A15 One to Two Wireless Microphone with Black Handheld
One to Two Wireless Series
This is an A15 series one to two wireless microphone, equipped with a black handheld, high-definition LCD display screen, and clear operation at every step. Fully functional, multi-mode switching, entertainment mode, conference mode, etc., switch modes according to your own usage location. The host is designed with a true diversity circuit, and the microphone shape conforms to ergonomics. It has a super heart-shaped pickup, which produces a more pleasant sound effect, making it more comfortable
1. True diversity circuit design can eliminate blind spots in reception, avoid sound interruption or dead spot noise;
2. Built in four sound effects modes, which can be switched and used by oneself;
3. Equipped with infrared automatic frequency matching function, it can quickly synchronize the microphone to the working channel of the receiver;
4. Automatic mute technology, the microphone will automatically mute within 3 seconds after leaving the hand and being stationary (placed in any direction or angle), and automatically enter standby mode after 5 minutes to save energy;
5. Built in howling suppression function circuit, easier to debug;
6. In an ideal environment, the operating radius should reach or exceed 120 meters, making it suitable for various requirements.
Applicable scenarios: luxury entertainment KTV rooms, private clubs, elegant villas, customized living rooms, multifunctional halls
technical parameter
Carrier frequency range: 520MHz-960MHz (depending on applicable national regulations)
Circuit method: True diversity circuit design
Band width: 2X25MHz
Modulation method: FM frequency modulation
Maximum frequency deviation: ± 50KHz
Frequency response: 50HZ-16.5KHz
Signal to Noise Ratio (S/N):>105dB
Distortion (1KHz):<0.3%
Working temperature:- 10C-55℃
Working distance: 150 meters (ideal environment)
receiver
Oscillation mode: digital frequency synthesizer
Stray suppression: ≥ 80dB
Mirror suppression: ≥ 80dB
Sensitivity: 5dBuV
Audio output level: Balanced output (XLR output jack): 400mV
Unbalanced output (1/4 "output jack) 400mV/K3 Ω
Working voltage: DC 12-16V
Working current: ≤ 350mA
Handheld transmitter
RF power output: maximum 30mW (depending on applicable national regulations)
Oscillation mode: digital frequency synthesizer
Transmission frequency stability:< 30ppm
Dynamic range: ≥ 100dB(A)
Frequency response: 50Hz-15KHz
Maximum input sound pressure: 130dB SPL
Microphone pickup head: dynamic coil type
Power supply: 2 AA batteries (1.5V)