DTP T MK 232

Two Input DTP Transmitter with Audio Embedding for MK Junction Boxes
Key Features
  • Designed to mount into two-gang MK boxes and enclosures for use in the UK, Middle East, Singapore, and other regions using MK-type enclosure
  • Transmits HDMI or analog video, control, and analog audio up to 230 feet (70 meters) over a shielded CATx cable
  • Auto‑switching between inputs
  • Supports computer and video resolutions up to 1920x1200, including 1080p/60 and 2K
  • Analog stereo audio embedding
  • Compatible with CATx shielded twisted pair cable
The Extron DTP T MK 232
Model Version Description Part #
DTP T MK 232 Two Input MK Tx w/ Audio - 230 feet (70 m) 60-1567-12
DTP T MK 332 Two Input MK Tx w/ Audio - 330 feet (100 m) 60-1567-52
DTP T MK 232 Two Input MK Tx - 230 feet (70 m) 60-1467-12 Retired

The Extron DTP T MK 232 is a compact, two input transmitter for sending HDMI or analog video, audio, and control up to 230 feet (70 meters) over a shielded CATx cable to Extron DTP®‑enabled products. The transmitter is compatible with standard two‑gang MK‑type junction boxes for convenient installation in wall mount environments. It provides one HDMI input and one VGA input, both with independent analog stereo audio connections. The DTP T MK 232 supports video signals at resolutions up to 1920x1200, including 1080p/60 and 2K. It features analog stereo audio embedding, EDID Minder®, auto-switching between inputs, remote power capability, and bidirectional RS‑232 and IR pass-through for remote AV device control. The wall-mountable design provides the convenience of placing input connections precisely where they are needed.

The HDCP‑compliant DTP T MK 232 provides reliable switching and transmission of HDMI and VGA signals. The DTP T MK 232 can automatically switch between the digital and analog source, and it supports RS‑232 remote control for easy operation in unmanaged locations. In addition, the transmitter features independent connections for embedding stereo analog audio onto the digital video output for transport over DTP. To suit the needs of the application, there is also the option to send analog audio alongside the video and control signals over the shielded twisted pair cable to a DTP‑enabled matrix switcher, switcher, or signal processor.

To enhance and simplify integration of sources and displays, and to help ensure optimal system performance, the DTP T MK 232 features EDID Minder. EDID Minder is an Extron‑exclusive technology that manages EDID communication between the display device and input sources to ensure that the correct video formats are displayed reliably.

The DTP T MK 232 supports simultaneous transmission of bidirectional RS‑232 and IR signals from a control system for AV device control. For added installation flexibility, the DTP T MK 232 transmitter can be remotely powered over the shielded twisted pair cable by a DTP‑enabled product. This simplifies installation and allows both devices to share one power supply. The DTP T MK 232 can be integrated with an Extron DTP CrossPoint® Presentation Matrix Switcher, or other DTP‑enabled products to support sources at remote locations. The unique form factor of the transmitter provides simplified input connectivity through MK‑type junction boxes, offering convenient input locations within configurable room environments and a range of other applications.

The DTP output can be configured for compatibility with HDBaseT‑enabled displays to send digital video and embedded audio, plus bidirectional RS‑232 and IR signals up to 230 feet (70 meters) over a shielded CATx cable.

Extron recommends Extron‑certified XTP DTP 24 shielded twisted pair cable, shielded RJ‑45 plugs, jacks, and couplers engineered for optimum signal transmission with Extron DTP Series products. The XTP DTP 24 cable is certified to 475 MHz and utilizes a SF/UTP design with four unshielded 24 AWG twisted pair conductors inside an overall braid and foil shield for superior performance and noise immunity.

Features

COMPATIBLE RECEIVERS
  DTP2 R 211 4K/60 HDMI DTP2 Receiver with Audio De-Embedding
  DTP2 R 212 4K/60 HDMI DTP2 Receiver and Switcher with Audio De‑Embedding
  DTP R HWP 4K 231 D DTP Receiver for HDMI - Decorator-Style Wallplate
  DTP DVI 4K 230 D Rx DTP Receiver for DVI - Decorator-Style Wallplate
  DTP HDMI 4K 230 Rx DTP Receiver for HDMI
  DTP DVI 4K 230 Rx DTP Receiver for DVI
COMPATIBLE SWITCHERS AND MATRIX SWITCHERS
  DTP CrossPoint 108 4K 10x8 Seamless 4K Scaling Presentation Matrix Switcher
  DTP CrossPoint 82 4K 8x2 Seamless 4K Scaling Presentation Matrix Switcher
  DTP CrossPoint 84 4K 8x4 Seamless 4K Scaling Presentation Matrix Switcher
  DTP CrossPoint 86 4K 8x6 Seamless 4K Scaling Presentation Matrix Switcher
  DTP CrossPoint 84 8x4 Scaling Presentation Matrix Switchers with DTP Extension
  IN1608 xi Eight Input HDCP-Compliant Scaling Presentation Switcher with DTP Extension
  IN1804 Series Four Input 4K/60 Seamless Scaling Switchers
  IN1808 Series Eight Input 4K/60 Seamless Presentation Switchers
  MPS 602 Media Presentation Switcher with DTP 330 Extension
OPTIONAL ACCESSORIES
  XTP DTP 24 Series Precision-terminated Shielded Twisted Pair Cables for XTP Systems and DTP Systems
  XTP DTP 24P Series Precision-terminated Shielded Twisted Pair Cables for XTP Systems and DTP Systems - Plenum
  XTP DTP 24 Shielded Twisted Pair Cable for XTP Systems and DTP Systems
  XTP DTP 24 Plug Shielded RJ-45 Plug Kit for Extron XTP DTP 24 Shielded Twisted Pair Cable
  XTP DTP 24 Punch Down Jack Shielded RJ-45 Punch Down Jack Kit for Extron XTP DTP 24 Shielded Twisted Pair Cable
  XTP DTP 24 Coupler Shielded RJ-45 Coupler for Extron XTP DTP 24 Shielded Twisted Pair Cable
  HDMI Ultra Series Ultra Flexible Premium High Speed HDMI Cables
  MVGA-A M-M Male to Male 15-pin HD Micro HR with Audio Cables
  VGA-A M-M MD Male to Male VGA and Audio Cables - Molded Connectors
  CTU 45 Universal RJ-45 Termination Tool

Specifications

DTP T MK 232
 NOTE     *Appropriate HDMI to DVI-D cables or adapters are required for DVI signal input/output.
Video
   Maximum data rate 6.75 Gbps (2.25 Gbps per color)
   Maximum pixel clock 165 MHz
   Resolution range Up to 1920x1200 or 1080p @ 60 Hz; 8 bit color depth
2048x1080p @ 60 Hz (2K)
   Formats RGB and YCbCr digital video
   Standards DVI 1.0, HDMI, HDCP 1.2, EDID 1.3, CEA-861E
Video input — HDMI
   Number/signal type 1 single link HDMI (or DVI-D*) input
   Connectors 1 female HDMI type A
Video input — VGA
   Number/signal type 1 analog RGBHV
   Connectors 1 female 15-pin HD (RGB)
   Nominal level 0.7 Vp-p for RGB
   Minimum/maximum levels 0.3 V to 1.45 Vp-p
   Impedance 75 ohms
   Horizontal frequency 15 kHz to 130 kHz
   Vertical frequency 30 Hz to 150 Hz
   Return loss <-30 dB @ 5 MHz
   DC offset (max. allowable) 250 mV
Interconnection between transmitter and receiver
   Signal type 1 DTP 230 output
   Connectors 1 female RJ-45
   Termination standards TIA/EIA T568B
   DTP signal 
      Signal transmission distance Up to 230' (70 m) using shielded twisted pair (STP) cable or XTP DTP 24 cable
      Cable requirements Solid conductor, 24 AWG or better
      Cable recommendations 400 MHz bandwidth STP cable
    NOTE     Extron XTP DTP 24 shielded twisted pair cable is strongly recommended for optimal performance.
    NOTE     Input and output mode signaling:
DTP:             HDMI with embedded audio, analog audio, RS-232 and IR, and remote power
HDBaseT:   HDMI with embedded audio plus RS-232 and IR
Audio
   Gain Unbalanced output: 0 dB; balanced output +6 dB
   Frequency response 20 Hz to 20 kHz, ±0.5 dB
   THD + Noise 0.03% @ 20 Hz to 20 kHz at maximum output
   S/N >90 dB, at maximum output (15 dBu), balanced (unweighted)
   Stereo channel separation >80 dB @ 1 kHz to 20 kHz
Audio input
   Number/signal type 
      Analog audio (over DTP) 2 stereo, unbalanced
       NOTE     Analog audio is not embedded onto the digital video signal.
      Digital audio 1 embedded digital audio on DTP
      Embedded digital audio source formats 2-ch PCM, PCM, Dolby Digital 2/0, Dolby Digital 2/0 Surround, Dolby Digital 5.1, Dolby Digital EX, DTS Digital Surround 5.1, DTS-ES Matrix 6.1, DTS-ES Discrete 6.1
   Connectors (2) 3.5 mm stereo jack, 2 channel; tip (L); ring (R); sleeve (ground)
   Impedance >10k ohms, DC coupled
   Nominal level -10 dBV (316 mVrms)
   Maximum level +7 dBu, unbalanced
    NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
   Number/signal type 
      Analog audio (over DTP) 1 stereo, unbalanced
      Digital audio 1 embedded digital audio on DTP
      Embedded digital audio source formats 2-ch PCM, PCM, Dolby Digital 2/0, Dolby Digital 2/0 Surround, Dolby Digital 5.1, Dolby Digital EX, DTS Digital Surround 5.1, DTS-ES Matrix 6.1, DTS-ES Discrete 6.1
   Connectors 1 female RJ-45 jack
Communications — transmitter
   Serial control port RS-232 via (1) 3.5 mm, 3-pole captive screw connector for RS-232 control (±5 V)
   Baud rate and protocol 9600 baud rate, 8 data bits, 1 stop bit, no parity
   USB control port 1 side panel female mini USB type B
   USB standards USB 2.0, high speed
   Program control Extron Simple Instruction Set (SIS™)
Communications — external device (pass-through)
   Serial control pass-through port Bidirectional RS-232
   Connector 
      DTP output (1) 3.5 mm captive screw connector, 5-pole (shared with IR pass-through port)
   Baud rates 300 to 115200 baud
   Protocol Data bits = 5 - 8
Stop bits = 1 or 2
Parity = odd, even, none
Flow control = XON, XOFF, none
   IR pass-through control port TTL level (0 to 5 V) modulated infrared control from 30 kHz up to 60 kHz
      DTP output (1) 3.5 mm captive screw connector, 5-pole (shared with IR pass-through port)
    NOTE     Protocol is mirrored between the connected DTP 230 endpoints and the "Over TP" ports on the DTP T 232 MK. Signals from a control device pass into each "Over TP" port, are embedded with the TP signal and sent to the individual DTP 230 endpoints for control of remote sink or source devices.
General
   Power supply External
Input: 100 to 240 VAC, 50-60 Hz
Output: 12 VDC, 1.5 A, 18 watts
   Power consumption 
      Device 4.2 watts, 12 VDC
      Device and power supply 5.7 watts, 100-240 VAC, 50-60 Hz
    NOTE     Each transmitter or receiver can be powered either locally by an external power supply or remotely by an receiver or transmitter on the other end of the twisted pair cable.
   Temperature/humidity Storage: -40 to +158 °F (-40 to +70 °C) / 10% to 90%, noncondensing
Operating: +32 to +104 °F (0 to +40 °C) / 10% to 90%, noncondensing
   Cooling Convection, no vents
   Thermal dissipation 
      Device 14.3 BTU/hr
      Device and power supply 19.3 BTU/hr
   Mounting
      Furniture or wall mount Yes, with an MK 2-gang electrical junction box
   Enclosure type Metal
   Enclosure dimensions 
      Faceplate 3.4" H x 5.8" W x 0.5" D (2-gang)
(8.6 cm H x 14.7 cm W x 1.4 cm D)
      Device 1.9" H x 4.3" W x 1.4" D
(4.9 cm H x 10.9 cm W x 3.5 cm D)
(Depth excludes connectors. Fits some MK 2-gang boxes.)
   Product weight 0.7 lbs (0.3 kg)
   Shipping weight 3 lbs (2 kg)
   Regulatory compliance CE, c-UL UL, CE**, C-tick, FCC Class A**, ICES, VCCI,
Complies with the appropriate requirements of RoHS, WEEE
    NOTE     **CE and FCC testing is conducted with STP (shielded twisted pair) cable.
   Product warranty 3 years parts and labor
   Everlast power supply warranty 7 years parts and labor
    NOTE     All nominal levels are at ±10%.
    NOTE     Specifications are subject to change without notice.
(4333-083118-D5)
Shipping Dimensions and Weights
    Part # Height Width Depth Weight
    60-1567-12 2.94" (7.5 cm) 10.5" (26.7 cm) 7.5" (19.1 cm) 1.96 lbs (0.89 kg)

Diagram






Panel Drawing

Panel Drawing
© 2019 Extron. Specifications are subject to change without notice.