- Main Features:
- 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) or external 24 Vdc
- Mounts on a Microphone Stand using an RDL SF-MSM1
- Specifications:
- Network Connector: RJ45 Neutrik® etherCON®
- 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, or 24 Vdc @ 500 mA, Ground-referenced
- Specification Conditions: Gain/Level: ± 1 dB; Source termination: 150 Ω; A to D values measured in digital domain
- Dimensions: 5.19" (13.18 cm) W; 1.68" (4.27 cm) H; 5.97" (15.16 cm) D
- Package Type: Cardboard Box
- Package Dimensions: 7 x 4.375 x 2.25 in.
- Shipping Weight: 1.79 lbs.
- WEEE weight: 1.56 lbs
- Tariff code: 8543.70.9100