Model sf-xmn4, Installation/operation, Microphone to network interface – RDL Four XLR Female Microphone Inputs to RJ45 Network Interface User Manual
Page 2
Model SF-XMN4
Microphone to Network Interface
TYPICAL PERFORMANCE
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)
891-7545
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:
8517.18.0050
Radio Design Labs Technical Support Centers
U.S.A. (800) 933-1780, (928) 778-3554; Fax: (928) 778-3506
Europe [NH Amsterdam] (++31) 20-6238 983; Fax: (++31) 20-6225-287
Installation/Operation
Declaration of Conformity available from rdlnet.com.
Sole EMC specifications provided on product package.
Specifications are subject to change without notice.