CaTeFo Star200 User manual

Star200
Dual-Channel Digital Wireless Microphone
CaTeFo
Audio & Video Equipment

General Instruction
1
CaTeFo Star200 is a new generation 2.4 GHz wireless
microphone system, dual-channel for capturing audio with
dual subjects to your smartphones, tablets, DSLR
cameras, consumer camcorders, PCs etc.
To provide a stable and hassle-free audio system,
CaTeFo developed the new "CA Technology" to offers
strong signal and pick up detailed, broadcast-quality
sound accurately
The CaTeFo Star200 T1 kit includes one transmitter, T2
kit includes two transmitters, which are very small and
lightweight enough to clip to shirts and clothing. The
receiver has 16-level control audio adjustment and
3.5mm headphone jack to monitor real time audio.

2
Product introduction
Star200 Transmitter TX
①Power key
Long press to turn on or off the transmitter

3
②LED indicator
Pairing indicator
③Mic input
Connect to lavalier microphone
④Built-in microphone
Built-in microphone
⑤Pair keys
Short press for pairing with receiver
Star200 Receiver RX

4
①Power key
Long press to turn on or off the receiver
②LED indicator
Pairing indicator
③Audio output
Connect to camera, smartphone, audio
recorder with supplied cables
④3.5mm monitor jack
Real time monitor the audio with earphone
⑤Pair keys
1.Short press for pairing with transmitter
2.Volume control

5
Operation Guide
1. Long press power button to turn on
the transmitter and receiver.
2. Choose the built-in microphone or clip
the supplied lavalier microphone to
transmitter as audio input. "How to
pair".
3. The receiver and transmitter are
paired from factory, if not, please pair
the TX and RX manually referring
Page 5
4. Connect the receiver to your camera,
audio recorder or mixer with supplied
3.5mm TRS audio cable, or connect
the receiver to your smartphone or
tablet with the supplied 3.5mm TRRS
audio cable
5. Ready to record.
How to pair
1.Short press transmitter "+" "-" key at
the same time, the indicator flight every
second

6
2.Short press receiver "+" "-" key at the
same time, the indicator flash every
second.
3.The transmitter and receiver will pair
automatically.
4.The LED indicator will light on, if not,
please repeat step 1 and 2.
Specifications
Product Name
wireless microphone
Model Name Star200
Bluetooth Version N/A
Operating frequency 2406MHz~2474MHz
Numbers of Channel 18 channels
Antenna Type Chip ceramic antenna
Antenna Gain - 0 . 3 4 dBi
Type of Modulation GFSK (Automatic keying FM mode)
Power supply Input: 5VDC、1 A
Ouput: 3.7V、100MA、
Hardware Version Transmitter board：TI-DM24-TX V1.2 Receiver board：TI-DM24-RX V1.2
Software Version 0000FFFF-Unknown manufacturer
crystal oscillator. 48.00MHz
module chip. IC:CC8520 IC TI Chip

7
Transmitter

8
Receiver

9
Packing List
Star200 T1
1×Star200 TX transmitter
1×Star200 RX receiver
1×Lavalier microphone
1×3.5 TRS to TRRS audio cable for smartphone
1×3.5 TRS to TRS audio cable for camera
2×Type C charging cables
1×User manual
1×Warranty card
Star200 T2
2×Star200 TX transmitters
1×Star200 RX receiver
2×Lavalier microphones
1×3.5 TRS to TRRS audio cable for smartphone
1×3.5 TRS to TRS audio cable for camera
3×Type C charging cables
1×User manual
1×Warranty card

10
Shuntoo Tech Co.,Ltd
www.shuntoo.com
Email:[email protected]
FCC Caut i on.
Thi s devi ce compl i es wi t h par t 15 of t he FCC Rul es . Oper at i on i s
subj ect t o t he f ol l owi ng t wo condi t i ons: ( 1) Thi s devi c e may
not cause har mf ul i nt er f er enc e, and ( 2) t hi s devi c e must accept
any i nt er f er ence r ecei ved, i ncl udi ng i nt er f er ence t hat may c ause
undesi r ed oper at i on.
Any Changes or modi f i cat i ons not expr es sl y appr oved by t he par t y
r esponsi bl e f or compl i ance c oul d voi d t he user ' s aut hor i t y t o
oper at e t he equi pment .
Not e: Thi s equi pment has been t est ed and f ound t o c ompl y wi t h
t he l i mi t s f or a Cl ass B di gi t al dev i ce, pur suant t o par t 15 of
t he FCC Rul es. These l i mi t s ar e desi gned t o pr ovi de r eas onabl e
pr ot ect i on agai nst har mf ul i nt er f er ence i n a r esi dent i al
i nst al l at i on. Thi s equi pment gener at es uses and can r adi at e
r adi o f r equency ener gy and, i f not i nst al l ed and used i n
accor dance wi t h t he i ns t r uct i ons, may c ause har mf ul i nt er f er enc e
t o r adi o c ommuni c at i ons. However , t her e i s no guar ant ee t hat
i nt er f er ence wi l l not occur i n a par t i cul ar i ns t al l at i on. I f
t hi s equi pment does caus e har mf ul i nt er f er ence t o r adi o or
t el evi si on r ecept i on, whi ch can be det er mi ned by t ur ni ng t he
equi pment of f and on, t he user i s encour aged t o t r y t o cor r ec t
t he i nt er f er ence by one or mor e of t he f ol l owi ng measur es:
- Reor i ent or r el ocat e t he r ecei vi ng ant enna.
- I ncr ease t he separ at i on bet ween t he equi pment and r ecei v er .
- Connect t he equi pment i nt o an out l et on a ci r cui t di f f er ent
f r om t hat t o whi c h t he r ecei ver i s connec t ed.
- Cons ul t t he deal er or an exper i enced r adi o/ TV t echni ci an f or
hel p.
* RF war ni ng f or Por t abl e devi ce:
The devi ce has been eval uat ed t o meet gener al RF exposur e
r equi r ement . The dev i ce can be used i n por t abl e ex posur e
condi t i on wi t hout r est r i ct i on.