The Audio-Technica ATW-3211N831 3000 Series Wireless Lavalier Microphone System (Network-Enabled) provides a comprehensive network-capable wireless audio solution for professional environments.
Manufacturer Name
MPN
ATW-3211N831DE2
SKU
TMU-ATW-3211N831DE2
UPC
042005206421
Product Condition
NEW
The Audio-Technica ATW-3211N831 3000 Series Wireless Lavalier Microphone System (Network-Enabled) delivers high-quality audio performance for professional applications. This system integrates network functionality to enhance monitoring and management capabilities within a wireless setup.
The ATW-3211N831 system consists of three primary components engineered for seamless operation and reliable signal integrity.
The ATW-R3210N receiver functions as the core of the 3000 Series system. Its network-enabled design allows users to monitor and control system parameters remotely. This connectivity supports efficient management of multiple wireless channels in complex RF environments.
The ATW-T3201 body-pack transmitter provides a secure and stable link for audio transmission. It features a rugged design suitable for daily professional use, ensuring consistent performance during presentations, broadcasts, or performances.
The AT831cH cardioid condenser lavalier microphone captures clear and articulate speech. The cardioid polar pattern focuses on the speaker while minimizing pickup from the sides and rear. This directional characteristic improves gain before feedback and reduces unwanted ambient noise.
| Operating Frequencies | UHF Band D: 656.125 to 678.500 MHz, Band I: 487.125 to 506.500 MHz, Band S: 508.125 - 526.825 MHz |
| Modulation Mode | FM |
| Maximum Deviation | ±40 kHz |
| Frequency Response | 100 Hz to 15 kHz (+1 dB, -3 dB) |
| Operating Range | 100 m (300'), typical - Open range environment with no interfering signals. |
| Total Harmonic Distortion | < 1% (at 1 kHz, ±20 kHz deviation) |
| Operating Temperature Range | 5º C to 45º C, 41º F to 113º F, Battery and LCD performance may be reduced at very low temperatures. |
| Number Of Channels | 10 total |
| Handheld Transmitter | |
| RF Power Output | High: 30 mW; Low: 10 mW (switchable), at 50 ohms |
| Spurious Emissions | Following federal and national regulations |
| Microphone Element | Dynamic cardioid |
| Battery Type | Two 1.5V AA alkaline (not included) or two 1.2V AA NiMH (not included) |
| Recharging Power for NiMH Batteries (with ATW-CHG2) | U.S./Canada/Latin America: 3.2 V DC, 230 mA x2; Other world areas: 3.2 V DC, 320 mA x2 |
| Battery Life | High: 7 hours (alkaline); Low: 9 hours (alkaline). Depending on battery type and use pattern. |
| Dimensions | 232.0 mm (9.13") long, 48.0 mm (1.89") diameter |
| Net Weight | 252 g (8.9 oz), without batteries |
| Accessories Included | AT8456a Quiet-Flex™ stand clamp |
| Body Pack | |
| RF Power Output | High: 30 mW, Low: 10 mW (switchable), at 50 ohms |
| Battery Life | High: 7 hours (alkaline); Low: 9 hours (alkaline). Depending on battery type and use pattern. |
| Battery Type | Two 1.5V AA alkaline (not included) or two 1.2V AA NiMH (not included) |
| Recharging Power for NiMH Batteries (with ATW-CHG2) | U.S./Canada/Latin America: 3.2 V DC, 230 mA x2; Other world areas: 3.2 V DC, 320 mA x2 |
| Dimensions | 66.0 mm (2.60") W x 22.5 mm (0.89") D x 92.3 mm (3.63") H |
| Input Connections | Four-pin Locking Connector — Pin 1: GND, Pin 2: INST INPUT, Pin 3: MIC INPUT, Pin 4: DC BIAS +9V |
| Net Weight | 81 g (2.9 oz), without batteries |
| Spurious Emissions | Following federal and national regulations |
| Receiver | |
| Receiving System | True diversity |
| Image Rejection | 60 dB nominal, 55 dB minimum |
| RF Sensitivity | 20 dBuV at 60 dB S/N ratio (50 ohms termination) |
| Maximum Output Level | XLR, balanced: +9 dBV, ¼" (6.3 mm), unbalanced: +4 dBV |
| Antenna Input | BNC-type, 50 ohms, Bias voltage 12V DC, 60 mA, each |
| Power Requirements | 12-18V DC, 500 mA |
| Dimensions | 210.0 mm (8.27") W x 162.2 mm (6.39") D x 44.0 mm (1.73") H. Not including BNC connectors or feet. |
| Weight | 1.0 kg (35.3 oz), without accessories |
| Accessories Included | Two flexible UHF antennas; AC adapter (country dependent); rack-mount adapters |
| Audio Output Attenuator (ATTN) | Balanced Audio Output Attenuator: Two position switch: 0 / -12 dB |
| Length | 14.96 In. |
|---|---|
| Width | 13.39 In. |
| Height | 2.95 In. |
| Weight | 5.42 lbs |
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