ANTOP AT-216BD is a TWO-IN-ONE Indoor HDTV Antenna with Built-In Doorbell.
The ANTOP TV Antenna & Doorbell AT-216BD designed in elegant black, suitable to match a wide range of home décor styles. The curved panel design with diamond pattern provides visual appeal.
FREE TV FOR LIFE! No monthly bill for watching TV! AT-216BD HDTV Antenna receives free broadcast High Definition Over-the-Air TV signals, such as ABC, CBS, NBC, PBS, Fox, Univision and many others. Compatible with TV converter boxes or digital televisions/4K Ultra High Definition (4K UHD) TVs.
The ANTOP AT-216BD with innovative TWO-IN-ONE design, combines the function of an antenna with a wireless doorbell. This allows you to watch your favorite over-the-air TV shows and when someone pushes the doorbell button it rings. It is easy to set up the doorbell with auto-learning codes, adjustable volume control, 36 different melodies options, and a wireless range of up to 87 yards. 1 Receiver can pair up to 5 doorbell buttons. Consumer package includes 1 button only.
The SMARTPASS AMPLIFIER, an exclusive technology offered only by ANTOP, uses an all-in-one design to allow an easier connection and deliver the correct balance between short and long range reception. BUILT-IN 4G FILTER to BLOCK 3G and 4G wireless signals to ensure NOISE-FREE digital TV reception.
New Generation Digital Technology
1) The High Gain inline Smartpass Amplifier, uses an all-in-one design for balance short and long range reception.
2) Built in 4G LTE filter, blocks unwanted 3G and 4G interference.
3) Extendable telescopic rods optimize VHF channels reception.
1) Auto-learning codes enable easy pairing of the receiver (antenna) and doorbell button. 1 Receiver can pair up to 5 doorbell buttons. Consumer package includes 1 button only.
2) 36 different ring tones with 3 levels of adjustable volume (High / Medium / Low) for 250+ feet wireless operating range.
With the antenna connected, activate the doorbell function as follows:
– Check to make sure that the included battery (CR2032/DC 3V) is inserted correctly.
– Press the Auto-learning Code Button on the back of your antenna, then press the button on the transmitter, the antenna will sound. A maximum 5 transmitters can work at the same time.
(Only 1 transmitter is included. For more transmitters, please contact us.)
– Press the Volume Button to adjust the sound volume: high, medium and low.
– Press Melody Selector to select melody from the 36 options.
Antenna Technical Information
Range: 40 to 50 miles from point of signal origination
Power Supply: DC 5V
Reception Pattern: Multi-directional
Size: 9 x 5 x 0.4in
Coaxial Cable: 6ft Integrated
Exclusive Technology: Smartpass Amplifier, built in 4G LTE Filter
Smart Switch On: Long range reception
Smart Switch Off: Short range reception
Frequency range:87.5-230MHz, 470-700MHz
Receiving range: VHF/UHF
Gain: 5-7dB or 24dB
Max Output Level:100dBμV Max
Noise figure: ≤5dB
Frequency Range: 433±0.5MHz
Active Pressure Wave(receiver): ≤-57dBm
Negative Pressure Wave(transmitter): ≤-36dBm
Reception Sensitivity: ≥-80dBm
Power Supply(transmitter): 1*DC3V CR2032(included)
Transmitting Power: ≤10mW
Ring Volume: ≥70dB
Operating Range: 87 yards (in the open air)
Sound Options: 36 Polyphonic Melodies
What’s in the box
AT-216BD Indoor HDTV Antenna with Built-In Doorbell （Size: 9×5×0.4 inch）
AC/DC Power Adapter
Wireless Doorbell Transmitter
6’ Coaxial Cable
Instructions /User Manual
Instrucciones de Instalación en Español
By following these simple tips, you can optimize the OTA signal reception and enjoy free TV:
– Re-scan the channels after each switching of the Smartpass Amplifier.
– Adjustable the extendable telescopic rods to find the best reception on VHF channels.
– Scan channels monthly to find all available channels including newly added or changed.
– Do not place or hide the antenna in/behind any metallic objects.
– Install the antenna as high as possible and near a window for better reception.
– Keep the antenna away from any high-power consumption devices to avoid interference.