數字音視工程網(wǎng)

微信公眾號

數字音視工程網(wǎng)

手機DAV

null
null
null
null
null
null
null
null
null
null
null
null
null
null
艾索
null
null
null
null
null
招商,
null

我的位置:

帶 DSP 的 3 路輸入立體聲混音器-MVC 121 Plus圖片
  1. 帶 DSP 的 3 路輸入立體聲混音器-MVC 121 Plus圖片

愛(ài)思創(chuàng )Extron電子-帶 DSP 的 3 路輸入立體聲混音器-MVC 121 Plus

廠(chǎng)家報價(jià):面議 產(chǎn)品狀態(tài):(在產(chǎn))

Extron MVC 121 Plus 是一款緊湊的 3 路輸入立體聲音頻混音器,它所配備的數字信號處理平臺可實(shí)現音頻信號的混音和控制。MVC 121 Plus 具有 1 路立體聲線(xiàn)路電平...

產(chǎn)品品牌: 愛(ài)思創(chuàng )EXTRON
產(chǎn)品類(lèi)別: 產(chǎn)品中心
咨詢(xún) 加入收藏 我要評價(jià)
咨詢(xún)
所在單位:*
姓名:*
手機:*
職位:
郵箱:*
其他聯(lián)系方式:
咨詢(xún)內容:
驗證碼:
不能為空 驗證碼錯誤
確定
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]

經(jīng)銷(xiāo)商 聯(lián)系方式 價(jià)格
愛(ài)思創(chuàng )Extron電子 4000.398766、 021-3760 1568 面議
MVC 121 Plus
Audio
Gain Unbalanced output: -6 dB; balanced output: 0 dB
Frequency response 20 Hz to 20 kHz, ±0.3 dB
THD + Noise <0.02% @ 1 kHz, at maximum output level
S/N >100 dB, 20 Hz to 20 kHz, at maximum output, unweighted
Crosstalk <-90 dB @ 1 kHz, fully loaded
CMRR >60 dB @ 1 kHz
Audio input
Number/signal type
Microphone inputs 2 mono, mic/line, balanced/unbalanced
Line input 1 stereo, line, balanced/unbalanced
Connectors
Microphone inputs (1) 3.5 mm captive screw connector, 6 pole
Line input (1) 3.5 mm captive screw connector, 5 pole
Impedance >10k ohms, balanced/unbalanced, DC coupled
Nominal level +4 dBu when level is set to 0 dB gain; adjustable from -60 dBu to +4 dBu (line input)
Maximum level +21 dBu, balanced, when input gain is set to 0 dB
Volume range
Line input -18 dB to +24 dB, adjustable per input
Mic input -18 dB to +60 dB, adjustable per input
Mic noise level <-120 dBV (1 μVrms) at 40 dB gain
Mic phantom power +48 VDC, which can be switched on or off
NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio processing
D/A conversion 24 bit,48 kHz sampling
Audio output
Number/signal type 2 stereo, line,balanced/unbalanced
Connectors (2) 3.5 mm captive screw connector, 5 pole
Impedance 50 ohms unbalanced, 100 ohms balanced
Gain error ±0.2 dB channel to channel
Maximum level (Hi-Z) >+21 dBu, balanced; >+15 dBu, unbalanced
Control/remote — mixer/volume controller
Serial control port 1 bidirectional RS-232: 3.5 mm captive screw connector,6 pole (uses 3poles) (shared with digital input)
Baud rate and protocol 9600 to 115200 baud, 38400 baud (default), 8 data bits, 1 stop bit, no parity, no flow control
Serial control pin configuration 1 = Tx, 2 = Rx, 3 = GND
USB control port 1 front panel female mini USB B
USB standards USB 2.0, low speed
Program control Extron control/configuration program for Windows ?
Extron Simple Instruction Set (SIS ? )
Control — digital input ports
Number/type 3 digital input (configurable)
Connector (1) 3.5 mm captive screw connector, 6 pole (shared with RS-232 port, uses 4 poles)
Pin configuration 3 = GND; 4, 5, 6 = digital inputs 1, 2, 3
Digital inputs
Input voltage range 0-24 VDC
Input impedance 10k ohms
Threshold low to high >2.0 VDC
Threshold high to low <0.8 VDC
General
Power External
Input: 100-240 VAC, 50-60 Hz
Output: 12 VDC,0.5 A
Power consumption 4.8 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
Mounting
Rack mount Yes, with optional 1U rack shelf
Furniture mount Yes, with optional mini under-desk mounting kit
Pole mount Yes, with mini pole mount kit
Enclosure type Metal
Enclosure dimensions 1.7" H x 4.3" W x 3.0" D (1U high, quarter rack wide)
(4.3 cm H x 10.9 cm W x 7.6 cm D)
(Depth excludes connectors and knobs.)
Product weight 0.6 lbs (0.3 kg)
Regulatory compliance CE, C-tick, c-UL, UL, FCC Class A, ICES, VCCI
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.
(4466-D4)
    null
国产av福利久久精品can动漫|2021精品国产自在现线|亚洲无线观看国产高清|欧洲人妻丰满av无码久久不卡|欧美情侣性视频