Definitive Audio TD 400 MH/PT

Definitive Audio TD 400 MH/PT Wireless System 

Features:

• Quad UHF microphones comes with 2 handheld microphones and 2 bodypack transmitters, True Diversity 4 channels  
• Comes with 2 headsets and 2 lavaliers 
• UHF band, PLL phase-locked circuit, stable characteristics, low harmonic radiation. 
• UHF frequency range 580 – 608 MHz
• Adjustable 7-band equalization processor.
• Maximum transmission power: 13dBm (depending on regions).
• Built-in antenna distribution system, effectively reduce the mutual radiation interference of antennas 
• Frequency group design, multiple preset groups are compatible with the frequency of use. 
• Tuning bandwidth up to 50 MHz for up to 2000 switchable frequencies (depending on the region). 
• 4 LCD color displays. 
• Adjustable background color of sub-display design, the color of transmitter display could be changed with receiver display accordingly.
• 1 main control + 4 sub channels are with colorful LCD screen to show the functions.
• 1U chassis
• Rack legs provided
• 2 antenna bases
• 2 separate antennas for better reception
• 4 balanced XLR outputs
• Mix Out type balanced jack output 
• ACT function: wireless synchronization of the transmitter is done via the infrared interface. 
• Frequency response range from 50Hz to 16KHz with flat response.

Technical Parameters Receiver:

• Receiving channel: single channel
• Oscillation mode: PLL phase lock Frequency synthesis
• Modulation mode: FM modulation
• RF sensitivity: When input 6dBV, S/N>80dB
• Working range: 60m in linear distance. Attention: The actual range depends on the absorption, reflection and interference of the RF signal and the environment in which the microphone is used
• Silent control mode: audio code and noise lock
• Built-in frequency response: 50Hz to 18KHz (± 3 dB)
• Built-in THD: <0.5% at 1KHz
• Panel display: LCD + LED
• Dimensions (mm): 483 (W) x 46 (H) x 162 (D)
• Weight: 4.60 Kg

2x handheld microphone:

• Oscillation mode: PLL phase-locked frequency synthesis
• Pickup gain: fixed gain
• Transmitting power: up to 30 mW, depending on the region
• Current consumption: <130mA
• Color LCD screen
• Microphone capsule: cardioid

2x bodypack transmitter:

• PLL phase-locked oscillation mode of the frequency synthesizer
• Gain sensor: adjustable gain
• Transmitting power: up to 30mW, depending on the region
• Current consumption: <130mA
• Color LCD screen 
• Included microphone type: lavalier and headband
• Cardioid capsule