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Shure UA874US Active Directional Antenna (470-698 MHz)
Antenne (Funk)
CHF 568.00
MSRP: CHF 665.00
MSRP: CHF 665.00
Free delivery (CH)
| Product # | 211045 |
| Brand | Shure |
| Category | Antenne (Funk) | Brand Category | Shure - Antenne |
| Series | Shure UA |
| Release date | November 2019 |
| Availability |  Will be ordered for you as quick as possible |
Description
UA874 uses a log periodic dipole array to produce a cardioid pattern towards the desired coverage area with greater rejection of RF signals outside the coverage area when compared to standard ½ wave omnidirectional antennas. An integrated amplifier with four gain settings compensate for varying degrees of coaxial cable signal loss.
The UA874 can be stand-mounted, suspended from the ceiling, or wall-mounted using the included swivel adapter bracket.
The UA874 can be stand-mounted, suspended from the ceiling, or wall-mounted using the included swivel adapter bracket.
Attributes
Product Details
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Dimension
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Properties
- Low-noise signal amplifier compensates for insertion loss in coaxial cable
- Compatible with Shure wireless receivers and antenna distribution systems that provide 10–15 V DC bias
- Integrated threaded adapter mounts easily to microphone stands
- Four-position gain selector switch
- Shure quality, ruggedness, and reliability
Note: The antenna will not operate without 10-15 V DC bias. This is required even at -6 dB and 0 dB ("passive") gain settings.
- Weight: 0.950kg
- Compatible with Shure wireless receivers and antenna distribution systems that provide 10–15 V DC bias
- Integrated threaded adapter mounts easily to microphone stands
- Four-position gain selector switch
- Shure quality, ruggedness, and reliability
Note: The antenna will not operate without 10-15 V DC bias. This is required even at -6 dB and 0 dB ("passive") gain settings.
- Weight: 0.950kg
Specifications
Reception Pattern: 3 dB Beam Width, 70 degrees
Third-order Overload Intercept Point (OIP3): >30 dBm
Antenna Gain: On Axis, 7.5dBi
Signal Gain: ±1 dB, Switchable, +12 dB, +6 dB, 0 dB, −6 dB
RF Overload LED Threshold: −5 dBm, RF overload LED does not operate for passive gain settings
Dimensions: 316 x 359 x 36 mm (H x W x D)
Weight: 317 g (11.2 oz.)
Operating Temperature Range: −18°C (0°F) to 63°C (145°F)
Storage Temperature Range: −29°C (-20°F) to 74°C (165°F)
Third-order Overload Intercept Point (OIP3): >30 dBm
Antenna Gain: On Axis, 7.5dBi
Signal Gain: ±1 dB, Switchable, +12 dB, +6 dB, 0 dB, −6 dB
RF Overload LED Threshold: −5 dBm, RF overload LED does not operate for passive gain settings
Dimensions: 316 x 359 x 36 mm (H x W x D)
Weight: 317 g (11.2 oz.)
Operating Temperature Range: −18°C (0°F) to 63°C (145°F)
Storage Temperature Range: −29°C (-20°F) to 74°C (165°F)
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Shure UA874US Active Directional Antenna (470-698 MHz)
#211045
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