RDL Four XLR Female Microphone Inputs to RJ45 Network Interface


Key Features
  • Dante Network for Four Audio Mic Inputs
  • XLR Input Provides Selectable Mic Gain
  • 48V Phantom Power on Each Input
  • 24-Bit Analog to Digital Conversion
  • LED Indicators
  • PoE Operated
  • SysFlex Rack or Surface Mounting
  • Made in the USA

4,499.00 د.إ

RDL SF-XMN4Ā Overview

TheĀ Microphone to Network InterfaceĀ fromĀ RDLĀ converts four XLR microphone inputs to Dante network audio channels over a single RJ45 network cable. Each XLR input is equipped with a switch to set the gain for dynamic or condenser microphones. A dual-LED VU meter displays the level for each input to facilitate selection of the ideal gain range. P48 phantom power is supplied to each microphone input. Valid PoE power and synchronization to the Dante network is indicated by a green LED on the front of the unit. The device is constructed in a durable, professional all-metal enclosure suitable for free-standing, surface-mounted, or rack-mounted operation.

  • Each XLR input provides switch-selectable microphone gain: 40, 48, or 62 dB
  • No special software required for module setup
  • High-resolution 24-bit analog to digital conversion
  • LED indicators for valid power and network sync
  • Equipped for SysFlex rack mounting or surface mounting
SKU: SF-XMN4 Category: Tag:
Connectors
1 x RJ45, Dante Network Output with PoE
4 x 3-Pin XLR Female, Microphone Input
Transmission Rate
100 Mb/s
Sample Rates
Default: 48 kHz
Supported: 44.1, 88.2, and 96 kHz
Bit Depth
24-Bits
Operating Level
-20 dBFS = 4 dBu
Reference Level
0 dBFS = 24 dBu
Gain
Mic: 40 dB (Lo), 48 dB (Med), 62 dB (Hi); Front-Panel Selectable
Input Level
Mic: -36 dBu (Lo), -44 dBu (Med), -58 dBu (Hi) for 4 dBu/-20 dBFS
Mic: -16 dBu (Lo), -24 dBu (Med), -38 dBu (Hi) Maximum
Input Impedance
> 2.5 kOhms
Phantom Power
P48, 48 VDC
Standard for Phantom: IEC 61938: 2013
Frequency Response
20 Hz to 20 kHz (±0.5 dB)
Equivalent Input Noise
-130 dBu (62 dB gain); -132 dBu A-Weighted
Noise Below -20 dBFS: Mic: < -72 dB (Lo), < -72 dB (Med), < -68 dB (Hi)
THD + N
< 0.1% (20 Hz to 20 kHz, +4 dBu/-20 dBFS); 0.015% at 1 kHz (Typical)
CMRR
> 65 dB (50 to 120 Hz)
Crosstalk
Below Noise Floor
Indicators
2 x Ethernet Link and Speed, Rear Panel
1 x Sync, Front Panel
8 x Dual-LED VU Meter, Front Panel
Power Requirements
PoE Class 0, IEEE 802.3af
Operating Temperature
32 to 122°F / 0 to 50°C
Dimensions
4.23 x 1.68 x 5.77″ / 10.74 x 4.27 x 14.66 cm
Packaging Info
Package Weight
1.45 lb
Box Dimensions (LxWxH)
7.2 x 5.1 x 2.4″

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