VBrick Systems VB4000, VB6000, VB5000 manual Relay Port

VB6000 Reference

Output Impedance	50 Ohms +-10%	50 Ohms +-10%
Nominal Output Level	1.0 Vpp - Unbalanced	1.0 Vpp - Unbalanced
	1.0 Vpp - Balanced	1.0 Vpp - Balanced
Maximum Output Level	+-12 Vpp Balanced or Unbalanced
Dynamic Range	94dB	88dB
Decoder Gain Range	+14dB to -48dB and Mute	+8dB to -54dB and Mute
End-to-end Gain	a. Encoder/Decoder in Normal mode: Gain = unity @ 0dB level
	b. Encoder/Decoder in Alternate mode: Gain = unity @ 0dB level
Maximum Load	600 Ohms	600 Ohms
SNR (Signal to Noise)	76dB @ 1kHz	72dB @ 1kHz
Noise Floor (No signal,	-92dB	-92dB
Input grounded)
Balanced Output	15 mV typical	15 mV typical
Voltage Offset

Table 20. Analog Audio Output for MPEG-4 Decoder (ENDEC configuration)

Configuration	Two channel Stereo
Output Connectors	2X TRS Stereo mini-jacks (L + R)
Output Configuration	Balanced or Unbalanced
Output Impedance	50 Ohms +-10%
Nominal Output Level	1.0 Vpp - Unbalanced
	1.0 Vpp - Balanced
Maximum Output Level	+-12 Vpp Balanced or Unbalanced
Dynamic Range	a. Encoder in Normal mode: Dynamic Range = 91dB
	b. Encoder in Alternate mode: Dynamic Range = 88dB
Decoder Gain Range	+12dB to -34.5dB
End-to-end Gain	a. Encoder in Normal mode: Gain = +4.5dB @ 0dB level
	b. Encoder in Alternate mode: Gain = unity @ 0dB level
Maximum Load	600 Ohms
SNR (Signal to Noise)	76dB @ 1kHz
Noise Floor (No signal,	-92dB
Input grounded)
Balanced Output	15 mV typical
Voltage Offset

Relay Port

The Relay port is designed for use with a 1/8" balanced mini plug. Cables are available from electronics specialty stores (e.g. Radio Shack) and from VBrick Systems. The relay is

controlled via IWS. In IWS go to Configuration: System > General to set Relay Control

VBrick Appliance Getting Started Guide 71