The SF-BNC2 is a bidirectional Dante audio network interface. It features two unbalanced audio inputs (left and right) on RCA or stereo 3.5 mm Mini-jack connectors, as well as two unbalanced audio outputs (left and right) on RCA and stereo 3.5 mm Mini-jack connectors. Special software is not required to configure the SF-BNC2. Each input provides a network digital audio level of -20 dBFS for an unbalanced -10 dBV input. Each output provides -10 dBV unbalanced for a network digital audio level of -20 dBFS. The SF-BNC2 is a professional grade product for studio quality fidelity and low noise performance.
The SF-BNC2 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-BNC2 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.
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 = -10 dBV
Reference Level:0 dBFS = +10 dBV
Line Inputs to Network Interface
Inputs (4):Mini-jack Stereo or RCA jacks (2, L and R)
Input Level (for +4 dBu/-20 dBFS):-10 dBV nominal
Input Level (maximum):+10 dBV
Input Impedance:> 15 kΩ
Frequency Response:20 Hz to 20 kHz (± 0.5 dB)
Noise below -20 dBFS (20 to 20 kHz):< -80 dB
Crosstalk:< -85 dB (L into R, R into L, 20 Hz to 20 kHz)
THD+N:< 0.05% (20 Hz to 20 kHz, -20 dBFS); 0.02% at 1 kHz (typ)
Headroom:20 dB
Network to Line Outputs
Outputs (4):Mini-jack Stereo or RCA jacks (2, L and R)
Output Level (operating):-10 dBV nominal
Output Level (maximum):+10 dBV
Output Impedance:40 Ω
Frequency Response:20 Hz to 20 kHz (± 0.5 dB)
THD+N:< 0.1%
Noise:< -75 dB (below -10 dBV)
Crosstalk:< -70 dB (20 Hz to 20 kHz)
Headroom above -10 dBV:20 dB
Indicators (3):
Ethernet Link and Speed (2, rear panel); Sync (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:2.79" (7.09 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:1.115 lbs.
WEEE weight:0.905 lbs.
Tariff code:8517.18.0050
