Product Description
K-250EQ Features:
FEATURES
Adopt UHF high band, with less interference and more reliable transmission.Adopt multi-channel frequency synthesis technology, povided more than 200channels easily to avoid all kinds of interferences when many sets use togetherat the same time.
Advanced automatic frequency technology, even if the transmitter's and receiver's frequency has been changed, you can conveniently adjust the frequ.ency to correspond with the receiver by clicking the button.One key to locked function, avoid mis-using.
LCD color display, more intuitive.
eThe receiver contain effect functions.
Suitable for family entertainment, outdoor performances, meeting rooms.
classrooms,churches and other occasions.
RECEIVER FEATURES1.POWER SWITCH: Press the button the power on or off.2.LCD DISPLAY: Display the receiver current working condition.3.UP Button(▲)
4.DOWN Button(▼
5.Function Settings Button(SET)
6.Lock/unlock( long press 3 seconds)
7.lR (sync)Button(long press 3 seconds)
8.IR Sync Port
9.TELESCOPING ANTENNA: Receives signals form the transmitter.
10. BALANCED OUTPUT: Output audio signal separately to connect amplifier.
11.AUDl0 OUTPUT: Output the audio signals for connection to amplifiers.
12.POWER INPUT: Accepts power from supplied DC adapter.
Technical Parameter
Frequency Range: UHF 620-950MHZ
Frequency Response:40Hz-18KHz
Stability:+0.005%
Frequency.Modulation Mode: Wide-band FM
Modulation Range :25MHz
Chandels :2x100CH
Working Distance:60 M
Channel Spacing :250 KHz
Dynamic Range:100dB
Maximum Deviation :+45KHz
AF Response :65Hz-15KHz (+3 dB)
T.H.D.:< 0.5%Audio
Output Balance :0-+500my
Receiver Power Supply :AC 100-240V, 50/60Hz
DC Adaptor Output Power:13-15V.500mA
Power Consumption :5W
S/N Ratio :>98dB
P/N Ratio :>80dB
F/N Ratio :> 80dB
Receive Sensitivity : 5dBu
Transmitter(Microphone/Bodypack)
Modulation Mode :FM Tunable
Bandwidth:50MHz
Frequency Interval :250KHz
Maximum Deviation :+45kHz
Harmonics Radiation :<-55dBc
Transmitter Power:10mW
Battery Voltage : AA 1.5VX2
Battery Life : 5 hours
