D6657 Antenna Distributor

Name: D6657 Antenna Distributor
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Directional antenna D6656 is used with antenna distributor D6657 to increase receiving distance. One distributor could be used with 4 receivers simultaneously.
● If you only need to enlarge the receiving distance of 1 receiver, you can connect the directional antenna to the “ANT A” terminal and “ANT B” terminal of the antenna distributor. However, the receiving distance is less than the receiving distance of connecting directional antenna to antenna distributor.
● The active directional antenna need to be aligned with the direction of the microphone.
● Antenna distributor can supply power for receiver.

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Introduction
Specification

1. Directional antenna D6656 is used with antenna distributor D6657 to increase receiving distance. One distributor could be used with 4 receivers simultaneously. (Connection method 1)

2. Connect the directional antenna to the "ANT A" terminal and "ANT B" terminal of the antenna distributor (Connection method 2). However, the receiving distance is less than the receiving distance of connecting directional antenna to antenna distributor.

3. The active directional antenna need to be aligned with the direction of the microphone.

4. Antenna distributors and receivers each host requires their own power supply.

Model	D6657
Frequency Range	500MHz~1GHz
RF gain	-0.5~3dB
Isolation	≥ 25dB
Impedance	50 Ω
Input DC Voltage	DC12V
Package Dimensions:	570×340×140mm
Dimension	480×230×45mm
Net Weight	1.75kg
Gross Weight	3.5kg

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