Extron DTP DVI 4K 230 Tx 是一款发送器，可通过单根 CATx 屏蔽电缆将 DVI-D 视频、音频以及双向 RS-232 和红外信号传输至 70 m (230') 远的 Extron DTP^® 功能产品。它为延长单链路 DVI-D 或 HDMI 信号提供了一种经济有效的方式。此外，DTP DVI 4K 230 Tx 可接受模拟立体声音频信号，并通过同一根屏蔽双绞线电缆同时进行传输。它支持分辨率高达 4K 的视频信号。发送器配备了一路 DVI 环出，以支持本地计算机监视器。其小巧的外壳尺寸与远程供电功能相结合，使 DTP DVI 4K 230 Tx 非常适合隐蔽地放置在讲台内、桌下或其他符合应用需求的空间。

技术参数

DTP DVI 230 4K Tx/Rx
specification
Frame rate1	24, 25, 30, 50, or 60 fps
Chroma sampling1	4:4:4, 4:2:2, or 4:2:0
Color bit depth1	8 bits per color
Signal Type	HDMI 1.4, HDCP 2.3
Max. video data rate	10.2 Gbps (3.4 Gbps per color)
NOTE     1Subject to the maximum data rate limit. Use our calculator (www.extron.com/8Kdatarate) to determine video parameters supported by this data rate.
NOTE     This product consists of a transmitter (DTP DVI 4K 230 Tx) and a receiver (DTP DVI 4K 230 Rx), sold separately, with a twisted pair cable linking the transmitter and receiver.
NOTE     *Appropriate DVI-D to HDMI cables or adapters are required for DVI signal input/output.
Video
Maximum data rate	10.2 Gbps (3.4 Gbps per color)
Maximum pixel clock	300 MHz
Resolution range	Up to 2560x1600* @ 60 Hz or 4K (4096x2160) @ 30 Hz, UHD (3840x2160) @ 30 Hz, 4K/UHD @ 60 Hz with 4:2:0 chroma subsampling (* reduced blanking)
Color bit depth	8, 10, or 12 bits — subject to the maximum data rate limit
Formats	RGB and YCbCr digital video
Standards	DVI 1.0, HDMI 1.4, HDCP 2.3, CEA-861E
Video input — transmitter
Number/signal type	1 single link DVI-D (or HDMI*) input 1 single link DVI-D (or HDMI*) local loop-through
Connectors	2 female DVI-I
Interconnection between transmitter and receiver
Connectors	1 female RJ-45 per unit
Termination standard	TIA/EIA T568B
Signal transmission distance
1080p @ 60 Hz	Up to 230' (70 m) using shielded twisted pair (STP) cable or XTP DTP 24 STP cable
2560x1600 @ 60 Hz	Up to 130' (40 m) using shielded twisted pair (STP) cable or XTP DTP 24 STP cable
4K/UHD @ 30Hz and 60 Hz	Up to 130' (40 m) using shielded twisted pair (STP) cable or XTP DTP 24 STP cable
Cable requirements	Solid conductor, 24 AWG or better
Cable recommendations	400 MHz bandwidth, STP (shielded twisted pair)
NOTE     Extron XTP DTP 24 shielded twisted pair cable is strongly recommended for optimal performance.
Video output — receiver
Number/signal type	1 single link DVI-D (or HDMI*)
Connectors	1 female DVI-I
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	1 PC level stereo, unbalanced
NOTE     Analog audio is not embedded onto the digital video signal.  Embedded digital audio is not de-embedded from the digital video signal.
Connectors	(1) 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 dBV (unbalanced)
NOTE     0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type	1 stereo (2 channel), balanced/unbalanced
Connectors	(1) 3.5 mm captive screw connector, 5 pole
Impedance	50 ohms unbalanced, 100 ohms balanced
Gain error	±0.1 dB channel to channel
Maximum level (600 ohm)	>+11 dBu, balanced
Communications — external device (pass-through, unidirectional or bidirectional)
Serial control port input/output
Transmitter	RS-232 via (1) 3.5 mm, 5 pole captive screw connector for RS-232 control (±5 V) (connector is shared with IR control port)
Receiver	1 set of proprietary signals on a female RJ-45 jack
Serial control port output/input
Transmitter	1 set of proprietary signals on a female RJ-45 jack
Receiver	RS-232 via a 3.5 mm, 3 pole captive screw connector
Baud rate and protocol	300 to 115200 baud, 8 or 7 data bits, 1 or 2 stop bits, non-parity (default), even or odd parity
Serial control pin configuration	1 = Tx, 2 = Rx, 3 = GND
IR control port	(1) 3.5 mm, captive screw connector, 5 pole (connector is shared with RS-232 control port) TTL level (0 to 5 V) modulated infrared control from 30 kHz up to 60 kHz
IR control pin configuration	3 = GND, 4 = IR Tx, 5 = IR Rx
General
Power supply	External Input: 100-240 VAC, 50-60 Hz Output: 12 VDC, 1.5 A, 18 watts
Power consumption
Transmitter
Device	3.4 watts
Device and power supply	4.8 watts
Remote power budget	12 watts
Receiver
Device	4.2 watts
Device and power supply	5.8 watts
Remote power budget	12 watts
NOTE     Each transmitter or receiver can be powered either locally by an external power supply or remotely by receiver or transmitter on the other end of the twisted pair cable.
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	Convection, no vents
Thermal dissipation
Transmitter
Device	10.3 BTU/hr
Device and power supply	15.1 BTU/hr
Receiver
Device	13.0 BTU/hr
Device and power supply	18.6 BTU/hr
Mounting
Rack mount	Yes, with optional 1U high rack shelf
Furniture mount	Yes, with optional under-desk mounting kit
Enclosure type	Metal
Enclosure dimensions
Transmitter	1.0" H x 4.3" W x 3.0" D (quarter rack wide) (2.5 cm H x 10.9 cm W x 7.6 cm D) (Depth excludes connectors.)
Receiver	1.0" H x 4.3" W x 6.0" D (quarter rack wide) (2.5 cm H x 10.9 cm W x 15.2 cm D) (Depth excludes connectors.)
Product weight
Transmitter	0.5 lbs (0.3 kg)
Receiver	1.0 lb (0.5 kg)
Regulatory compliance	CE, c-UL UL, CE**, C-tick, FCC Class A**, ICES, VCCI, UL rated for use in plenum airspaces: meets UL 2043 for heat and smoke release, excluding the power supply. Complies with the appropriate requirements of RoHS, WEEE
NOTE     **CE and FCC testing is conducted with STP (shielded twisted pair) I/O 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.
(5342-D15)

装运尺寸和重量
产品编号	高度	宽度	深度	重量
60-1272-12	7.3 cm	19.1 cm	26.7 cm	0.81 kg