Details

Extron FOX3 SR 301 MM (part number 60-1749-21) — Extron lists this part as the Lossless 4K/60 Scaling Receiver, multimode version, of the FOX3 SR 301 family.

Sitting at the display end of a FOX3 fiber run, the SR 301 recovers HDCP-compliant HDMI video, USB, analog audio, RS-232, IR and 3D sync from the optical link. Video arrives mathematically lossless across a single fiber, so no generational quality is given up in transit. A Vector 4K scaling engine then conforms the picture to the connected display rather than forcing the source to change resolution, with FILL and FOLLOW governing aspect ratio and the output colour space set automatically for the attached panel.

Key Capabilities

Scaled HDMI output selectable up to 4096x2160 at 60 Hz with 4:4:4 chroma
HDMI 2.0 with HDCP 2.3 and Key Minder, at data rates to 18.0 Gbps
USB 2.0 and USB HID extension over the same fiber for KVM workstations
Multimode reach of 500 m (1640 feet) on 50 µm OM4 fiber at 850 nm
HDMI audio de-embedding to analog stereo plus an analog audio return input
RS-232 and IR insertion, with LAN monitoring over 10/100/1000Base-T

Where It Is Used

Deployed opposite a FOX3 T 301 transmitter point to point, or fed from a FOX3 Series matrix switcher for enterprise distribution. The USB path makes it a natural fit for KVM operator positions in control rooms, dispatch centres, trading floors, broadcast facilities and medical imaging suites, where the workstation sits far from the machine it drives.

Specifications at a Glance

Maximum data rate 18.0 Gbps (6.0 Gbps per color); pixel clock 594 MHz
Three USB type A ports: two USB HID plus one USB 2.0; 500 mA / 100 mA available
Power consumption 33.1 watts; fan cooled, blows from top to rear
Enclosure 1.7" H x 8.75" W x 8.5" D, half rack wide, metal, 2.5 lbs (1.3 kg)
Warranty 3 years parts and labor; Everlast power supply 7 years parts and labor

Also referenced as Extron FOX3SR301MM, FOX3-SR-301-MM, part number 60174921.

Specifications

Part Number: 60-1749-21

Manufacturer: Extron

Model: FOX3 SR 301 MM

Model version: Lossless 4K/60 Scaling Receiver - Multimode

Condition: New

Signal type: HDMI 2.0, HDCP 2.3

Max. video data rate: 18.0 Gbps

Maximum data rate: 18.0 Gbps (6.0 Gbps per color)

Maximum pixel clock: 594 MHz

Resolution range: 640x480 up to 4096x2160, plus 480p, 576p, 720p, 1080i, 1080p, 2K and 3840x2160 (refresh rates from 23.98 Hz to 120 Hz)

Frame rate: 24, 25, 30, 50, 60, or 120 fps

Color space: 4:4:4, 4:2:2

Color bit depth: 8, 10, or 12 bits per color (12-bit applies to uncompressed 4K over two fibers, with the scaler in bypass mode)

Horizontal frequency: 24 kHz to 135 kHz for resolutions up to 18 Gbps

Vertical frequency: 24 Hz to 120 Hz for resolutions up to 18 Gbps

Format: RGB and YCbCr digital video

HDMI protocol exceptions: CEC signaling is not supported; Ethernet signal transport is not supported (HDMI pin 14 not connected); Audio Return Channel is not supported

Video output number/signal type: 1 HDMI

Video output connectors: 1 female HDMI type A

Scaled resolution: 640x480, 800x600, 1024x768, 1280x768, 1280x800, 1280x1024, 1360x768, 1366x768, 1440x900, 1400x1050, 1600x900, 1600x1200, 1920x1200, 2048x1200, 2048x1536, 2560x1080, 2560x1440, 2560x1600, 3840x2160, 4096x2160, 480p, 576p, 720p, 1080i, 1080p, 2K, 1 custom, bypass

Power for active cables: 1.1 W max. for the HDMI port

Fiber optic interface number/type: 1 or 2 SFPs

Fiber connectors: 1, 2, or 3 LC connectors

Operating distance (multimode): 500 m (1640 feet) with 50 µm OM4 4700 MHz bandwidth laser optimized multimode cable; works with OM1, OM2 and OM3 fiber at reduced distances

Nominal peak wavelength: 850 nm (multimode)

Fiber data rate: 10.0 Gbps (1 fiber) or 20.0 Gbps (2 fibers)

Transmission power (multimode): -2.8 dBm, minimum

Receiver sensitivity (multimode): -11.1 dBm, maximum

Optical loss budget (multimode): +8.3 dB, maximum

Laser safety: Class 1 laser; meets IEC 60825-1, FDA 21 CFR 1040.10 and FDA 21 CFR 1040.11

Audio gain: Unbalanced output -6 dB; balanced output 0 dB (default)

Frequency response: 20 Hz to 20 kHz, ±0.5 dB

THD + Noise: <0.1% @ 20 Hz to 20 kHz at nominal level

S/N: >90 dB at maximum output (unweighted)

CMRR: 65 dB @ 20 Hz to 20 kHz

Stereo channel separation: >80 dB @ 1 kHz

Audio bit depth: 16, 20, 24

Sampling rate: 48 kHz

Audio output number/signal type: 1 digital audio embedded with the HDMI output (2-CH PCM only) or 1 analog stereo, balanced/unbalanced

Audio output connectors: 1 female HDMI (shared with video output); 1 3.5 mm captive screw connector, 5 pole

Audio output supported formats: HDMI 2-CH LPCM; analog stereo audio

Audio output impedance: 50 ohms unbalanced, 100 ohms balanced (analog only)

Audio output maximum level (Hi-Z): +21 dBu balanced, +15 dBu unbalanced

Gain error: ± 0.5 dB channel to channel

Volume control range: 100% to 0% (0 - 100 in 1 dB steps)

Audio return input number/signal type: 1 analog stereo, balanced/unbalanced

Audio return input connectors: 1 3.5 mm captive screw connector, 5 pole

Audio return input impedance: ≥10 k ohms unbalanced, ≥20 k ohms balanced

Audio return nominal level: +4 dBu (1.23 Vrms), -10 dBV (316 mVrms)

Audio return maximum level: +21 dBu balanced, +15 dBu unbalanced

USB configuration port: 1 front panel mini USB B, female; Ethernet over USB

Serial host control port: 1 RS-232, 3.5 mm captive screw connector, 5-pole (3 pins are used), rear panel

Serial pass-through port: 1 RS-232, 3.5 mm captive screw connector, 5-pole (3 pins are used), rear panel

Baud rate and protocol: Control 9600 baud, 8 data bits, 1 stop bit, no parity; pass-through 9600 to 115,200 baud

Serial control pin configuration: Captive screw: 1 = Tx, 2 = Rx, 3 = GND

IR control port: 1 3.5 mm captive screw connector, 5 pole (shared with RS-232 pass thru); TTL level (0 to 5 V) modulated infrared control from 30 kHz to 56 kHz

IR control pin configuration: 3 = GND, 4 = IR Tx, 5 = IR Rx

Ethernet port: 1 RJ-45 connector, female

Ethernet data rate: 10/100/1000Base-T, half/full duplex with autodetect

Protocols: ARP, ICMP (ping), DHCP, DNS, HTTPS, SFTP, SSH, TCP/IP, UDP/IP

Default settings: Link speed and duplex level autodetected; IP address 192.168.254.254; subnet mask 255.255.255.0; gateway 0.0.0.0; DHCP off

Program control: Extron Product Configuration Software; Extron Simple Instruction Set (SIS)

USB extension standards: USB 2.0, USB 1.1

USB host support: xHCI (USB 3.2 Gen 1/2, USB 3.1 Gen 1/2, USB 3.0), EHCI (USB 2.0), OHCI/UHCI (USB 1.1)

USB data rates: Low speed (1.5 Mbps), full speed (12 Mbps), high speed (480 Mbps)

USB data transfer types: Bulk, control, interrupt, and isochronous

USB device ports: 1 2-port USB HID (no external hubs can be connected to these ports) and 1 1-port USB 2.0; 3 USB type A female connectors

Built-in USB hubs: 0 minimum and 0 maximum on both the USB 2.0 and USB HID ports (0 hubs endpoint to endpoint; 1 hub when configured with a FOX3 Matrix)

Available USB power: USB 2.0 port 500 mA; USB HID ports 100 mA

Power supply: Internal; input 100-240 VAC, 50-60 Hz

Power consumption: 33.1 watts

Ambient temperature/humidity: Storage -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing; Operating +32 to +122 °F (0 to +50 °C) / 10% to 90%, noncondensing

Cooling: Fan, blows from top to rear (vented)

Thermal dissipation: 91.7 BTU/hr

Rack mount: Yes, with optional rack shelf

Furniture mount: Yes, with optional under desk mounting kit

Enclosure type: Metal

Enclosure dimensions: 1.7" H x 8.75" W x 8.5" D (half rack wide) (4.4 cm H x 22.2 cm W x 21.6 cm D); depth excludes connectors

Product weight: 2.5 lbs (1.3 kg)

Regulatory compliance: CE, c-UL, C-tick, FCC Class A, ICES, UL, VCCI; complies with the appropriate requirements of RoHS and WEEE

Product warranty: 3 years parts and labor

Everlast power supply warranty: 7 years parts and labor

Diagram

Resources

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (fox3_matrix_series_vA5.pdf)

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (FOX3_Systems_Rev_A5_Chinese.pdf)

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (fox3_matrix_series_vA5_GE.pdf)

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (fox3_matrix_series_vA5_IT.pdf)

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (fox3_matrix_series_vA5_FR.pdf)

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (fox3_matrix_series_vA5_SP.pdf)

Brochure | FOX3 SR 301 MM 60-1749-21 | FOX3 Systems (FOX3-Systems_BR_A4_EN_RevA3_Japanese.pdf)

Manual | FOX3 SR 301 MM 60-1749-21 | Cleaning Instruction Card

Manual | FOX3 SR 301 MM 60-1749-21 | FOX3 Matrix Series Network Ports, Protocols, and Licenses Guide

Manual | FOX3 SR 301 MM 60-1749-21 | FOX3 SR 301 and FOX3 SR 311 User Guide

Manual | FOX3 SR 301 MM 60-1749-21 | FOX3 SR 301/311 Setup Guide

Specifications | FOX3 SR 301 MM 60-1749-21 | FOX3 SR 301

Panel Drawing | FOX3 SR 301 MM 60-1749-21 | FOX3 SR 301

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Extron FOX3 SR 301 MM Lossless 4K Fiber HDMI Receiver 60-1749-21

Name: Extron FOX3 SR 301 MM Lossless 4K Fiber HDMI Receiver 60-1749-21
Brand: Extron
SKU: EXTRON-FOX3SR301MM-60174921
Availability: InStock

Manufacturer: Extron

Type: Fiber Optics

Extron FOX3 SR 301 MM Fiber Optic Scaling Receiver

• Extron part 60-1749-21: Lossless 4K/60 Scaling Receiver, multimode version
• Scaled HDMI output selectable to 4096x2160 / 60 Hz at 4:4:4 chroma
• HDMI 2.0 with HDCP 2.3 and Key Minder at data rates to 18.0 Gbps
• USB 2.0 and USB HID extension over fiber for KVM workstations
• Multimode reach 500 m (1640 ft) on 50 µm OM4 fiber at 850 nm
• Three USB type A ports supplying 500 mA (USB 2.0) and 100 mA (HID)
• HDMI audio de-embedding plus a separate analog stereo return input
• 33.1 W fan-cooled half-rack metal enclosure, 2.5 lbs (1.3 kg)

Need service or repair? No matter the age, brand, or manufacturer Ampronix can repair it! Free, no charge for initial evaluations!

SKU: EXTRON-FOX3SR301MM-60174921

Details

Extron FOX3 SR 301 MM (part number 60-1749-21) — Extron lists this part as the Lossless 4K/60 Scaling Receiver, multimode version, of the FOX3 SR 301 family.

Key Capabilities

Scaled HDMI output selectable up to 4096x2160 at 60 Hz with 4:4:4 chroma
HDMI 2.0 with HDCP 2.3 and Key Minder, at data rates to 18.0 Gbps
USB 2.0 and USB HID extension over the same fiber for KVM workstations
Multimode reach of 500 m (1640 feet) on 50 µm OM4 fiber at 850 nm
HDMI audio de-embedding to analog stereo plus an analog audio return input
RS-232 and IR insertion, with LAN monitoring over 10/100/1000Base-T

Where It Is Used

Specifications at a Glance

Maximum data rate 18.0 Gbps (6.0 Gbps per color); pixel clock 594 MHz
Three USB type A ports: two USB HID plus one USB 2.0; 500 mA / 100 mA available
Power consumption 33.1 watts; fan cooled, blows from top to rear
Enclosure 1.7" H x 8.75" W x 8.5" D, half rack wide, metal, 2.5 lbs (1.3 kg)
Warranty 3 years parts and labor; Everlast power supply 7 years parts and labor