Audio-Technica ATW-CHGA6 Lithium-Ion Single/External Battery Charger
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Condition: New
Description
Audio-Technica ATW-CHGA6 Lithium-Ion Single/External Battery Charger
The Audio-Technica ATW-CHGA6 Single/External Battery Charger is designed to charge the lithium-ion batteries used with Audio-Technica D50 wireless system transmitters. Compatible with LI-220 and LI-320 lithium-ion batteries, this compact charger is a useful accessory for professional wireless audio systems that require spare batteries to stay charged and ready. It is ideal for live sound, broadcast, corporate AV, education, houses of worship, conference systems, and installed audio applications using Audio-Technica D50 digital UHF wireless equipment.
The ATW-CHGA6 gives D50 wireless users a flexible way to manage transmitter battery charging. The charger can be inserted into an ATW-CHG6 charging station, sold separately, or it can be powered separately by a USB-C cable. This allows users to charge compatible lithium-ion batteries either as part of a larger charging station setup or independently when a separate external battery charging option is needed.
Compact and easy to integrate into a professional wireless workflow, the ATW-CHGA6 helps reduce downtime by keeping additional LI-220 and LI-320 batteries available for transmitters. When powered through USB Type-C, the charger provides an approximate charging time of 5 hours for LI-220 batteries and approximately 7 hours 10 minutes for LI-320 batteries, depending on usage conditions. For production teams, AV technicians, worship staff, educators, and broadcast crews, this single battery charger is a practical way to support dependable D50 wireless operation.
Key Features
- Single/external battery charger for Audio-Technica D50 wireless system lithium-ion batteries
- Charges LI-220 and LI-320 lithium-ion batteries used in D50 wireless transmitters
- Can be inserted into an ATW-CHG6 charging station, sold separately
- Can also be powered separately by a USB-C cable, not included
- Compact charging accessory for professional D50 wireless audio systems
- Useful for keeping spare transmitter batteries charged and ready
- Supports USB Type-C power or ATW-CHG6 charging station operation
- USB Type-C charging output of 4.2 V 0.5 A
- Supports higher charging output when used with the ATW-CHG6 charging station
- Ideal for live sound, broadcast, corporate AV, houses of worship, education, conference, and installed audio applications
Technical Specifications
Overall System
Operating Frequencies: DF2: 470.125 to 607.875 MHz
DF3: 470.125 to 693.875 MHz
EF3: 580.000 to 693.875 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: 328 ft
Open range environment with no interfering signals.
Dynamic Range: ATW-DT3201 Mic input: 120 dB, A-weighted, typical
ATW-DT3201 Instrument 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, 22 channels / 8 MHz
HD mode: 47 channels / 6 MHz, 63 channels / 8 MHz
Results may vary depending on the radio environment and usage conditions.
Delay: Standard: 2.1 ms typical
HD mode: 3.3 ms typical
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.
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: 32°F to 104°F
Storage Temperature Range: -4°F to 131°F
Dimensions: 2.5" x 4.2" x 0.98" W x D x H
Weight: 2.3 oz
LI-220 Lithium-Ion Battery
Type: Lithium ion
Output Voltage: 3.6 V DC
Capacitance: 2,200 mAh
Dimensions: 1.6" x 2.2" x 0.53" W x D x H
Weight: 1.7 oz
LI-320 Lithium-Ion Battery
Type: Lithium ion
Output Voltage: 3.6 V DC
Capacitance: 2,200 mAh
Dimensions: 1.6" x 2.2" x 0.53" W x D x H
Weight: 1.7 oz
What’s Included
Included Accessories: ATW-CHGA6 single/external battery charger
