The Audio-Technica ATW-T210C Wireless Bodypack Transmitter, part of the esteemed 2000 Series Wireless Systems, offers top - notch audio performance. This open - box item looks brand new and costs much less. The 2000 Series has improved RF power on handheld and body - pack transmitters, delivering better link stability and excellent wireless performance. The charging contacts on the transmitter make it easy to use rechargeable batteries, and the 12VDC bias voltage on BNC antenna inputs allows for smooth operation with the ATW - B80 antenna booster and other active components. It comes with automatic frequency scanning for simple channel selection and setup. Whether you're using multiple wireless systems or just need great sound, the ATW - T210C is a great choice. With ten user - switchable channels, true diversity operation, a durable metal half - rack receiver, and various audio output options, it offers a professional experience at an affordable price. Key features include affordable professional wireless tech, great sound quality, automatic frequency scanning, 10 user - switchable channels, antenna power for RF devices, true diversity to reduce dropouts, an effective Tone Lock tone squelch system, a durable metal receiver with user - friendly controls and an LCD display, balanced and unbalanced output jacks, switchable transmitter power output, a rack - mount kit, detachable UHF antennas, and a ground - lift switch to eliminate hum. Specifications: RF power output is 30 mW (high) and 10 mW (low), spurious emissions follow regulations, input connection is a four - pin locking connector, it uses two AA batteries (not included), battery life varies by setting and battery type, dimensions are 66.0 mm W x 22.5 mm D x 92.3 mm H, and net weight is 81 g without batteries. The package includes the Audio - Technica ATW - T210C Wireless Bodypack Transmitter.

Using the Audio - Technica ATW - T210C is a breeze. First, insert two AA batteries. You can use alkaline or NiMH ones, but they're not included. Then, turn on the transmitter. It has automatic frequency scanning, so just let it do its job to find the best channel. If you're using multiple wireless systems, this feature will make sure there's no interference. You can switch between ten different channels according to your needs. The transmitter has high and low power output settings. Choose high for a stronger signal when you're farther away, and low when you're closer to save battery. When it comes to audio output, you can connect it to your audio gear using the balanced XLR or unbalanced 1/4” output jacks. Remember, if you notice any audible hum, use the ground - lift switch to fix it. As for maintenance, keep the transmitter clean. Avoid exposing it to extreme temperatures or moisture. If you're using rechargeable NiMH batteries, follow the charging instructions for the ATW - CHG2 charger. And that's it! Enjoy high - quality wireless audio with your ATW - T210C.