Audio-Technica ATW-2120b 2000 Series Wireless Handheld Microphone System
- Current Stock:
- 0
- SKU:
- ATW-2120b
- Connectivity:
- Wireless
ATW-R2100b receiver and ATW-T220b handheld cardioid dynamic microphone/transmitter.
The Audio-Technica ATW-2120b Wireless Handheld Microphone System delivers professional features and wireless microphone quality, while remaining a cost effective solution for presentations, performance PA, houses-of-worship, nightclubs, restaurants, bars, and more.
The system features the ATW-R2100bD receiver with UHF diversity reception, 10 user selectable frequencies, automatic frequency scan and Tone Lock squelch system for interference free reception. Balanced XLR and 1/4" phone connections adapt to professional and consumer gear, and a bright LCD display delivers a comprehensive read over settings in dimly lit conditions.
The included ATW-T220a handheld transmitter features the Pro 41 cardioid capsule for minimal pick up at the off-axis sections, and maximum gain before feedback. The microphone includes a stand clamp and is powered with two 1.5V AA batteries and will run for up to 9 hours.
- Serious advances in affordable professional wireless
- Clear sound quality and rock-solid, dependable performance
- Automatic frequency scanning
- 10 compatible user-switchable channels in one of two UHF frequency ranges
- Antenna power available for powered antennas & other in-line RF devices
- True Diversity operation selects the better signal from the two receiver sections, reducing dropouts
- Tone Lock tone squelch system fights interference
- Rugged metal half-rack receiver with soft-touch controls and LCD display
- Balanced XLR and unbalanced 1/4" output jacks enable use with a wide variety of audio gear
- Switchable transmitter power output with high and low settings offered
- Includes rack-mount kit and detachable UHF antennas
- Ground-lift switch helps eliminate audible hum caused by ground loops between the sound system and receiver
- ATW-T220a Handheld Microphone/Transmitter features the PRO 41 Capsule for maximum feedback rejection and consistent sound
- ATW-R2100bD Diversity Receiver
- ATW-T220aD Cardioid Handheld Transmitter
- 10 User-Switchable Channels
- Automatic Frequency Scanning
- Tone-Lock Squelch System
- Digital Back-lit LCD
Technical Specifications
- Overall System
- Operating Frequencies:
- UHF
- Band I : 487.125 to 506.500 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
- Operating Frequencies:
- 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
- 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)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
What's Included
- Audio-Technica ATW-2120bD Wireless Handheld Microphone System (bD: 656.125 to 678.500 MHz)
- Flexible UHF Antennas
- AC Power Adapter
- Rack-Mount Adapters
- Audio-Technica AT8456a Quiet-Flex Microphone Stand Clamp for Wireless Transmitters
Warranty: 2 Years