Product Overview
RTS' OMNEO media networking architecture allows easy and cost-effective management of media, control, and other data over standard IP networks. The OMS Intermediate 4M is an intermediate level licensed analog/digital OMNEO main station with a 4-pin male headset connector that serves as the hub of an RTS Digital Partyline intercom system. Support for TCP/IP with deployment over ubiquitous IT components ensures low system and maintenance costs, high reliability, and operational familiarity.
Capable of supporting up to 40 OMNEO devices and interconnecting a wide range of wired, wireless, and IP/digital/analog devices, the OMS-INT-4M was designed to be the heart of your advanced data exchange network. With integrated Bosch-specific features and open public standards support, the OMS-INT-4M allows users to migrate their current system, including analog party lines, to digital functionality while using their existing equipment. Plus, with support for Audinate's Dante audio protocol, OMS-INT-4M becomes a viable option for professional audio and video system applications.
The main station also features ROAMEO support, 4 ports of analog 2-Wire, 2 program inputs, 1 stage announce, 4 GPI/ 4 Relays, 16 conferences, 4 ports of analog 4-wire AIO ports, 8 tielines, 4 keypanel capacity, Fiber support.
RTS Omneo Main Station Intermediate Applications:
Theaters
Houses of worship
Industrial
Broadcast and event venues
RTS Omneo Main Station Intermediate Includes:
- Main station Intermed 4ch A4M headset
RTS Omneo Main Station Intermediate Features:
- Supports up to 40 OMNEO or ROAMEO belt packs and up to 16 party lines.
- Ethernet connectivity through copper or fiber connections available.
- Supports 4 ports of analog AIO 4-wire and 4 ports of analog 2-Wire (RTS / Audiocom / Clear-Com formats supported).
- Auto nulling capability (echo cancellation) available on 2-Wire interfaces.
- Supports up to 4 keypanels (any mix of analog/OMNEO/RVON) (Maximum 4 analog)
- Includes stage announce output and additional OMNEO expansion audio ports reserved for connecting and networking with other OMS units.
RTS Omneo Main Station Intermediate Specifications:
- Power Supply
- Type: Locking IEC 320 C14 style connector
- AC Input:
- 100 VAC – 240 VAC, 60/50 Hz
- 0.46 A / 0.24 A
- Maximum Power Consumption: 30 W (based on 120 VAC)
- Environmental
- Operating Temperature: 32° F – 113° F (0° C – 45° C)
- Storage Temperature: -4° F – 158° F (-20° C – 70° C)
- Dimensions (WxHxD)
- With Rack Ears: 19.00" x 1.70" x 7.72" (482.6 x 43.7 x 196.1 mm)
- Without Rack Ears: 17.56" x 1.70" x 7.72" (446.1 x 43.7 x 196.1 mm)
- Weight
- OMS chassis 5.29 lbs (2.4 kg)
- AIO 4-Wire Analog
- Connectors: 4 RJ-45 connectors
- Signal Format: Differential RX/TX audio with differential RS-485 control data
- Wiring Scheme: Both 568B & USOC supported
- A/D and D/A Resolution: 24 bits
- Max Input Level (balanced): 20 dBu w/o clipping
- Digital Input Gain: Programmable (-20 dB – 20 dB)
- Input Frequency Response: +1 dB/-3 dB from 100 Hz – 20 kHz
- THD+N (8dBu input, unity gain):
- 0.025% non-weighted@1 kHz
- Nominal Input Impedance: >22 kΩ
- Nominal Output Level: 8 dBu
- Digital Output Gain: Programmable (-20 dB – 20 dB)
- Maximum Output Level (balanced): 20 dBu w/o clipping
- Output Frequency Response: +1 dB / -3 dB from 100 Hz – 20 kHz
- Output Noise Floor: less than -65 dBu
- Crosstalk Isolation: >80 dB
- PGM1 & PGM2: 3-pin XLR-F
- Signal Format: Differential RX/TX audio
- A/D Resolution: 24 bits
- Max Input Level (balanced): +20 dBu w/o clipping
- Digital Input Gain: Programmable (-20 dB – 20 dB)
- Input Frequency Response: +1 dB/-3 dB from 100 Hz – 20 kHz
- THD+N (8dBu input, unity gain):
- 0.025% non-weighted@1 kHz
- less than 0.075% non-weighted, 100 Hz – 20 kHz
- Nominal Input Impedance: >22 kΩ
- Nominal Input Level: 8 dBu
- Digital Input Gain: Programmable (-20 dB – 20 dB)
- SA (Stage Announce) (output): 3-pin XLR-M
- Signal Format: Differential RX/TX audio
- D/A Resolution: 24 bits
- Max Output Level (balanced): 20 dBu w/o clipping
- Digital Output Gain: Programmable (-20 dB – 20 dB)
- Maximum Output Level (balanced): 20 dBu w/o clipping
- Output Frequency Response: +1 dB / -3 dB from 100 Hz – 20 kHz
- Output Noise Floor: less than -65 dBu
- Crosstalk Isolation: >80 dB
- 2-Wire Party Line Analog
- Connector: four 3-pin female XLR connectors
- Modes/Port supported:
- RTS CH1, RTS CH2
- Audiocom (4 channel)
- Clear-Com (4 channel)
- 4W/2W Echo Return Loss: >45 dB
- Unbalanced Operation (RTS/Clear-Com):
- Expected Termination Impedance: 200 Ω
- Noise Contribution:
- THD+N (w/ nominal input): less than 0.5%, 200 Hz – 7.3 kHz
- Bridging Impedance: >10 kΩ
- CALL Signaling: 20 kHz (RTS mode); 12 VDC (Clear-Com mode)
- MIC KILL Signaling: 24 kHz (RTS mode)
- Balanced Operation (Audiocom):
- Expected Termination Impedance: 300 Ω
- Noise Contribution: less than -70 dBu
- THD+N (with nominal input): less than 0.5%, 200 Hz – 7.3 kHz
- Bridging Impedance: >10 kΩ
- CALL Signaling: 20 kHz (Audiocom mode)
- MIC KILL Signaling: 24 kHz (Audiocom mode)
- General Purpose Input/Output Ports
- Relays (4 Relays) Type: SPDT
- Contacts:
- Common (C)
- Normally Closed (NC)
- Normally Open (NO)
- Contact Rating: 1A @ 48 VDC
- Inputs (4 Inputs):
- Type: Optically Coupled
- Input Voltage: 5 VDC – 12 VDC on A+
- Note: A+ is internally pulled to +5 VDC. Connect Kto chassis ground to activate.
- Control Port
- Connector: RJ-45
- Format: IEEE 802.3 compliant
- Speed: 10/100/1000 Mbps
- LEDs: Speed and Link/Activity
- OMNEO Port (primary and secondary)
- Maximum Capacity: 48 Full-duplex ports
- Copper Connector Type: RJ-45
- Format: IEEE 802.3 compliant
- Copper Ethernet Speed: 100/1000 Mbps
- LEDs: Speed and Link/Activity
- Fiber Connector Type: Small Form Factor Pluggable (SFP)
- Multimode:
- Finisar FTLF8519P3BNL
- 500m / 2.125Gbps
- Single Mode:
- Finisar FTLF1421P1BTL
- 15km / 2.67Gbps
- Fiber Speed: 100/1000Mbps
- LEDs: Speed and Link/Activity
- LED Indicator: Optical Signal Present
- Note: SFF-8472 fiber diagnostics supported
- RVON
- Compression
- G.711
- Bit Rate: 64 kbps
- Coding Delay: 125 μs
- Playout Delay: 20-60 ms
- Bandwidth: 160-224 kbps
- Sample Rate: 8 k
- G.729AB
- Bit Rate: 8 kbps
- Coding Delay: 10 μs
- Playout Delay: 20-120 ms
- Bandwidth: 32-112 kbps
- Sample Rate: 8 k
- G.722
- Bit Rate: 64 kbps
- Coding Delay: 4 μs
- Playout Delay: 20-60 ms
- Bandwidth: 160-224 kbps
- Sample Rate: 16k
- Note: The Playout Delay and Bandwidth depend on the configured amount of audio per packet.
- TFT Display
- Active Area: 120.10 mm (wide) x 18.77 mm (high)
- Dot Resolution: 576 x 90 pixels
- Color Resolution: 16-bit (64K) RGB color
- View Angle: 80° (typical, all directions)
- Protective Lens: Anti-Glare / Anti-Reflective
- Agency Compliance
- CE Compliant
- UL Certified
- PSE
