Audio-Technica ATW-1102 System 10 Digital Wireless Handheld Microphone System (2.4 GHz)

System 10 Stack-mount Digital Wireless System

• ATW-R1100 receiver
• ATW-T1002 handheld dynamic unidirectional microphone/transmitter
• 2.4 GHz range – completely free from TV interference
• Three levels of diversity assurance: frequency, time, & space
• Automatic frequency selection
• State-of-the-art digital receiver for reliable performance

 
"2.4ghz digital system, 24 bits/48 khz”
The System 10 continuously monitors the activity in the 2.4GHz band and automatically adjusts the best signal in case of interference with WLAN routers, Bluetooth devices or other HF microphones. The 2.4 GHz frequency band keeps you away from licensing or frequency coordination issues, or frequencies used by DTV and 4G.
“Automatic frequency selection”
The System 10 automatically changes its frequency. Unlike other systems on the market that attach to 2 or 4 frequency, the System 10 will constantly "monitor" the frequencies and switch if necessary. Thus, there are always a good 2 frequencies in the system, and the user does not need to manually intervene.
“A reliable multiplex system”
System 10 wireless ensures clear communications by providing three levels of diversity assurance: frequency, time, and space. Frequency Diversity sends the signal on two dynamically allocated frequencies for interference-free communication. Time Diversity sends the signal in multiple time slots to maximize immunity to multipath interference. Finally, Space Diversity uses two antennas on each transmitter and receiver to maximize signal integrity.

Overall System
Operating Frequencies	2.4 GHz ISM band
Frequency Response	20 Hz to 20 kHz Depending on microphone type
Operating Range	30 m (100') Open range env. with no interfering signals
Dynamic Range	>109 dB (A-weighted), typical
Total Harmonic Distortion	<0.05% typical
Operating Temperature Range	0° C to +40° C (32° F to 104° F) Battery performance may be reduced at very low temperatures
Audio Sampling	24 bit / 48 kHz
Latency	3.8 ms

Receiver
Receiving System	Diversity (frequency/time/space)
Maximum Output Level	XLR, balanced: 0 dBV 1/4" (6.3 mm), unbalanced: +6 dBV
Power Supply	100-240V AC (50/60 Hz) to 12V DC 0.5A power supply switched mode external
Dimensions	190 mm W x 46.2 mm Hx 128.5 mm D
Weight	290g
Accessories Included	Power supply

Handheld Transmitter
RF Power Output	10 mW
Spurious Emissions	Following federal and national regulations
Battery Type	Two 1.5V AA (not included)
Battery Life	>7 hours (alkaline) (Depending on battery type and use pattern)
Dimensions	254.8 mm (10.03") long, 50.0 mm (1.97") diameter
Net Weight	280g
Accessories Included	AT8456a Quiet-Flex™ stand clamp