Details

Extron IN1604 HD (part number 60-1457-02) — a 4-input scaling presentation switcher with a straightforward HDMI output for local display and matrix connections.

The IN1604 HD takes in three HDMI/DVI sources plus one analog RGB/component/S-video/composite input, scales the active source to a common resolution, and outputs a single HDMI feed. Where the DTP variant is built to run video and control over long CATx cable, the HD model keeps the signal chain simple with a direct HDMI connection to a local display, projector, or downstream matrix input. Extron EDID and HDCP handling keep switching fast and displays synced.

Key Capabilities

Scales 3 HDMI/DVI and 1 universal analog video input to a shared HDMI output
Outputs resolutions up to 1920x1200 and 2K (2048x1080) over a single HDMI run
12-bit video processing with automatic input equalization
Balanced/unbalanced analog audio output alongside embedded HDMI audio
Half-rack 1U metal chassis with RS-232, tally, and USB configuration ports

Where It Is Used

The IN1604 HD fits huddle rooms, classrooms, and lecterns where the display or downstream matrix sits close enough for a direct HDMI run, giving integrators the same four-input scaling and switching as the DTP model without the twisted-pair extension hardware.

Specifications at a Glance

4 inputs: 3 HDMI/DVI, 1 universal analog video
Scales up to 1920x1200 and 2K (2048x1080)
Single HDMI output with embedded and analog audio
RS-232 and tally control built in
3-year Extron warranty, 7-year Everlast power supply warranty

Also referenced as Extron IN1604HD, IN1604-HD, part number 60145702.

Specifications

Part Number: 60-1457-02

Manufacturer: Extron

Model: IN1604 HD

Condition: New

Standards: DVI 1.0, HDMI 1.3, HDCP 1.4

Decoder: 12 bit digital (3D-adaptive comb filter)

Analog sampling: 12 bits per color; 13.5 MHz standard (video), 170 MHz standard (RGB)

Digital pixel data bit depth: 8, 10, or 12 bits per channel; 165 MHz pixel clock (HDMI)

Colors: 1 billion (10 bit processing)

Video Input Number/signal type: 1 analog RGBHV, component video (YUVi, YUVp, YUV-HD), S-video, or composite video; 3 HDMI/DVI

Video Input Connectors: 1 female 15-pin HD, 3 female HDMI type A

Video Input Equalization: Automatic

Input cable length: Up to 75' (22.9 m) for all supported input rates

Resolution range: 640x480 to 1920x1200 sampled pixel for pixel, NTSC, PAL, SECAM, 480i-1080p, and 2K (reduced blanking)

Video Input Impedance: 75 ohms

Horizontal frequency: 15 kHz to 100 kHz

Vertical frequency: 24 Hz to 75 Hz

Return loss: greater than 30 dB @ 5 MHz

DC offset (max. allowable): 0.5 V

Video Output Number/signal type: 1 HDMI digital video

Video Output Connectors: 1 female HDMI

HDMI peripheral device power: 200 mA

Digital bit depth: 8 or 10 bit, automatic

Input type: RGBHV, RGBS, RGsB, bi-level or tri-level component video

Input standards: NTSC 3.58, NTSC 4.43, PAL, SECAM, TMDS

Input level: 2.75 V to 5.0 Vp-p for RGBHV or RGBS; 0.6 Vp-p for tri-level sync; 0.3 Vp-p for bi-level sync, RGsB, or composite video

Sync Input impedance: Horizontal and vertical: 510 ohms

Max. input voltage: 5.0 Vp-p

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

THD + Noise: less than 0.1% @ 1 kHz, 20 Hz to 20 kHz bandwidth at nominal level

Audio S/N: greater than 90 dB at maximum output (unweighted)

Crosstalk: -80 dB or better @ 1 kHz, fully loaded

Stereo channel separation: greater than 80 dB @ 1 kHz

Audio Input Number/signal type: 1 analog stereo unbalanced; 1 analog stereo balanced/unbalanced; 3 digital stereo de-embedded from HDMI (PCM only)

Audio Input Connectors: (1) 3.5 mm stereo jack; (1) 3.5 mm captive screw connector, 5 pole; 3 female HDMI type A

Audio Input Impedance: Analog inputs: greater than 10k ohms unbalanced, greater than 20k ohms balanced

Audio Input Nominal level: 3.5 mm stereo jack: +4 dBu; captive screw: +4 dBu or -10 dBV, adjustable

Audio Input Maximum level: Analog inputs: +15 dBu unbalanced, +21 dBu balanced

Audio CMRR: 70 dB @ 1 kHz

Input gain adjustment: -18 dB to +24 dB, adjustable per input, 1 dB steps, analog inputs only

Audio Output Number/signal type: 1 analog stereo or mono, balanced/unbalanced; 1 HDMI embedded

Audio Output Connectors: (1) 3.5 mm captive screw connector, 5 pole; 1 female HDMI

Audio Output Impedance: 50 ohms unbalanced, 100 ohms balanced

Gain error: ±0.5 dB channel to channel

Audio Output Maximum level (Hi-Z): greater than +15 dBu unbalanced, greater than +21 dBu balanced

Output volume range: 0 to -100 dB in 1 dB steps

Serial control port: 1 bidirectional RS-232, 3.5 mm captive screw connector, 3 pole (rear panel)

Baud rate and protocol: 9600, 8 data bits, 1 stop bit, no parity

Serial control pin configuration: 1 = Tx, 2 = Rx, 3 = Gnd

Contact closure: 4 contact closure inputs on (1) 3.5 mm captive screw connector, 5 pole

Tally output: 4 tally outputs on (1) 3.5 mm captive screw connector, 5 pole

USB control port: 1 front panel female mini USB B

USB standards: USB 2.0, high speed

Program control: Extron PCS configuration software for Windows; Extron Simple Instruction Set (SIS)

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

Power consumption (full power): 15.1 watts

Power consumption (power save mode): 6.6 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: Fan, air flows front to rear, vents on front and rear

Thermal dissipation (full power): 50.2 BTU/hr

Thermal dissipation (power save mode): 22.3 BTU/hr

Mounting: Rack mount with optional rack shelf; furniture mount with optional under-desk or through-desk kit

Enclosure type: Metal

Enclosure dimensions: 1.75" H x 8.75" W x 8.5" D (1U high, half rack wide) (depth excludes connectors)

Product weight: 2.1 lbs (1.0 kg)

Regulatory compliance: CE, c-UL, UL, C-tick, FCC Class A, ICES, VCCI, RoHS, WEEE

Warranty: 3 years parts and labor

Everlast power supply warranty: 7 years parts and labor

Diagram

Resources

Brochure | IN1604 HD 60-1457-02 | IN1604 (in1604_revC1.pdf)

Brochure | IN1604 HD 60-1457-02 | Everlast Power Supplies

Brochure | IN1604 HD 60-1457-02 | Extron Government Solutions

Brochure | IN1604 HD 60-1457-02 | IN1604 DTP (IN1604-DTP_BR_A4_GE_RevA1.pdf)

Brochure | IN1604 HD 60-1457-02 | IN1604 DTP (IN1604-DTP_BR_A4_SP_RevA1.pdf)

Brochure | IN1604 HD 60-1457-02 | Alimentatori Everlast

Brochure | IN1604 HD 60-1457-02 | Everlast 电源

Brochure | IN1604 HD 60-1457-02 | Everlast-Netzteile

Brochure | IN1604 HD 60-1457-02 | Extron-Lösungen für Behörden

Brochure | IN1604 HD 60-1457-02 | Fuentes de alimentación Everlast

Brochure | IN1604 HD 60-1457-02 | IN1604 (in1604_dtp_bro_revA_cn.pdf)

Brochure | IN1604 HD 60-1457-02 | IN1604 (in1604_REV_C_jp_ONLINE.pdf)

Brochure | IN1604 HD 60-1457-02 | Solutions Extron pour structures gouvernementales

Brochure | IN1604 HD 60-1457-02 | Soluzioni Extron per ambienti governativi

Brochure | IN1604 HD 60-1457-02 | Sources d'alimentation Everlast

Manual | IN1604 HD 60-1457-02 | Cleaning Instruction Card

Manual | IN1604 HD 60-1457-02 | DTP Compatibility Guide

Manual | IN1604 HD 60-1457-02 | IN1604 Series Setup Guide

Manual | IN1604 HD 60-1457-02 | IN1604 Series User Guide

Manual | IN1604 HD 60-1457-02 | DTP互換性ガイド

Specifications | IN1604 HD 60-1457-02 | IN1604 Series

Panel Drawing | IN1604 HD 60-1457-02 | IN1604

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Extron IN1604 HD 4-Input Scaling Presentation Switcher 60-1457-02

Name: Extron IN1604 HD 4-Input Scaling Presentation Switcher 60-1457-02
Brand: Extron
SKU: EXTRON-IN1604HD-60145702
Availability: InStock

Manufacturer: Extron

Type: Scalers & Signal Processors

Extron IN1604 HD Scaling Presentation Switcher

• Scales 3 HDMI/DVI inputs plus 1 universal analog input to a shared HDMI output
• Outputs up to 1920x1200 and 2K (2048x1080) over a single direct HDMI run
• 12-bit video processing with automatic input equalization on every source
• Balanced or unbalanced analog audio output alongside embedded HDMI audio
• Half-rack 1U metal chassis with RS-232, tally, and USB configuration ports
• 3-year Extron warranty plus a 7-year Everlast power supply warranty

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

SKU: EXTRON-IN1604HD-60145702