Professional Audio Technica ATW-901a/L Lavalier Wireless Microphone
Get the ATW-R900a receiver and ATW-T901a body-pack transmitter with an omnidirectional lavalier microphone.
Audio-Technica's System 9 is a four-channel frequency-agile wireless system. It offers easy setup, clear natural sound, and rock-solid performance. It has a sleek, stackable, contemporary design and comes in various configurations. The system has four compatible user-switchable VHF channels (169.505, 170.245, 171.045, and 171.905 MHz).
Each System 9 configuration includes the ATW-R900a receiver and either a body-pack transmitter or handheld microphone/transmitter. The ATW-R900a has an advanced dipole antenna design for a longer operating range and offers volume control along with indicator lights.
Features:
- • Effortless operation and crystal-clear, natural sound quality
- • 4 selectable frequency-coordinated VHF channels for interference-free use
- • Balanced XLR and unbalanced 1/4' output jacks for easy connection to any audio gear
- • Reliable performance and durable construction for long-lasting use
- • Advanced dipole antenna system for extended range
Specifications:
- • Operating Frequencies: VHF highband, 169 MHz to 172 MHz
- • Modulation Mode: FM
- • Maximum Deviation: +/-10 kHz
- • Dynamic Range: >/=90 dB (A-weighted), typical
- • Total Harmonic Distortion: <1% (at 1 kHz, +/-10 kHz deviation)
- • Operating Range: 200' (60 m) typical in an open range with no interference
- • Operating Temperature Range: 40° F (4° C) to 110° F (43° C), battery performance may be reduced at low temps
- • Frequency Response: 80 Hz to 13 kHz
- • Receiving System: Non-naversity, single-channel, dual antenna system
- • Image Rejection: 50 dB minimum
- • RF Sensitivity: 20 dBuV at 60 dB S/N ratio (50 ohms termination)
- • Audio Output: Nominal Output Level, XLR, balanced: 350 mV (1 kHz modulation, 10 kHz deviation, 100k ohm load), 1/4' (6.3 mm), unbalanced: 700 mV (1 kHz modulation, 10 kHz deviation, 100k ohm load
- • Power Supply: 100-240V AC (50/60 Hz) to 12V DC.5A (center positive) switched mode external power supply
- • Dimensions: Receiver - 7.48' (190.0 mm) W x 1.82' (46.2 mm) H x 5.06' (128.5 mm) D, Transmitter - 2.76' (70.2 mm) W x 4.08' (103.7 mm) H x 0.98' (24.9 mm) D
- • Net Weight: Receiver - 12.0 oz (337 grams), Transmitter - 2.8 oz (80.0 grams) without batteries
- • Accessory Included: Power supply
- • RF Power Output: 10 mW
- • Spurious Emissions: Meets federal and national regulations
- • Input Connections: Four-pin Locking Connector, Pin 1: GND, Pin 2: INST INPUT, Pin 3: MIC INPUT, Pin 4: DC BIAS +9V
- • Batteries: Two 1.5V AA, not included, Battery Life: 8 hours (alkaline)
Capture crystal-clear audio with the Audio Technica ATW-901a/L Lavalier Wireless Microphone System. Ideal for presenters, vloggers, and event organizers. The system includes an ATW-R900a receiver and ATW-T901a body-pack transmitter with an omnidirectional lavalier microphone. With features like easy operation, 4 selectable VHF channels, and a reliable performance, it's perfect for any audio needs. The receiver has dimensions of 7.48' (190.0 mm) W x 1.82' (46.2 mm) H x 5.06' (128.5 mm) D and weighs 12.0 oz (337 grams). The transmitter without batteries has dimensions of 2.76' (70.2 mm) W x 4.08' (103.7 mm) H x 0.98' (24.9 mm) D and weighs 2.8 oz (80.0 grams). It comes with a power supply and operates on 100-240V AC (50/60 Hz) to 12V DC.5A (center positive) switched mode external power supply.
