S-3000 Professional One to Two True Diversity Wireless Handheld Microphone

● Using diversity receiving technology, the signal is more stable, the receiving distance is longer, and it is more widely applicable;

Adopting a 1.5U standard chassis, the system menu is displayed on a large color screen for clearer content, and the RF and audio working status of each channel is displayed by independent LED lights for more intuitive display;

● Dual channel volume independently adjustable, SQ independently adjustable, IR infrared frequency independent control Providing a 2+1 audio output mode greatly facilitates users’ daily use;

Real time monitoring of transmitter battery level, with 3 sets of stacking frequencies available for retrieval in the system menu. The transmitter can be used in combination with conference/handheld/lavalier devices;

The operating frequency of the system is set to 4 X 50 frequency points Each channel is equipped with 50 adjustable frequency points The default frequency range of the system is 640-690 MHz;

A professional performance level phase locking circuit, combined with noise locking and digital pilot technology, when the transmitter is turned off, the pilot control silences the AF signal to suppress noise, while muting the corresponding receiver to ensure effective blocking of interference signals;

Receiver specifications:

● Oscillation mode: PLL phase locked frequency synthesis

RF stability: ± 0.005% (-10~50 ℃)

Carrier frequency: UHF640~690MHz

Frequency width: 50MHz

● Channel: 200CH (in 250KHz steps)

● Operation mode: manual adjustment

Sensitivity: At an offset of 25KHz. When inputting -95dBm, S/N＞80Db

Maximum offset: ± 48KHz

● Comprehensive S/N ratio:>102Db

● Comprehensive T.H.D:<0.5% @ 1KHz

Frequency response: 60Hz~15KHz

Maximum output voltage: 0dbV@45KHz

● Output sockets: XLR balanced and 6.3 unbalanced

● Volume output adjustment: potentiometer type

● Mute control mode: dual mute control of audio code and noise

Mute adjustment: -65dB~-100dB

SQ adjustable: SQ adjustable (adjustable at a distance of approximately 30 to 200 meters)

Power supply: DC12~15V/1000-2000mA

Transmitter specifications:

Material of the tube body: All aluminum metal tube body.

● Oscillation mode: PLL phase locked frequency synthesis

● Carrier frequency band: UHF640~690MHz

Frequency bandwidth: 50MHz

● Frequency adjustment: automatic lock receiver working channel/manual adjustment

Output power: 15mW

Harmonic radiation: ＜ 55dBc

Maximum offset: ± 48KHz

● Sound head: dynamic coil type

● Battery usage: Two AA batteries of size 5

● Operation display: LCD displays battery capacity and channels simultaneously