Pro AV Catalog
Microphone to Network Interface
Model: SF-XMN4
- Dante network interface for four audio mic inputs
- Each XLR input provides switch-selectable mic gain - 40db, 48db or 62db
- 48 v mic phantom (p48) on each input
- Four XLR front-panel inputs
- Converts four standard XLR mic audio sources to Dante network channels
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.
- Dante network interface for four audio mic inputs
- Each XLR input provides switch-selectable mic gain - 40db, 48db or 62db
- 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
- Dante Enabled - Yes
- Spec Sheet available - Yes
- Depth: 5.77 in
- Height: 1.68 in
- Noise: < -75dB (below +4dBu), < -95 (below +24dBu)
- Width: 2.79 in
- Shipping Weight: 1.06 lbs
- Product Weight: 0.84 lbs
- Operating Temperature (Maximum): 122 F
- Operating Temperature (Minimum): 32 F
- Network Connector: RJ45 with Link and Speed indicators
- Digital Audio Ethernet Protocol: Dante
- Transmission Rate: 100 Mbps
- Sample Rates supported: 44.1kHz, 48kHz (default), 88.2kHz, 96kHz
- Bit Depth Supported: 24 bits
- Audio Operating Level: -20dbFS = +4dbu
- Reference Level: 0dbFS = +24dbu
- Inputs (4): XLR (female)
- Gain: Mic 40db (LO), 48db (MED), 62db (HI); front-panel selectable
- Input Level (for +4dbu/-20dbFS): Mic -36dbu (LO), -44dbu (MED), -58dbu (HI)
- Input level (maximum): Mic -16dbu (LO), -24dbu (MED), -38dbu (HI)
- Input Impedance: > 2.5 k-ohm
- Phantom Power: P48, 48 dc
- Standard for Phantom: IEC 61938 2013
- Frequency Response: 20Hz to 20kHz (+/-0.5db)
- Equivalent Input Noise: -130dbu (62db gain), -132dbu A-Weighted
- Noise below -20dbFS (20 to 20kHz)Mic: < -72db (LO), < -72db (MED), < -68db (HI)
- THD+N: < 0.1% (20Hz to 20kHz, +4dbu/-20dbFS), 0.015% at 1kHz (typ)
- CMRR: > 65db (50Hz to 120Hz)
- Crosstalk: Below Noise Floor (20Hz to 20kHz 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)
- Power Requirement: PoE Class 0, IEEE 802.3af
- Specification Conditions: Gain/Level +/-1db, Source termination, 150-ohm, A to D values measured in digital domain
- Package Type: Cardboard Box
- Package dimensions: 7 x 4.375 x 2.25 inch
- Tariff code: 8517.18.0050
Texolve Digital Inc.
201A Ann Street
Oakmont, PA 15139
USA
(724) 337-1685
www.texolve.com