Reward points:
Purchasing this will earn you 132900 rewards points! See the Policies page for details.

Description:

MANUFACTURER'S WEBSITE

A-T’s compact U100 systems are designed to provide broadcasters and videographers with outstanding sonic quality and trouble-free, dependable performance. Engineered for use in audio-for-video applications, with the receiver mounted on a camera and connected to the camera’s audio input, U100 systems provide a choice of 100 PLL-synthesized UHF frequencies in one of two UHF frequency ranges. Each system includes a receiver and either a body-pack or plug-on transmitter.

• Available in two frequency ranges:
  656 - 668 MHz (TV channels 45 - 47) and 728 - 740 MHz (TV channels 57 - 59)
  
• 100 PLL-synthesized channels selectable via switches on receiver and transmitter
  
• True Diversity operation selects the better signal from two independent receiver sections, reducing dropouts
  
• Robust, rock-solid RF design proven in demanding commercial applications
  
• Interference-resistant UHF band operation
  
• Receiver and transmitters feature rugged metal construction
  
• Helical filter receiver design improves rejection of unwanted signals
  
• LEDs on receiver indicate A or B antenna status, AF peak, and power status
  
• Balanced audio output with level control
  
• Removable receiver antennas with BNC connectors
  
• Receiver operates on two internal 9-volt batteries or external 12V DC
  
• Headphone jack with volume control
  
• Hinged battery doors on receiver and transmitters
  
• ATW-U101 body-pack transmitter features industry-standard Switchcraft 5-pin mic input connector for use with the following optional accessory microphones: AT831cT5, AT892cT5, AT892cT5-TH, AT898cT5, AT899cT5, AT899cT5-TH, MT830cT5, MT830cT5-TH
  
• Optional cables:
  AT8340 - Input cable connects mics with 3-pin XLRM-type output to ATW-T101(x) body-pack transmitter. 4.3' (1.3 m), XLRF to TA5F connectors.
  AT8341 - Output cable connects ATW-R100(x) receiver to camera or other device. 19" (0.5 m), XLRF to right-angle 3.5 mm stereo mini-plug.
  

SYSTEM CONFIGURATIONS

	ATW-U101 Includes ATW-R100 receiver and ATW-T101 body-pack transmitter.	MSRP* US$895.00
	ATW-U102 Includes ATW-R100 receiver and ATW-T102 plug-on transmitter.	MSRP* US$950.00

OVERALL SYSTEM SPECIFICATIONS
Operating Frequency	UHF band "x" systems: 656.125-668.500 MHz non-"x" systems: 728.125-740.500 MHz
Number of Channels	100 total
Frequency Stability	±0.005%, Phase Lock Loop frequency control
Modulation Mode	FM
Normal Deviation	±10 kHz
Operating Range	300' typical (ATW-U102: 200' typical)
Operating Temperature Range	41° F (5° C) to 113° F (45° C)
Frequency Response	100 Hz to 15 kHz

RECEIVER SPECIFICATIONS
Receiving System	Dual independent receivers, automatic switching diversity
Image Rejection	35 dB nominal
Signal-to-noise Ratio	107 dB at 30 kHz deviation (IEC weighted), maximum modulation 75 kHz
Total Harmonic Distortion	<1% (10 kHz deviation at 1 kHz)
Sensitivity	26 dBµV, (S/N 60 dB at 5 kHz deviation, IEC-weighted)
Intermediate Frequency	45 MHz, 10.7 MHz
Audio Output	31.6 mV (at 1 kHz, ±5 kHz deviation, 10k ohm load), balanced
Output Connector	3-pin XLRM-type
Monitor Headphone Output	75 mW max. at 1 kHz, 1% T.H.D., into 32 ohm (each channel) stereo headphones
Monitor Headphone Jack	3.5 mm TRS, signal on both Tip and Ring
External Power Requirements	12V DC nominal, 200 mA
Batteries	Two 9V (NEDA type 1604) alkaline, not included
Current Consumption	130 mA typical
Battery Life	Approximately 5-7 hours (depending on battery type and use pattern)
Dimensions	3.35" (85.0 mm) W x 4.53" (115.0 mm) H x 1.42" (36.0 mm) D
Net Weight	12.0 oz (340 grams)

BODY-PACK TRANSMITTER SPECIFICATIONS
RF Power Output	10 mW typical
Spurious Emissions	Under federal regulations
Input Connector	TB5M
Line Input Impedance/Level	100k ohms/3.16V max. input at 1 kHz, 1% T.H.D.
Battery	9V (NEDA type 1604) alkaline, not included
Current Consumption	50 mA typical
Battery Life	Approximately 7-9 hours (depending on battery type and use pattern)
Dimensions	2.52" (64.0 mm) W x 3.78" (96.0 mm) H x 0.91" (23.0 mm) D
Net Weight	5.0 oz (143 grams)

PLUG-ON TRANSMITTER SPECIFICATIONS
RF Power Output	10 mW typical
Spurious Emissions	Under federal regulations
Input Connector	3-pin XLRF-type
Battery	9V (NEDA type 1604) alkaline, not included
Current Consumption	60 mA typical
Battery Life	Approximately 7-9 hours (depending on battery type and use pattern)
Dimensions	1.58" (40.0 mm) W x 4.32" (109.8 mm) H x 1.58" (40.0 mm) D
Net Weight	6.2 oz (177 grams)