Overview
The ATW-DR3220LK is an Audio-Technica LINK-enabled 2-channel receiver for the D50 digital UHF wireless system. This half-rack receiver operates in one of two switchable RF modes: normal mode (Antenna Combining Diversity) or robust mode (MRC True Diversity) for greater RF stability. Up to four receivers can be linked and operated without antenna distribution, requiring only a single pair of antennas. Plus, the system’s HD (high-density) mode gives users the option of expanding the number of usable frequencies from the standard 17 within a 6 MHz TV channel block to 47 frequencies in HD – a feature that can be especially useful in the congested RF environments of large cities.
The receiver comes with an AC adapter, but can also be powered by PoE+, either exclusively or as a backup power source for the AC.
Features
- Audio-Technica LINK-enabled, 2-channel, half-rack receiver for the D50 digital UHF wireless system
- Full tuning bandwidth of up to 244 MHz, depending on region (up to 138 MHz in the U.S.), in the broadcast range enables flexible channel planning in complex RF environments
- Switchable between normal mode (Antenna Combining Diversity) and robust mode (MRC True Diversity), which offers superior RF stability
- User can switch from Standard mode (17 frequencies per 6 MHz TV channel) to HD mode (47 frequencies per 6 MHz TV channel) when operating in congested urban RF environments
- Onboard DSP offers high-pass filter, 4-band EQ, and compressor settings for each channel
- Supports AES256 encryption for superior security
- Equipped with a network port for monitoring and device configuration via Wireless Manager
- Receiver can be powered by included AC adapter or PoE+; PoE+ also provides redundancy to keep the receiver powered if AC drops out
- Receiver can be set to mixed output in situations where input channels are limited
- Spectrum analysis (accessible via receiver’s front-panel display and/or Wireless Manager software) and IR sync functionality make setup easy
- Wireless Manager’s system management tools include those to configure detailed EQ and COMP settings, and an advanced walk test for visual confirmation of multiple RF conditions
- Multipoint receiver function allows a transmitter to be detected by multiple D50 networked receivers, with Wireless Manager software automatically switching to the receiver that has the best signal
- Included short and long rack ears can be used to mount one receiver in a half-rack space and two long ears can be combined as a joining plate to mount two receivers in a full space
- TAA-compliant (U.S.); Radio Equipment Directive (RED) cybersecurity-compliant (EU)
- Firmware updates are performed in Wireless Manager
- Includes: ATW-DR3220LK receiver, short and long rack ear kit, power supply, antennas, front-mount antenna kit
Specifications
Overall System
- Operating Frequencies: DF2: 470.125 to 607.875 MHz
- Modulation Mode: Standard: 8-PSK; HD mode: 16QAM
- Occupied Bandwidth: Standard: 192 kHz; HD mode: 96 kHz
- Frequency Response: Standard: 20 to 20,000 Hz; HD mode: 20 to 20,000 Hz
- Depending on attached microphone element.
- Operating Range: 100 m (328′)
- Open range environment with no interfering signals.
- Dynamic Range: ATW-DT3201 (Mic input): 120 dB, A-weighted, typical; ATW-DT3201 (Inst. input): 109 dB, A-weighted, typical; ATW-DT3202: 120 dB, A-weighted, typical; ATW-DT3207: 120 dB, A-weighted, typical
- Total Harmonic Distortion: 0.1% or less (at 1 kHz, -20 dBFS)
- Maximum Simultaneous Use (recommended): Standard: 17 channels / 6 MHz
- Results may vary depending on the radio environment and usage conditions.
- Delay: Standard: 2.1 ms typ.; HD mode: 3.3 ms typ.
- Audio Sampling Rate: Standard: 48 kHz; HD mode: 48 kHz
- Encryption System: AES256
- Notes: For product improvement, the product is subject to modification without notice.
Receiver & Transmitter Specifications
ATW-DR3240DAN Receiver
- Receiving System: Robust: MRC true diversity; Normal: Antenna combining diversity
- Image Rejection: 70 dB
- RF Sensitivity: -98 dBm (10⁻⁵ BER)
- Maximum Output Level: +18 dBV
- Antenna Input: BNC, 50 ohms
- Antenna Power: 12 V DC, 150 mA x2
- Maximum Power Consumption: AC adapter: 22 W (75 Btu/h); PoE+: 22 W (75 Btu/h)
- Power Supply: 100 to 240 V AC 50/60 Hz; PoE+ (IEEE 802.3at Class 4)
- Network: IP control: 100 Mbps; Dante: 1 Gbps
- Operating Temperature Range: -5°C to 40°C (23°F to 104°F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Cooling Method: Fan-assisted air cooling
- Airflow Direction: Front intake / Rear exhaust
- Dimensions: 210 mm (8.3”) × 288.2 mm (11”) × 42.5 mm (1.7”) (W x D x H)
- Weight (without included accessories): 2.25 kg (5.0 lbs)
- Included Accessories: Whip antenna ×2; AC adapter (AD-SA1230XA); AC cable; Rubber foot ×4; Rack-mount adapter (short); Rack-mount adapter (long); Fixing screw ×7 (3 for the bottom, 4 for the sides); BNC cable kit ×2
ATW-DR3220LK Receiver
- Receiving System: Robust: MRC true diversity; Normal: Antenna combining diversity
- Image Rejection: 70 dB
- RF Sensitivity: -98 dBm (10⁻⁵ BER)
- Maximum Output Level: +18 dBV
- Antenna Input: BNC, 50 ohms
- Antenna Power: 12 V DC, 150 mA x2
- Maximum Power Consumption: AC adapter: 13 W (44 Btu/h); PoE+: 14 W (48 Btu/h)
- Power Supply: 100 to 240 V AC 50/60 Hz; PoE+ (IEEE 802.3at Class 4)
- Network: IP control: 100 Mbps; Audio-Technica Link: 100 Mbps
- Operating Temperature Range: -5°C to 40°C (23°F to 104°F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Cooling Method: Fan-assisted air cooling
- Airflow Direction: Front intake / Rear exhaust
- Dimensions: 210 mm (8.3”) × 288.2 mm (11”) × 42.5 mm (1.7”) (W x D x H)
- Weight (without included accessories): 2.1 kg (4.6 lbs)
- Included Accessories: Whip antenna ×2; AC adapter (AD-SA1230XA); AC cable; Rubber foot ×4; Rack-mount adapter (short); Rack-mount adapter (long); Fixing screw ×7 (3 for the bottom, 4 for the sides); BNC cable kit ×2
ATW-DT3201 Body-Pack Transmitter
- RF Output Power: Standard: 20 mW, 10 mW, 1 mW; HD mode: 1 mW
- Input Connection: Four pin locking connector
- Pin 1: GND
- Pin 2: INST. INPUT
- Pin 3: MIC INPUT
- Pin 4: DC BIAS +10V
- High-pass Filter: 120 Hz, 12 dB/octave
- Battery: Lithium-ion battery LI-220 (included)
- Battery Life: 12 hours (10 mW)
- May vary depending on usage conditions.
- Operating Temperature Range: -5◦ C to +45◦ C (23◦ F to 113◦ F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Dimensions: 56 mm (2.2”) × 80 mm (3.1”) × 24 mm (0.94”) (W x D x H)
- Weight (with included battery): 172 g (6.1 oz)
- Included Accessories: Transmitter indicator set (seven colors); Pouch
ATW-DT3202 Handheld Transmitter
- RF Output Power: Standard: 20 mW, 10 mW, 1 mW; HD mode: 1 mW
- Microphone: Interchangeable microphone capsule-compatible
- High-pass Filter: 120 Hz, 12 dB/octave
- Battery: Lithium-ion battery LI-320 (included)
- Battery Life: 17.5 hours (10 mW)
- May vary depending on usage conditions.
- Operating Temperature Range: -5◦ C to +45◦ C (23◦ F to 113◦ F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Dimensions: ATW-DT3202 (without capsule): 183.5mm (7.2”) × 37 mm (1.5”) in diameter; ATW-DT3202/C510: 255 mm (10”) × 53.7 mm (2.1”) in diameter
- Weight (with included battery): ATW-DT3202 (without capsule): 245 g (8.6 oz); ATW-DT3202/C510: 374 g (13 oz)
- Included Accessories: Transmitter indicator set (seven colors); AT8456a Quiet-Flex™ microphone stand clamp; 5/8"-27 male to 3/8"-16 female threaded screw adapter; ATW-RR1 anti-rolling ring; Pouch
ATW-T3207 Desk Stand Transmitter
- RF Output Power: Standard: 20 mW, 10 mW, 1 mW; HD mode: 1 mW
- Microphone: Gooseneck microphone supported
- High-pass Filter: 120 Hz, 12 dB/octave
- Battery: Lithium-ion battery LI-220 (included)
- Battery Life: When using a gooseneck microphone with no LED: Approx. 9.5 hours (10 mW); When using a gooseneck microphone with an LED: Approx. 7.5 hours (10 mW)
- May vary depending on usage conditions.
- Operating Temperature Range: -5◦ C to +45◦ C (23◦ F to 113◦ F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- USB Charging Connector: USB Type-C (USB 2.0)
- Dimensions: 90.5 mm (3.56”) × 129.4 mm (5.1”) × 52.1 mm (2.1”) (W × D × H)
- Weight (with included battery): 495 g (17 oz)
- Included Accessory: Transmitter indicator set (seven colors)
ESW-CHG6 Charging Station
- Power Supply: 12 V DC, 3.0 A
- Charging Output: AC adapter: When charging one to four transmitters: 5V 1.1A; When charging five or six transmitters: 5 V 0.8 A; When charging seven or eight transmitters: 5 V 0.5 A; PoE+: When charging one to two transmitters: 5V 1.1A; When charging three to six transmitters: 5 V 0.5 A; Energy-saving mode: 12 V 0.2 A
- Maximum Power Consumption: When charging two transmitters: AC adapter: 15 W (51 Btu/h); PoE+: 16 W (55 Btu/h)
- Charging Time (AC adapter): ATW-DT3201 (LI-220): When charging one to four transmitters: Approx. 2 hours 30 minutes; When charging five to six transmitters: Approx. 3 hours 10 minutes; When charging seven to eight transmitters: Approx. 5 hours
- Charging Time (AC adapter): ATW-DT3202 (LI-320): When charging one to four transmitters: Approx. 3 hours 50 minutes; When charging five to six transmitters: Approx. 5 hours; When charging seven to eight transmitters: Approx. 7 hours 10 minutes
- Charging Time (PoE+): ATW-DT3201 (LI-220): When charging one to two transmitters: Approx. 2 hours 30 minutes; When charging three to six transmitters: Approx. 5 hours
- Charging Time (PoE+): ATW-DT3202 (LI-320): When charging one to two transmitters: Approx. 3 hours 50 minutes; When charging three to six transmitters: Approx. 7 hours 10 minutes
- Charging Time (Energy-saving mode): ATW-DT3201 (LI-220): Approx. 5 hours; ATW-DT3202 (LI-320): Approx. 7 hours 10 minutes
- Results may vary depending on usage conditions.
- Network: 100 Mbps
- Operating Temperature Range: 0◦ C to 40◦ C (32◦ F to 104◦ F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Cooling Method: Fan-assisted air cooling
- Airflow Direction: Front intake / Rear exhaust
- Dimensions: 145.6 mm (5.7”) × 78.3 mm (3.1”) × 154mm (6.1”) (W x D x H)
- Weight: 678 g (24 oz)
- Included Accessories: Link cable (short); Link cable (long); Link plate; Link plate screws; Microphone holder
ATW-CHG7 Charging Station
- Power Supply: 12 V DC, 3.0 A
- Charging Output: When charging one to four transmitters: 4.2 V DC 1.5 A; When charging five or six transmitters: 4.2 V DC 1.1 A; When charging seven or eight transmitters: 4.2 V DC 0.7 A
- Maximum Power Consumption: When charging four transmitters: 30.6 W
- Charging Time: When charging one to four transmitters: Approx. 2 hours; When charging five or six transmitters: Approx. 2 hours 50 minutes; When charging seven or eight transmitters: Approx. 3 hours 40 minutes
- Energy-saving mode: Approx. 3 hours 40 minutes
- Results may vary depending on usage conditions.
- Network: 100 Mbps
- Operating Temperature Range: 0◦ C to 40◦ C (32°F to 104°F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Dimensions: 209.9 mm (8.3") x 303.9 mm (12") x 65.4 mm (2.6") (W x D x H)
- Weight: 866 g (31 oz)
- Included Accessories: Link cable; Link plate; Link plate screws
ATW-CHGA6 Battery Charger
- Power Supply: USB Type-C, ATW-CHG6
- Charging Output: USB Type-C: 4.2 V 0.5 A; ATW-CHG6: When charging one to four transmitters: 4.2 V 1.2 A; When charging five to six transmitters: 4.2 V 0.8 A; When charging seven to eight transmitters: 4.2 V 0.5 A
- Charging Time (LI-220): USB Type-C: Approx. 5 hours
- Results may vary depending on usage conditions.
- Charging Time (LI-320): USB Type-C: Approx. 7 hours 10 minutes
- Results may vary depending on usage conditions.
- Operating Temperature Range: 0◦ C to 40◦ C (32°F to 104°F)
- Storage Temperature Range: -20°C to 55°C (-4°F to 131°F)
- Dimensions: 63.8 mm (2.5”) × 106.8 mm (4.2”) × 25 mm (0.98”) (W × D × H)
- Weight: 64 g (2.3 oz)
LI-220 Lithium Ion Battery
- Type: Lithium ion
- Output Voltage: 3.6 V DC
- Capacitance: 2,200 mAh
- Dimensions: 39.7 mm (1.6") x 56.7 mm (2.2") x 13.5 mm (0.53") (W x D x H)
- Weight: 49 g (1.7 oz)
LI-320 Lithium Ion Battery
- Type: Lithium ion
- Output Voltage: 3.6 V DC
- Capacitance: 3,200 mAh
- Dimensions: 21.4 mm (0.84") x 74.8 mm (2.9") x 20.9 mm (0.82") (W x D x H)
- Weight: 56 g (2.0 oz)