8 wireless phone

1 Open the battery cover of the phone

2 After pressing the button once the frequency of the handheld phone will change

3 When the frequency on the receiver is consistent with the frequency of the handheld phone the frequency adjustment is completed

Parameter

[ Trans tter indicators ] sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp sp

Wireless gram equipped with trans tter

1/4 w elength whip antenna

Built in spiral antenna for handheld phone

Out t power high power 30mW Low power 3mW

Stray suppression 60dB

Power supply 1 18650 battery

More than 8 hours

More than 12 hours at 3mW

[ System indicators ]

Frequency range 630 660MHz

Modulation mode broadband FM

Adjustable range 50MHz

Number of channels 32

Channel interval 1KHz

Frequency stability 0 005

Dyn c range 100dB

o r onse 80Hz Hz (土3dB)

Comprehensive signal to noise ratio gt 106dB

Comprehensive distortion ≤0 3 will not f w reception Deteriorate due to distance

Operating temperature 10 deg C 40。C

[ Operation ]

1 The receiver is equipped with a built in charging module When the h is tumed off the trans tter phone can still be charged when the power is connected

2 When the phone is charged the charging sign flashes When the phone is fully charged the charging sign will stop flashing

3 The handset will automatically mute after being erted the charging hole for 3 seconds and turn off the handset power automatically after 5 nutes

4 It can also be charged when the power is turned off by hand

Pa ing List

1 case

wireless phones

2 anti sleeve

2 antenna

1 power supply

1 6 35mm cable

1 manual