HIDAKA HI507B 2.4GHz WIRELESS SPEAKER User Manual VJ6HI507B FCC UserManual
HIDAKA (HK) CO., LTD. 2.4GHz WIRELESS SPEAKER VJ6HI507B FCC UserManual
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USERS MANUAL
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2.4Ghz Wireless Speaker
Instruction Book for HI-507B
Thank you very much for purchasing our product, Inorder to safe to use the product , before you using the wireless speaker,
Please read this user’s guide carefully.
Please Check Carefully If Packaging Accessories All Ready
AC adaptor 3PCS Instruction Book
3.5Audio Wire
1
In Order To Safely And Exactly To Operate Product
■ We use illustrate description verius caution item, In order correct to use this product and avoid incorrect operation
to happen any accident
Caution：If you ignore the symbol, wrong operate the product, may be will happen suddenness
or bodily harm
Notice：If you ignore the symbol, wrong operate the product, may be will make bodily harm or
damage other article
■ Meanings Of Diagrammatic
The symbol is notice mark(included caution mark).the picture had show detail notice content.
The left symbol is caution for electricity
The rotundity symbol is forbid behavior mark. Please note the forbid content when the symbol
appearance in instruction book.. the left symbol is express that forbid to disassemble this product.
The symbol is caution of force execution. this symbol detail description the content of force
execution
2
In Order To Safely And Exactly To Operate Product
Notice For Safety Use
● Use Voltage：According to AC adaptor spec range connect with power。
To avoid damage the unit or get an electric shock or fire etc.
● The Speaker with rechargeable battery, do not use the unit in high or low temperature place
● Do not use the AC adaptor connect with other machine, to avoid damage other machine。
● Do not use the lead wire of AC adaptor connect with other machine, to avoid fire or get an electric shock etc
● Do not use the lead wire of AC adaptor touch other metal, to avoid fire or get an electric shock etc.。
● Do not cut the wire of AC adaptor ,doing so that will be fire 。
● Do not use the lead wire of AC adaptor direct connect with power, to avoid fire or get an electric etc。
● Please operate the unit in safety place. Do not operate it when you drive vehicle, to avoid happen traffic accident
● Do not disassemble the unit to analysis, do not change or repair the unit by yourself.
Do not disconnect the top cover and bottom cover, that will be happen fire or get an electric shock etc.
● Do not turn the speaker loudly, to avoid effect other people
3
In Order To Safely And Exactly To Operate Product
● Please put battery at safety place that child can not touch it
● Please use appointed battery. Do not mix a used battery with a new or mix different type of battery,
If doing so that battery will be breakdown , leakage, fire even injure people’s body, etc.
● Please note the polarity of battery, if insert the battery wrong that battery will be break, leakage ,injure
People’s body, and pollute enviroment etc.
● Please correct use battery, do not let the battery short circuit, do not disassemble and put it to hot place
Or throw battery into fire.
● Do not insert other objects inside of the unit,to avoid fire or get and electricity etc.
● Do not re-make the wire of AC adoptor,do not drag it strengthly distortion or put it on high temperature
Do not use heavy goods press the wire, if doing so that wire will be break to fire or get an electric shock etc
● Do not drop the unit into water ,avoid creepage ,fire or electric shock etc. If there is water into the unit
Please cut the power immediately and contact with after service center。
● Wet hand easy get an electric shock. Do not operate or connect the unit by wet hand.
4
In Order To Safely And Exactly To Operate Product
● Do not put the product near by window, if water into the unit will be fume, fire or get an electric shock etc.
● Do not use break of cord, if continue use it will be happen fire, get an electric shock etc.
● Do not put the unit on high temperature place ,do not put it at kitchen ,near warmer or other very high
Temperature place. if doing so it will be scald ,melting even lead to fire ,creepage etc.
● Do not place the unit in the extreme temperature or under strong sunlight to operate the unit.That will lead to
The unit distortion and happen other accident. Use it within a temperature range of +10℃---+65℃
● Please cut the power if insert your hand into the product.
● Do not use alcohol clean the unit,if the unit very dirty,please use dry cloth or damp-dry cloth or soft water
Wipe it
●Do not place the unit in high to avoid drop floor to harm people
●Do not place the unit in shake place, to avoid drop floor to harm human
5
HANDLE THE DEFECT PROBLEM
● Do not use the unit when the speaker have defect problem, if continue use it that will be
happen fire , get an electric shock etc.
● In case the unit fume, peculiar smell , noise, please note that will be happen fire, get an electronic
shock etc. Please cut the power and pull out the AC adaptor immediately. After the unit stop fume,
please take it to After service center. Do not repair the unit by self, it is very damage .
CONNECTION
● Please refer to the instruction book to connect the speaker
6
NAME FOR EACH PART OF UNIT
Top Cover of Speaker
Speaker cabinet
Speaker Net
Speaker Bottom
Waterproof Button
DV 9V Power Jack
7
NAME FOR EACH PART OF UNIT
MONO Indicator Light
Volume Down Button
Volume Up Button
Power on/off & Mode switch
Right channel indicator light
Left channel indicator light
Wireless transmitter
Power on/off & volume
control button
audio input 3.5 jack
Power indicator light
8
NAME FOR EACH PART OF UNIT
Antenna of transmitter
DV 5V power jack
Right channel signal jack
left channel signal jack
The antenna is fixed and can not be accessible to the end user.
9
USER’S GUIDE
● Transmitter Connection
1. Audio wire connect to transmitter first, after open the audio power, then
Play music.
2. Ac adaptor connect to transmitter.
3. Open power switch, then adjust the volume in proper
4. Transmitter can connect RCA audio (RCA wire not include)
● Wireless Connection And Play Music
1. AC adaptor connect the wireless speaker
2. Press one time top cover “MODE” button to open power
3. Last time selected indicator light will bright，that means connect power。For example：
Last time play the unit selected MONO mode，when open the power again，MONO light will bright。If last
time selected is R, then the “R” light will bright when you open power next time.
4. After open power, transmitter and receiver(fix in speaker) will search channel automatic. when pairing has
been completed ,the speaker will play music.
5. Press “MODE” button, close speaker power.
6. User can press “MODE” button 2-3second to select left/right channel and mono channel. The order as follow:
right----mono----left----right, if keep to press MONO button, mode will be continue to cycle as above
● Charge
1. The speaker with rechargeable battery .User can charge the battery when play music. this product with full
charge protection function, when the battery full charge, it will stop charge automatically. To safety use it, the
unit have not fast charge function. Please keep to charge battery over 10 hours, after charge full, it can continue
to use over 10 hours
10
PERFORMANCE
Tx, Rx
NO. MEASURING ITEMS MEASUREMENT
CONDITIONS UNIT NOMINAL
1 Supply voltage RX Module V 4.5～5
2 Supply current RX Module mA 50
1 Supply voltage TX Module V 2.7～3.3
2 Supply current TX Module mA 80
5 Modulation GFSK
8 Module used Frequency range MHz 2404～2479
9 Module used Channel 16Channels
10 Module Channel Interval MHz 5
11 RF Range 50m LOS outdoor
12 Iput level TX Vrms 1
13 Iput impedance TX Ohm 10K
14 TX Power TX dBm +10
15 Output Power RX RL=32Ω mW 30
RL=16Ω mW 50
16 Audio Frequency Response 20Hz～
20KHz(-3dB)
17 S/N ratio dB 80
18 THD 1KHz % 1.2
19 Dynamic range dB 90
20 Channel Separation 1KHz dB 65
NO. MEASURING ITEMS MEASUREMENT
CONDITIONS UNIT NOMINAL
1 Distortion At Max Volume 1KHz 0dB % 10
2 THD 1KHz 0dB % 1
3 Max output power 1KHz 0dB W 1.5
4 10%THD output power 1KHz 0dB W 1
5 S/N ratio 1KHz 0dB dB 50
30Hz dB -3
100Hz dB 0
10KHz dB -2
6 Frequency response
18KHz dB -3
7 Channel Separation 1KHz
0dB dB 45
8 L/R Channel Balance 1KHz
0dB dB 0
9 Supply voltage V 8～9
10 Supply current mA 1000～
1500
11 Charge time h 12
Guaranty Regulate
1. Under manual ‘s instruct to operate the unit, if any defect problem within guaranty time, then can repair
it in free charge.
2. Please go to sell point to repair the unit, and bring this guaranty
3. It will be pay repair fee as below situation:
① Without guaranty 。
② Wrong to operate the unit, self disassemble , repair and change the unit to defect .
③ It was drop to defect when user transport the unit a
④ It was defect by Fire, earthquake, gas leakage, storm, thunder, not stable power etc
⑤ The instruction book didn’t record purchase time, client name or letter have changed etc.
FCC Caution:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including
interference that may cause undesired operation.
FCC Notes:
The manufacturer is not responsible for and radio or TV interference caused by unauthorized modifications to this
equipment. Such modifications could void the user's authority to operate the equipment.