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12x8 ProDSP? 數字音頻矩陣處理器-DMP 128圖片
  1. 12x8 ProDSP? 數字音頻矩陣處理器-DMP 128圖片

愛(ài)思創(chuàng )Extron電子-12x8 ProDSP? 數字音頻矩陣處理器-DMP 128

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12x8 ProDSP? 數字音頻矩陣處理器 DMP 128

產(chǎn)品品牌: 愛(ài)思創(chuàng )EXTRON
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愛(ài)思創(chuàng  )電子(上海)有限公司_愛(ài)思創(chuàng  )Extron中國

廠(chǎng)商介紹: 愛(ài)思創(chuàng )電子(上海)有限公司(愛(ài)思創(chuàng )Extron中國)全球總部位于美國加州,是世界領(lǐng)先的專(zhuān)業(yè)視音頻系統集成產(chǎn)品的生產(chǎn)商。愛(ài)思創(chuàng )Extron產(chǎn)品主要包括視音頻控制系統、計算機視頻接口、切換器、矩陣切換器、分配放大器、音頻放大器、揚聲器、雙絞線(xiàn)和光纖設備、視頻圖像解析度轉換器、視音頻信號處理器、視音頻流媒... [詳細]

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愛(ài)思創(chuàng )Extron電子 4000.398766、 021-3760 1568 面議
DMP 128
Audio system
Gain Unbalanced output: -6 dB; balanced output: 0 dB
Frequency response 20 Hz to 20 kHz, ±0.2 dB
THD + Noise <0.01%, 20 Hz to 20 kHz, at maximum level
S/N >105 dB, 20 Hz to 20 kHz, at maximum balanced output, unweighted
Crosstalk <-90 dB @ 20 Hz to 20 kHz, fully loaded
Volume control -100 dB to 0 dB (control 0 to 100 in 1 dB steps)
Audio input
Number/signal type 8 mono, mic/line, balanced/unbalanced (with phantom power)
Connector (8) 3.5 mm captive screw connectors, 3 pole
Number/signal type 4mono, mic/line, balanced/unbalanced (without phantom power)
Connector (2) 3.5 mm captive screw connectors, 6 pole
Impedance >10k ohms unbalanced/balanced
Nominal level -60 dBV,+4 dBu, -10 dBVadjustablevia input gain
Maximum level +21 dBuat rated THD+N whenmic gain is set to 0 dB
Equivalent input noise <-120 dBV (1 μVrms) at 40 dB input gain
CMRR >60 dB typical
Input gain adjustment -18 dB to +80 dB in 0.1 dB steps, adjustable per input
DC phantom power +48 VDC, + 10%(inputs 1-8) can be switched on or off
NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type 8 mono, (or 4 stereo) balanced/unbalanced
Connectors (4) 3.5 mm captive screw connectors, 6 pole
Impedance 50 ohms unbalanced, 100 ohms balanced
Gain error ±0.1 dB channel to channel
Maximum level (Hi-Z) >+21 dBu balanced, +15 dBu unbalanced
Audio processing
A/D, D/A conversion 24 bit,48 kHz sampling
AEC tail length >200 msec
AEC convergence up to 60 dB/sec
Noise cancellation up to 20dB, software selectable
EXP port
Transmission type Proprietary
Connectors (1) RJ-45 connector
Inputs 16 channels Rx
Outputs 16 channels Tx
Audio format 24 bit, 48 kHz sampling, uncompressed
EXP cable Shielded CAT6 up to 10 meters (1 foot cable included)
Telephone ports (DMP 128 C P and DMP 128 C P AT only)
Frequency response 300 to 3200 Hz
Input gain -18 to +20 dB in 0.1 dB steps, software adjustable
Off hook loop current 10 mA (minimum)
Output gain -100 to 0 dB in 0.1 dB steps, software adjustable
Dynamic range >60 dB, "A" weighted
Country codes USA, Canada, Europe, Australia, Japan, Singapore, United Arab Emirates
AT ports (DMP 128 AT models only) — audio transport
Transmission type Dante/AES-67, software selectable
Connectors (4) RJ-45 connectors, 4-port 1 Gbps switch to Dante Interface
Inputs 56 channels Rx
Outputs 24 channels Tx
Audio format 24 bit, 48 kHz sampling, uncompressed
Latency Deterministic, based on user selections: 0.25 ms, 0.5 ms, 1.0 ms (default), 2.0 ms, 5.0 ms
Control/remote
Serial host control port 1 bidirectional RS-232, 3.5 mm captive screw connector, 3 pole
Baud rate and protocol 38400 baud, 8 data bits, 1 stop bit, no parity
Serial control pin configuration 1 = Tx, 2 = Rx, 3 = GND
USB control ports 1 front panel female mini USB B
USB standards USB 2.0, low speed
Digital I/O (4) 3.5 mm captive screw connectors, 6 pole
Each port shares a common ground
Input voltage range = 0V to +12V
Output voltage = 0V (low), 5V (high)
Software programmable
Ethernet host port 1 RJ-45 female
Ethernet data rate 10/100Base-T, half/full duplex with autodetect
Ethernet default settings Link speed and duplex level = autodetected
IP address = 192.168.254.254
Subnet mask = 255.255.0.0
Default gateway = 0.0.0.0
DHCP = off
Web server Up to 200 simultaneous sessions
6.5MB nonvolatile user memory
Program control Extron control/configuration program for Windows ?
Extron Simple Instruction Set (SIS ? )
Microsoft ? Internet Explorer ? , Telnet
General
Power Internal
Input: 100-240 VAC, 50-60 Hz
Power input requirements 28 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 DMP 128: Convection
All other models: Fan, right to left
Mounting
Rack mount Yes, with included brackets
Furniture mount Yes, with optional under-desk mounting kit
Enclosure type Metal
Enclosure dimensions 1.7" H x 17.4" W x 9.5" D (1U high,full rack wide)
(4.3 cm H x44.2 cm W x24.1 cm D)
(Depth excludes connectors.)
Product weight 2.8lbs (1.3 kg)
Vibration ISTA 1A in carton (International Safe Transit Association)
Regulatory compliance
Safety CE, c-UL, UL
EMI/EMC CE, C-tick, FCC Class A, ICES, VCCI
Environmental Complies with the appropriate requirements of RoHS, WEEE
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.
(051017_D8)
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