d-Tech UHF-21HH+L+HS Dual Channel Wireless Mic System
R 2,290.00 R 2,960.00
UHF-21 hand held, lavalier + headset system
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Channel Professional Receiver
— Diversity
— Tone control squelch
— Working range adjustable
Match with Handheld Transmitter
— Adopting dynamic cartridge with highly consistent super cardioid pattern at 120 off-axis. It creates superb isolation and unsurpassed gain-before-feedback, optimized for using in vocal, speaking and instrument performance the feature of noise absorption, which eliminate external and handling noise. High durability steel grille is used, elegant no damage incurred to its shape dropped. Durable structure modular design for easy assembly and detachment, especially convenient to after sales service.
Match with Body Pack Transmitter
— Adopting two 1.5V AA batteries with longer operating time
— Variable volume control of input level
— Fixed 3.5ø screw jack prevents it’s connector drop off and noise, compatible with lavalier, headset microphone or guitar connector.
SPECIFICATIONS
OVERALL SYSTEM
Carrier Frequency range: UHF 470-928MHz
Stability: ±0.005%(at 25℃)
Ambient Temperature: 10℃±50℃
Normal Deviation: ±20 KHz
Max Deviation: ±75 KHz
S/N Ratio: <110dB
T.H.D: <0.5%
Squelch: Tone control and noise lock dual squelch
Frequency Response: 30Hz-20KHz
Operating Range: 100m(approximately 300 feet under typical conditions)
Receiver
Receiving Mode: Quartz Lock
Sensitivity: >-107dB
Image Rejection: Over 90dB
Audio Output: Balanced and Unbalanced
Power Requirement: AC 110-120V/220-240V
(50-60)External DC 22V 450mA
Dimensions(W x D x H): 214 x 150 x 42mm
Weight: Approx. 0.5kg
Wireless Microphone
Cartridge: Dynamic or Condenser
Antenna: Built-in
RF Output: <10mW
Spurious Emissions: <45dBc
Normal Deviation: ±20 KHz
Maximum Deviation: ±75 KHz
Battery: two 1.5V AA battery or 1.2V AA rechargeable battery
Battery Life: >8 Hours
Safety Approvals: FCC CE 0678 !