DESCRIPTION
ATW-R900a receiver and ATW-T902a handheld dynamic unidirectional microphone/transmitter. Includes AT8456a Quiet-Flex™ stand clamp.
Audio-Technica’s System 9 is a four-channel frequency-agile wireless system designed to provide rock-solid performance along with easy setup and clear, natural sound quality. Featuring sleek, stackable, contemporary styling, System 9 is available in handheld, headworn, guitar, lavalier and body-pack configurations. The system offers 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 is a non-diversity, single-channel receiver with advanced dipole antenna design for extended operating range, which improves operation by providing a ground element in addition to the usual signal element. The ATW-R900a also offers volume control along with AF Peak, RF and Power indicator lights.
- 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
CHARACTERISTICS
OVERALL SYSTEM 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 Open range environment with no interfering signals
- Operating Temperature Range: 40° F (4° C) to 110° F (43° C) Battery performance may be reduced at very low temperatures
- Frequency Response: 80 Hz to 13 kHz
- Maximum Simultaneous Use (Recommended): 200′ minimum
RECEIVER SPECIFICATIONS
- Receiving System: Non-diversity, 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
- Operating Temperature Range: 40° F (4° C) to 110° F (43° C)
- Dimensions: 7.48″ (190.0 mm) W x 1.82″ (46.2 mm) H x 5.06″ (128.5 mm) D
- Net Weight: 12.0 oz (337 grams)
- Accessory Included: Power supply
BODY-PACK TRANSMITTER SPECIFICATIONS
- RF Power Output: 10 mW
- Spurious Emissions: Following 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) Depending on battery type and use pattern
- Dimensions: 2.76″ (70.2 mm) W x 4.08″ (103.7 mm) H x 0.98″ (24.9 mm) D
- Net Weight: 2.8 oz (80.0 grams) without batteries
HANDHELD TRANSMITTER SPECIFICATIONS
- RF Power Output: 10 mW
- Spurious Emissions: Following federal and national regulations
- Batteries: Two 1.5V AA not included
- Battery Life: 8 hours (alkaline) Depending on battery type and use pattern
- Dimensions: 9.91″ (251.8 mm) long, 2.11″ (53.5 mm) diameter
- Net Weight: 9.2 oz (260 grams) without batteries
- Accessory Included: AT8456a Quiet-Flex™ stand clamp
Quick Shipping and Professional Packaging
Through our long-term relationship with UPS, FedEx, DHL as well as a range of other world-class carriers, we are able to offer various shipping options. Our warehouse staff is expertly trained and will wrap your products according to our precise and precise specifications. Your items will go through a thorough examination and will be securely packaged before being shipped. We deliver to thousands of customers every day across different countries. This shows that we're committed to being the largest online retailer in the world. Both Europe as well as the USA have warehouses and distribution centres.
Note that orders containing more than one item are subject to a processing period that is based to the item.
Before shipping the items, our staff will carry out a thorough inspection on the items you purchased. Currently, most orders are shipped within 48 hours. The delivery time is estimated to be between 3 and 7 days.
Returns
We are not able to manage the stock in our warehouse or factory. The stock can change at any moment. It's possible that your order may be unable to fill after you place the order.
Our policy is for 30 days. If you haven't received your item within the 30 days period, we're unable to offer the option of a refund or exchange.
Your item should be in its original packaging and in good condition. It must also not be used. It must also be returned in its original packaging.
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