CONTACT 800T Wireless Handheld Microphone

True diversity system PLL synthesis IR link for quick setup Receiver auto scanning Long reception range Handheld dynamic microphone transmitter LCD display on transmitter

The Contact 800T from Wharfedale Pro is a high performance UHF wireless handheld microphone system.  

The Contact 800T wireless system features automatic channel scanning. The receiver can scan through all available channels and select the clearest for interference free reception. An IR link between the transmitter and receiver allows the receiver to synchronize frequency information with the transmitter for one button, hassle free setup.  

The 800T features a true diversity transmitter and receiver for seamless performance at distances over 55m. All models in the Contact Series use PLL synthesis for stable well timed performance.  

SPECIFICATIONS
MODEL CONTACT 800T
MICROPHONE / TRANSMITTER  
HOUSING MATERIAL Aluminum Extrusion
OSCILLATION MODE PLL Synthesized
CARRIER FREQUENCY RANGE UHF 529-865MHz
STABILITY ±0.005%(-10/50 I I)
FREQUENCY ADJUSTMENT Automatic Channel Setting
RF OUTPUT POWER >10mW
SPURIOUS EMISSIONS <-55dBc
MAXIMUM INPUT LEVEL 140dB SPL
MAX. DEVIATION RANGE ±68KHz
BATTERY 1.5V (AA)×2
RECEIVER  
FUNCTIONAL DISTANCE >100meters (Open area distance)
MAIN FRAME SIZE EIA standard 1/2-rack unit
CHANNELS Single-channel
RECEIVER MODULE True Diversity
OSCILLATION MODE PLL synthesized
STABILITY ±0.005%(-10-50 OC)
BANDWIDTH 13 MHz
SENSITIVITY 2μV (S/N>12dB 25KHz deviation )
FREQUENCY INTERVAL 250KHz
AVALIABLE FREQUENCY 50
SQUELCH INNOVATIVE PiloTone & NoiseLock dual-squelch circuit
MAXIMUM OUTPUT LEVEL MIC LEVEL-14dBV/100Ω, LINE LEVEL-4dBV/5KΩ
OUTPUT CONNECTORS XLR balanced & ?”/6.3mm unbalanced phone jack
AC POWER SUPPLY External 90-260VAC
DC POWER SUPPLY 1A, 12-15VDC
SIGNAL TO NOISE RATIO >105dBA
TOTAL HARMONIC DISTORTION <0.5% at 1KHz
CARRIER FREQUENCY RANGE UHF 529-865MHz
DIMENSIONS : INCHES/MM 1.7”x8.6”x6.3” / 44mm×220mm×160mm
FREQUENCY RESPONSE 50Hz~18KHz ±3dB

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