Details

Extron SW4 12G HD-SDI (part number 60-1683-01) — a 4x2 digital video switcher covering everything from legacy SDI to full 12G-SDI on the same four BNC inputs.

The SW4 12G HD-SDI auto-detects and locks to whatever SDI generation shows up on each of its four inputs, then routes to two simultaneous BNC outputs with automatic re-clocking. Support runs from 480i up through 4096x2160 at up to 11.88 Gbps per 12G-SDI connection, with automatic equalization compensating for up to -30 dB of cable loss — useful when camera runs and rack feeds are not the same length. A single RS-232 port handles control through Extron's Simple Instruction Set.

Key Capabilities

4x2 switching across SDI, HD-SDI, 3G-SDI, 6G-SDI, and 12G-SDI
Resolution support up to 4096x2160, data rates to 11.88 Gbps
Automatic data rate lock and re-clocking on every input
Automatic cable equalization for up to -30 dB of loss
RS-232 control via Extron Simple Instruction Set
1U half-rack metal enclosure, 1.6 lbs

Where It Is Used

Fits broadcast trucks, production control rooms, and medical imaging suites that need to move mixed-generation SDI signals — from legacy cameras to 12G 4K sources — through one small-footprint switcher.

Specifications at a Glance

4 BNC inputs, 2 BNC outputs
Up to 4096x2160 resolution, 11.88 Gbps max data rate
Internal 100-240 VAC power supply, 2.2 watts
1.75" H x 8.75" W x 6.0" D half-rack enclosure
3-year product warranty, 7-year Everlast power supply warranty

Also referenced as Extron SW4-12G-HD-SDI, SW412GHDSDI, part number 60168301.

Specifications

Part Number: 60-1683-01

Manufacturer: Extron

Model: SW4 12G HD-SDI

Condition: New

Signal Type: SDI, HD-SDI, 3G-SDI, 6G-SDI, and 12G-SDI digital video

Gain: Unity

Resolution: 480i, 576i, 720p, 1080i, 1080PsF, 1080p, 2K (2048x1080), 3840x2160, 4096x2160

Operation Standards: SMPTE 259M, SMPTE 292M, SMPTE 424M, SMPTE ST-2081, SMPTE 2082, ITU-R BT.601, ITU-R BT.1120

Auto Data Rate Lock: Yes

Level Mapping: Supports both level A and level B mapping (3G-SDI and 6G-SDI)

Latency: 24 ns

Bit Depth (12G-SDI / 6G-SDI): Up to 10 bits

Bit Depth (3G-SDI / HD-SDI / SDI): Up to 12 bits

Max. Video Data Rate: 11.88 Gbps per 12G-SDI connection

Video Input Number/Signal Type: 4 single link SDI, HD-SDI, 3G-SDI, 6G-SDI, 12G-SDI digital component video

Video Input Connectors: 4 female BNC

Video Input Data Rates: 270 Mbps, 1.485 Gbps, 2.97 Gbps, 5.94 Gbps, 11.88 Gbps

Video Input Nominal Level: 0.8 Vp-p

Video Input Min/Max Levels: 0.5 V to 1 Vp-p with no offset

Video Impedance: 75 ohms

Video Input Return Loss: -15 dB @ 1 MHz to 1.5 GHz; -10 dB @ 1.5 GHz to 3 GHz; -7 dB @ 3 GHz to 6 GHz; -4 dB @ 6 GHz to 12 GHz

Equalization: Automatic for up to -30 dB of cable loss

Max. Cable Equalization Distance (12G-SDI): 70 meters (230 feet)

Max. Cable Equalization Distance (6G-SDI): 90 meters (295 feet)

Max. Cable Equalization Distance (3G-SDI): 180 meters (590 feet)

Max. Cable Equalization Distance (HD-SDI): 240 meters (787 feet)

Max. Cable Equalization Distance (SDI): 300 meters (984 feet)

Video Output Number/Signal Type: 2 single link SDI, HD-SDI, 3G-SDI, 6G-SDI, 12G-SDI digital component video

Video Output Connectors: 2 female BNC

Video Output Data Rates: 270 Mbps, 1.485 Gbps, 2.97 Gbps, 5.94 Gbps, 11.88 Gbps

Re-clocking: Automatic for 270 Mbps, 1.485 Gbps, 2.97 Gbps, 5.94 Gbps, and 11.88 Gbps; bypassed for other rates

Video Output Nominal Level: 0.8 Vp-p ±10%

Video Output Min/Max Levels: 0.5 V to 1.0 Vp-p

Video Output Return Loss: -15 dB @ 1 MHz to 1.5 GHz; -10 dB @ 1.5 GHz to 3 GHz; -7 dB @ 3 GHz to 6 GHz; -4 dB @ 6 GHz to 12 GHz

Video Output DC Offset: ±0.5 V with input at 0 offset

Audio Channels: Supports up to 16 channels

Serial Control Port: 1 RS-232, 3.5 mm, 3 pole captive screw connector

Baud Rate and Protocol: 9600 baud, 8 data bits, 1 stop bit, no parity

Serial Control Pin Configuration: 1 = Tx, 2 = Rx, 3 = GND

Program Control: Extron Simple Instruction Set (SIS)

Power Supply: Internal; Input: 100 VAC to 240 VAC, 50-60 Hz

Power Consumption: 2.2 watts

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: Convection, no vents

Thermal Dissipation: 7.3 BTU/hr

Mounting: Rack mount: yes, with optional 1U rack shelf; Furniture mount: yes, with optional under-desk or through-desk mounting kit

Enclosure Type: Metal

Enclosure Dimensions: 1.75" H x 8.75" W x 6.0" D (1U high, half rack wide) (44 mm H x 222 mm W x 152 mm D); depth excludes connectors

Product Weight: 1.6 lbs (0.7 kg)

Regulatory Compliance: CE, c-UL, UL, PSE, RoHS, and WEEE

Product Warranty: 3 years parts and labor

Everlast Power Supply Warranty: 7 years parts and labor

Diagram

Resources

Brochure | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI (sw4_12g_hd_sdi_revA1.pdf)

Brochure | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI (SW4-12G-HD-SDI_BR_A4_SP_RevA1.pdf)

Brochure | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI (SW4-12G-HD-SDI_BR_A4_GE_RevA1.pdf)

Manual | SW4 12G HD-SDI 60-1683-01 | Cleaning Instruction Card

Manual | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI Setup Guide

Manual | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI User Guide

Specifications | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI

Panel Drawing | SW4 12G HD-SDI 60-1683-01 | SW4 12G HD-SDI

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Extron SW4 12G HD-SDI 4x2 12G-SDI Digital Video Switcher 60-1683-01

Name: Extron SW4 12G HD-SDI 4x2 12G-SDI Digital Video Switcher 60-1683-01
Brand: Extron
SKU: EXTRON-SW412GHDSDI-60168301
Availability: InStock

Manufacturer: Extron

Type: Switchers

Extron SW4 12G HD-SDI 4x2 SDI Switcher

• 4x2 switching across SDI, HD-SDI, 3G-SDI, 6G-SDI, and 12G-SDI
• Resolution support up to 4096x2160, data rates to 11.88 Gbps
• Automatic data rate lock and re-clocking on every input
• Automatic cable equalization for up to -30 dB of loss
• RS-232 control via Extron Simple Instruction Set
• 1U half-rack metal enclosure, 1.6 lbs

Product discontinued.

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

SKU: EXTRON-SW412GHDSDI-60168301