The SR4500 analog true diversity reference wireless receiver provides maximum ease of use with an automatic setup function and scan of the radio frequency environment. The rehearsal mode supports the engineer during soundchecks with information on the systems signal quality. The programmable status monitor shows all relevant system information on an illuminated multicolor LED ring. Its precise battery life readout in hours is a valuable advantage in wireless applications.
A wide range of professional antenna splitters, power supplies and high-quality remote antennas is available to set up a reliable wireless system, even in a large area.
| Audio | | Audio Frequency bandwidth | 35 to 20000 Hz | | Signal to Noise | 120 dB-A | | THD at 1 kHz | 0.3 Prozent |
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| Enhanced | | Operating temperature range | -10 to 55 Celsius | | Radio Sensitivity | -100 dBm |
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| Radio | | Switching bandwidth | 30 MHz | | Recommended simultaneous channels | 50 | | Number of selectable frequencies | 1220 (einstellbar in 25kHz Schritten) | | Frequency Selection | Frequenz frei einstellbar in 25kHz Schritten | | Wireless channels within device | - | | Radio Range (Line of Sight) | 100m (abhängig vom Antennensystem) | | Switchable RF Power | no | | Modulation | FM (Frequency Modulation) | | Encryption | No encryption | | Diversity | True Diversity | | Pilot Tone | yes |
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| Antenna Interface | | Amount | 2 | | Type | BNC | | Gender | Weiblich | | Note | Radio input for connection to remote antennas |
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| Audio Outputs 1 | | Amount | 1 | | Type | Symmetrisch XLR | | Gender | Männlich | | Contacts | 3 Kontakte | | Note | Balanced audio output level adjustable to -30, 0 +6 dB |
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| Audio Outputs 2 | | Amount | 1 | | Type | Unsymetrischer Klinkenstecker (6,3mm) | | Gender | Weiblich | | Contacts | 3 Kontakte | | Note | Unbalanced audio output |
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| Data Interface | | Amount | 1 | | Contacts | 4 Kontakte | | Gender | Weiblich | | Note | Connector for optional HUB4000Q for remote computer control | | Type | RJ 10 Daten (4P4C) |
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| Powering Interface | | Internal Power Supply | nonein | | Type | Verriegelbare DC Buchse | | Voltage | 12 to 12 V |
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| Design | |
| Dimensions / Weight | | Length | 198 mm | | Height | 44 mm | | Width | 200 mm |
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