Audio Technica ATW-R900A, System 9 wireless system
Vendor: Audio Technica
Available
Audio Technica ATW-R900A, System 9 wireless system
The Audio Technica ATW-R900A is a system 9 frequency-Agile VHF Wireless System Receiver and also a single-channel receiver, although it is a frequency agile system. In this model of Audio Technica ATW-R900A you can select any one of the four frequencies (169.505,170.245, 171.045 and 171.905 MHz) and you can use up to four system 9 wireless systems at the same time, if each system is set to a different frequency.
Audio Technica ATW-R900A receiver is designed to give a rock-solid performance and can be used when paired with a bodypack transmitter or a handheld transmitter and microphone (sold separately) for capturing audio in sound reinforcement applications.
In addition, Audio Technica ATW-R900A receiver is equipped with an advanced dipole antenna for extended operatinf range, which improves operation by providing a ground element in addition to the usual signal element. The ATW-R900a offers volume control along with AF Peak, RF, and power indicator lights.
Audio Technica ATW-R900A Product Features
- Easy operation and clear, natural sound quality
- 4 selectable frequency-coordinated VHF channels
- Balanced XLR and unbalanced 1/4" output jacks enable use with a wide variety of audio gear
- Reliable performance and durable construction
- Advanced dipole antenna system for extended operating range
Type | VHF high band |
Operating Frequencies | 169.505, 170.245, 171.045, and 171.905 MHz |
Modulation Mode | FM |
Maximum Deviation | ±10 kHz |
Dynamic Range | ≥90 dB (A-weighted), typical |
Total Harmonic Distortion (THD) | <1% (at 1 kHz, ±10 kHz deviation) |
Operating Range | 200' / 60 m typical, open range environment with no interfering signals |
Operating Temperature Range | 40 to 110°F / 4 to 43°C, battery performance may be reduced at very low temperatures |
Frequency Response | 80 Hz to 13 kHz |
Receiving System | Non-diversity, single-channel, dual-antenna system |
Image Rejection | 50 dB minimum |
RF Sensitivity | 20 dBu V at 60 dB S/N ratio (50 Ohms termination) |
Audio Output | Nominal Output Level Balanced XLR: 350 mV (1 kHz modulation, 10 kHz deviation, 100-kOhm load) Unbalanced 1/4" (6.3 mm): 700 mV (1 kHz modulation, 10 kHz deviation, 100-kOhm load) |
Power Supply | 100 to 240 VAC (50/60 Hz) to 12 VDC (center positive) switched mode external power supply |
Dimensions (W x H x D) | 7.5 x 1.8 x 5.1" / 19.0 x 4.6 x 12.9 cm |
Weight | 12.0 oz / 340.2 g |