ANTOP Technology
An exclusive technology offered by ANTOP, the inline Smartpass Amplifier's all-in-one design, allows you an easier connection and more possibilities in different receiving ranges. You don't h...

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Product Review

ANTOP Technology
An exclusive technology offered by ANTOP, the inline Smartpass Amplifier's all-in-one design, allows you an easier connection and more possibilities in different receiving ranges. You don't have to hesitate any more on deciding between a short range and long range antenna!

Tips
1.Re-scan the channels after each switching of the Smartpass Amplifier.
2.Scan channels monthly to find all available channels including newly added or changed.
3.Do not place or hide the Smartpass Amplifier in/behind any metallic objects.
4.Keep the antenna away from any high power consumption devices to avoid interference.

-When using SMARTPASS AMPLIFIER with any non-amplified antenna, note that antenna effectiveness is also influenced by its distance from the signal origination point, station signal strength level, building construction, antenna positioning, reflections from nearby structures and any power consumption sources.
-THE AMOUNT OF FREE OVER-THE-AIR CHANNELS YOU CAN RECEIVE WILL VARY BY AREA AND ANTENNA SELECTION, CHECK SIGNAL AVAILABILITY AT FCC.GOV (HTTPS://WWW.FCC.GOV/MEDIA/ENGINEERING/DTVMAPS).

Smartpass Amplifier
Frequency Range: 87.5-700MHz
Receiving Range: FM/VHF/UHF
Gain: 16dB Max
Power Supply: DC5V/50mA

USB AC/DC Power Adapter& USB Cable
Input: 100-240V~50-60Hz, 150mA
Output: DC 5V 200mA
USB Cable Length: 5ft

What's in the box
AT-601W Smartpass Amplifier and Power Supply Kits
USB AC/DC Power Adapter
USB Cable
Instruction/User Manual



  • 【SMARTPASS AMPLIFIER】An exclusive technology offered only by ANTOP, uses an all-in-one design to allow an easier connection between a non-amplified/passive antenna and your TV delivering the correct balance between short and long range reception. The Smart Switch is recommended to be switched ON to boost weaker signal level reception, and switched OFF to avoid amplification overload for stronger signal reception.
  • 【 built-in 4G filter】 ANTOP was the first antenna Manufacturer to include a built-in 4G filter in all their amplified products to block 3G and 4G wireless signals to ensure noise-free digital TV reception.
  • 【HIGH GAIN】It is designed to Amplify VHF and UHF SIGNALS with a LOW NOISE level, less than 2dB. Fit for any non-amplified TV antenna. Not recommended for use with an amplified antenna.
  • 【EASY INSTALLATION】3ft and 0. 3ft extension coaxial cables are attached at either end for easy connection. Smart pass amplifier must be powered to function. Unit can be powered via the included USB cable by connecting to any USB power adapter supporting 5V output on USB-port.
  • 【On-line customer support & Installation assistance】 ANTOP products include a 12-month and 30-day money back .

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