Osee SMX6810N-B2 Analog Audio Embedding Module

The SMX6810N(S)-B2/ SMX6810N(S)-U2 are analog audio embedding modules with AES output. Both modules support 4-channel analog audio embedding and have embedded SDI output with reclocking. The user can choose either from input audio or other audio synthesized by system and embed them into any audio group.

SDI Video Input
Signal Standard SMPTE 259M；270 Mbps，525/625 SD component
Impedance 75 ohm
Return Loss >18dB to 360MHz
Connector BNC (IEC169-8)
Equalization Automatic equalizing to 30dB@270 Mbps
SDI Video Output
Signal Standard SMPTE 259M-C；270 Mbps，525/625 SD component
Connector BNC (IEC169-8)
Impedance 75 ohm
Return Loss >18dB to 270MHz
Signal Level 800 mV ± 10%
DC Offset 0 V ± 0.5 V
Rise and Fall Time 400 to 1500ps（20% to 80% of amplitude）
Overshoot <10% of amplitude
Jitter <0.2 UI（740ps）peak，typical<500ps
Analog Composite Video Output
Signal Standare NTSC, PAL or PAL-M
Level 1Vp-p +/-3dB
Impedance 75 ohm
Return Loss >40 dB to 5 MHz
DC Offset 0V±0.05 V
Frequency Response ±0.2 dB to 5 MHz
Differential Gain <1%
Differential Phase <1.5°
Group Delay +/-10ns to 5 MHZ
Unbalanced AES Outputs（applicable to SMX6810N(S)-U2）
Connector BNC（IEC 169-8）
Output Level 1.0 V +/-10% (peak to peak)
DC offset 0.0V±50.0mV
Rise and Fall Time 30 to 44 ns (10% to 90% of amplitude)
Impedance 75 ohm
Return Loss >25 dB, 0.1 to 6.0 MHz
Analog Audio Input
Connector 3-pin
Analog Input Level 28-16dBu
Frequency Response +/-0.05dB (20-20KHz)
THD+N -95dB, 20-20KHz@-3dBFS
Crosstalk -95dB(20-20KHz)
Balanced AES Output (applicable to SMX6810N(S)-B2 )
Connector 3-pin (male)
Output Level 2.0 to 7.0 V (peak to peak)
Jitter +/-20 ns
Rise and Fall Time 5 to 30 ns (10% to 90%)
Impedance 110 ohm +/- 20% (0.1 to 6 MHz)
CMR Ratio >30 dB below output signal (0 to 6 MHz)
DARS Input
Connetor 3-pin (male)
Sensitivity < 200mv
Impedance 110 ohm +/- 20% (0.1 to 6 MHz)
Maximum Input Level 10V（peak to peak）
CMR Ratio >30 dB below output signal (0 to 6 MHz)
Unbalanced DARS Input
Connector BNC（IEC 169-8）
Sensitivity < 200mv
Impedance 75 ohm
Return Loss >35 dB, 0.1 to 6.0 MHz
DATA IN
Input Impedance 75ohm/high impedance (jumper selectable)
Input Sensitivity 500mV pk to pk(minimum)
Input Cable Length 100 meter
Return Loss <-20dB
Power Consumption
Power 3.5W
Positive Rail 550 mA
Negative Rail 10 mA