DESCRIPTION
The Audio-Technica system 9 is an agile wireless system with a four-channel frequency designed to give a solid presentation with simple setup and clear and natural sound quality. Presenting an elegant, stackable, and contemporary style, System 9 is available in manual mode, with headband, guitar, lavalier, and body-pack configurations. The system offers four user-compatible VHF channels that can be changed (169.505, 170.245, 171.045, and 171.905 MHz).
Each System 9 configuration includes the ATW-R900 receiver and a body-pack transmitter or a handheld microphone / transmitter. The ATW-R900 is a single-channel diversity receiver, with advanced dipole antenna design for an extended operating range, which improves the performance it provides is a terrestrial factor, in addition to the usual signal element. The ATW-R900 also offers volume control along with the AF Peak, RF and Power indicator lights.
- Easy to operate and clear and natural sound quality
- 4 frequently coordinated selectable VHF channels
- Balanced XLR and 1/4 “unbalanced output connectors allow use with a variety of audio equipment
- Reliable presentations and durable construction
- 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
Fast Shipping and Professional Packaging
Due to our longstanding partnership with UPS FedEx DHL as well as other major international carriers, we are able to provide various shipping options. Our warehouse personnel will pack each item according to our strict requirements. Before they are shipped, your goods will be thoroughly examined and secured. Everyday, we send to thousands of clients in different countries. This is a sign of our determination to become the largest online retailer globally. The warehouses and centers for distribution are in Europe, as well as the USA.
Note that orders containing more than one item will be processed according to the specific item.
Before shipping before shipping, we'll inspect thoroughly the items you've purchased. Most orders are delivered within 48 hours. The estimated delivery time is between 3 and 7 days.
Returns
The inventory is always changing and we do not fully manage it because of the fact that many parties are involved, including our warehouse and factory. Therefore, the actual inventory could change at any time. It's possible that your order will be unable to fill when you have placed the order.
Our policy is valid for 30 days. If 30 days have gone without a trace since the purchase and we are unable to offer an exchange or refund.
In order for your item to be returned it must be in its original packaging, unopened and in the same condition as when you received it in. It must also be in its original packaging.
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