Wireless MIc System CF07T Headset Microphone

Specifications

1.Wireless collar-worn microphone
2.Phase Locked Loop (PLL) circuitry
3.LCD display
4.only 20g
5.Color selectable

Product Introduction:
 C-MARK C-782T wireless microphone is adopted by UHF frequency transmission. This is controlled by mini CPU control (PLL integrated Technology) which enhances the frequency more stable. The working range is 710MHz~865MHz where programmed 100 frequency combinations make the channels interchangeable. Advanced audio and noise lock by dual mute control technology, avoids the interruption from any noise signal. The anticipated decline function of CPU, settles the weakness of interval break at the audio output from working distance of receiver. The working condition of receiver is illustrated by LED backlight display. So it is more visible to operate. The main body provides balanced and unbalanced output. Both receiver and handheld microphone adopt unique software program which controls power-on and power-off. No matter what situation the whole system is in, there is no shock from power-on and power-off, and therefore the safety of post amp and speakers is ensured

Features:

1.UHF 1000 frequency PLL Digital Lock 1-channel LCD Display Microphone System;
2.Functions of UHF 1000 frequency PLL digital lock and automatic message selection;
3.Blue LCD display;
4.Specially designed circuit of anti-interference, with a sound wave filter (S.A.W) installed      on the surface, able to prevent the interference by other messages.
5.Independent power switch, providing balanced and imbalanced outputs and such Function Buttons as DOWN, UP, MENU, SET, and so on available.

 

 

CF07T Headset Microphone
Cartridge: Back Electret condenser 
Directional Pattern: Cardioid
Acoustical operating principal: Pressure Gradient ,FET preamp 
Frequency Response: 50-18000Hz 
Sensitivity: -42dB7.9mV/Pa 
Impedance: 2.2KΩ  Up to power supply output circuit change of body pack transmitter and                         microphone
Load Impedance: Min 11KΩ, change according to power supply output circuit change of                           body pack transmitter and microphone
Equivalent Sound Leve: 25 dBA 
Maximum SPL: 130d

BHarmonic Distortion:  0.5% 1000 Hz 
S/N Ratio: 70dB 
Dynamic Range: 113dB
Power Supply: 1.5V-10V DC 
Current Consumption: 3.5mA 
Output Connection: 3 pin or 4 pin mini XLR connector or 3.5mm connector

C-782T Wireless Receiver
Carrier Frequency Range: 710MHz---865MHz 
Frequency Preparation: PLL
Total Channel: 100 CH 
Frequency Response 50Hz---18KHz
Receiving Distance 300 feet
Bandwidth:24MHz 
Carrier Stability: ±5PPm ≤ 10KHz 
Image Reject: >80dB 
S/N Ratio: >105dB(1KHz-A) 
Sensitivity:105dBm(12dB S/N AD) 
T.H.D: < 0.5% @ 1kHz 
Audio Output Impedance: 2.2kΩ 
Audio Output Level: 12dB 
Mute: ModeMute & Tone Key Squelch 
Function Display: LCD 
Power Supply:12-18v Dc, 600mA 
Output Connection: Balanced XLR connector, or unbalanced TRS 6.3 mm connector

CF06T Handheld Microphone (Optional)
Dynamic Range >110dB
Carrier Phase Errors ±0.005%
Deviation ±48KHz
Sub-harmonic <60dBc
RF Output Power 10mW
Power Consumption ≤100mA @ 3 V
Power SupplyUm3, AAA 1.5v×2
Function Display LCD

CF02T Body Pack Transmitter(Optional)
Frequency Preparation: PLL 
Carrier Frequency Range: 710MHz---865MHz 
RF Output: 10mW 
Sensitivity: ± 0.005% 
Bandwidth: 24MHz 
Frequency Interval: 75 KHz 
Switchable Frequencies: 320CH 
LCD Display: Frequency, Battery Volume
Control Mode: Power Switch, Mode setting, AF Frequency Up/Down, HOLD Function
Image Rejection: <-50 dBC 
Audio Response: 40Hz-18KHz 
Battery: UM3, AA 1.5V*2


CF03T Collar-worn Microphone (Optional)
Cartridge: Back Electret condenser
Dimension: Φ6.0X5mm 
Directional Pattern: Cardioid
Frequency Response: 50Hz-16KHz 
Sensitivity: -45dB±3dB/Pa (1KHz )5.6mV/Pa 
Output Impedance: 250Ω±30% 
Load ImpedanceMin: 1250Ω 
Equivalent Sound Leve: l21dBA 
Maximum SPL: 130dB

Bharmonic distortion: 0.5% 1000 Hz 
S/N Ratio: 70dB 
Dynamic Range: 113dB 
Voltage: 1.5-10V DC
Wire: Φ1.5*1.2m 
Outer Size: 15mmX15mm 
Weight: About 20g
Color: Black/Color Negotiable 
Output Connection: 3 pin or 4 pin mini XLR connector or 3.5mm connector

 

Contact Person: Ms Lily Ke

Tel: 0086-0755-83927103

Fax:0086-0755-83927103