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RDL Microphone to Network Interface - Dante

SF-XMN4

$1,865.77

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SF-XMN4

 

Microphone to Dante Interface


  • Dante Network Interface for Four Audio Mic Inputs
  • Each XLR Input Provides Switch-Selectable Mic Gain: 40 dB, 48 dB or 62 dB
  • 48 V Mic Phantom (P48) on each input
  • Four XLR Front-Panel Inputs
  • Converts Four Standard XLR Mic Audio Sources to Dante Network Channels
  • Special Software Not Required for Module Setup
  • High Resolution 24 Bit Analog to Digital Conversion
  • LED Indicator for Valid Power and Network Sync
  • Operation from PoE Power (Class 0, IEEE 802.3af)
  • Equipped for SysFlex® Rack Mounting or Surface Mounting

 

Description

The SF-XMN4 is an interface that converts four XLR microphone inputs to Dante network audio channels. Special software is not required to configure the SF-XMN4. 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 voltage is supplied to each microphone input. The SF-XMN4 is a professional grade product with discrete mic preamplifiers for studio quality fidelity and low noise performance.

The SF-XMN4 is PoE powered. Valid PoE power and synchronization to the Dante network is indicated by a green LED visible from the front of the unit.

The SF-XMN4 is constructed in a durable, professional all-metal enclosure suitable for free-standing, surface-mounted or rack-mounted operation. This full-featured SYSFLEX® product is engineered and manufactured in the U.S.A for continuous duty in demanding installations. The versatility of SYSFLEX® products adds enormous flexibility in the design and installation of professional A/V systems.

 

Specifications

Network Connector: RJ45 with Link and Speed indicators
Digital Audio Ethernet Protocol: Dante
Transmission Rate: 100 Mbps
Sample Rates Supported: 44.1 kHz, 48 kHz (default), 88.2 kHz, 96 kHz
Bit Depth Supported: 24 bits
Audio Operating Level: -20 dBFS = +4 dBu
Reference Level: 0 dBFS = +24 dBu
Inputs (4): XLR (female)
Gain: Mic: 40 dB (LO), 48 dB (MED), 62 dB (HI); front-panel selectable
Input Level (for +4 dBu/-20 dBFS): Mic: -36 dBu (LO), -44 dBu (MED), -58 dBu (HI)
Input Level (maximum): Mic: -16 dBu (LO), -24 dBu (MED), -38 dBu (HI)
Input Impedance: > 2.5 kΩ
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 (20 to 20 kHz): 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 (typ)
CMRR: > 65 dB (50 Hz to 120 Hz)
Crosstalk: Below Noise Floor (20 Hz to 20 kHz at operating level, any input to any input, max. mic gain)
Indicators (11): Ethernet Link and Speed (2, rear panel); Sync (front panel); dual-LED VU meter (8 LED, front panel)
Ambient Operating Environment: 0° C to 50° C
Power Requirement: PoE Class 0, IEEE 802.3af
Specification Conditions: Gain/Level: ± 1 dB; Source termination: 150 Ω; A to D values measured in digital domain
Dimensions: 4.23″ (10.74 cm) W; 1.68″ (4.27 cm) H; 5.77″ (14.66 cm) D
Package Type: Cardboard Box
Package Dimensions: 7 x 4.375 x 2.25 in.
Shipping Weight: 1.445 lbs.
WEEE weight: 1.23 lbs.
Tariff code: 8543.70.9100

 

Dimensions

SF-XMN4-dimensions

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