Sennheiser - Broadband Antenna Booster
Sennheiser AB-3700 - Broadband Antenna Booster
526.89 CHF Inc. VAT
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Delivery
- Shipped in 1 to 2 weeks
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In-store pickup
- Available in 1 to 2 weeks
The Sennheiser AB 3700 wideband antenna amplifier is an inline RF signal amplifier for Sennheiser EM3731, EM3732 and EM3732 Command receivers. The antenna significantly amplifies RF power and gain during long BNC cable runs. The AB 3700 offers up to 15dB of amplification and mounts on a standard 3/8" or 5/8" stand. Features - For EM3731 & EM3732 receivers - Up to 15dB amplification - Bypass switch - Standard 3/8" or 5/8" mounting - Adjustable amplification in 4 stages (up to 15 dB) to compensate for cable losses - DC power from receiver via antenna cable - Bypass switch in case of power failure - LED operation indicator - Antenna amplifier housed in a robust, splash-proof all-metal housing - Standard 3/8" or 5/8" mounting thread Specifications
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Frequency Range |
470-866MHz |
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Amplification |
Bypass (-3dB), 5dB, 10dB, 15dB adjustable, without DC power: -6 dB |
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Impedance |
50 Ohms OIP3: >= 32dBm |
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Connection |
2 BNC sockets |
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Power Supply |
9-15 V DC / 160-100 mA, DC power supply via antenna cable (RF OUT socket) |
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Mounting |
3/8" or 5/8" thread |
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Dimensions |
80 x 64 x 24mm (3.14 x 2.51 x 0.94") |
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Weight |
265g (9.4 oz) |