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爱思创电子（上海）有限公司_爱思创Extron中国
带增益和均衡功能的复合视频和音频线路驱动器-CVEQ 100图片
带增益和均衡功能的复合视频和音频线路驱动器-CVEQ 100
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爱思创Extron电子
爱思创Extron电子
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爱思创电子（上海）有限公司（爱思创Extron中国）全球总部位于美国加州，是世界领先的专业视音频系统集成产品的生产商。爱思创Extron产品主要包括视音频控制系统、计算机视频接口、切换器、矩阵切换器、...
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爱思创Extron电子 4000.398766、 021-3760 1568
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　　Extron CVEQ 系列是用于复合视频和立体声音频的 1 路输入、1 路输出的线 路驱动器。该系列产品具备可变增益和均衡控制功能，设计用于对长距离 电缆传输中出现的信号衰减和高频损失进行补偿。增益调节功能用于补偿 信号电平损失，峰值/均衡调节则用于补偿高频损失。CVEQ 系列也提供带 平衡或非平衡立体声音频输出选择的有源音频缓冲。

可选附件
MBU 125 用于 1/4 和 1/2 机架宽、两部件式产品的薄型安装套件
RSB 129 Basic Rack Shelf for 9.5" Deep Products
RSF 123 用于 3.5" 深产品的机架搁板套件
RSU 126 用于 6" 深产品的通用型机架搁板套件
RSU 129 用于 9.5" 深产品的通用型机架搁板套件

　　Extron CVEQ 系列是用于复合视频和立体声音频的 1 路输入、1 路输出的线 路驱动器。该系列产品具备可变增益和均衡控制功能，设计用于对长距离 电缆传输中出现的信号衰减和高频损失进行补偿。增益调节功能用于补偿 信号电平损失，峰值/均衡调节则用于补偿高频损失。CVEQ 系列也提供带 平衡或非平衡立体声音频输出选择的有源音频缓冲。

　　特性

　　紧凑型金属外壳可以轻松地安装在桌面或机架背面

　　185 MHz（-3 dB）视频带宽

　　兼容 NTSC、PAL 和 SECAM

　　峰值/均衡和增益控制

　　平衡和非平衡立体声音频输出

　　随附外置式通用电源，产品编号为 #70-775-01

　　示意图

Product Diagram

　　面板图

Panel Drawing

CVEQ 100 Series
Video
Gain Composite video: -1 dB to +3 dB (x0.9 to x1.4), adjustable
Equalization 0 dB to +7 dB (x1 to x2) at 5 MHz, adjustable
Output cable driving distance Up to 1000' (300 m) with Extron MHR cable
Video input
Number/signal type 1 composite video
Connectors
CVEQ 100 1 female BNC
CVEQ 100 D, CVEQ 100 AAP, CVEQ 100 MAAP 1 female RCA
Nominal level 1 Vp-p for composite video (including sync)
Minimum/maximum levels 0.4 to 2.0 Vp-p with no offset at unity gain
Impedance 75 ohms
Return loss <-25 dB @ 0 to 5 MHz
DC offset (max. allowable) 4.0 V
Input coupling AC
Video output
Number/signal type 1 composite video
Connectors
CVEQ 100 1 female BNC
CVEQ 100 D, CVEQ 100 AAP, CVEQ 100 MAAP 1 female BNC attached via 4" pigtail
Nominal level 1 Vp-p for composite video (including sync)
Minimum/maximum levels 0.4 to 2.0 Vp-p (follows input)
Impedance 75 ohms
Return loss -30 dB @ 5 MHz
DC offset ±5 mV with no input signal
Floating: +0.1 to -0.6 V, depending on input signal content
Sync
Standards NTSC 3.58, NTSC 4.43, PAL, SECAM
Audio
Gain Unbalanced output: 0 dB; balanced output: +6 dB
Frequency response 20 Hz to 20 kHz, ±0.5dB
THD + Noise 0.015% @ 1 kHz at nominal level
S/N >100 dB at maximum output (unweighted)
Stereo channel separation >80 dB @ 1 kHz
Output cable driving distance Up to 1000' (300 m) with Extron SHR cable
Audio input
Number/signal type 1 stereo unbalanced
Connectors 2 RCA female
Impedance 20k ohms unbalanced, DC coupled
Nominal level -10 dBV (316 mVrms)
Maximum level +8 dBu (2.5 V), unbalanced at 1% THD+N
NOTE 0 dBu = 0.775 Vrms, 0 dBV = 1 Vrms, 0 dBV ≈ 2 dBu
Audio output
Number/signal type
CVEQ 100 1 stereo, balanced/unbalanced
All other models 1 stereo or dual mono (switch-selectable), balanced/unbalanced
Connectors (1) 3.5 mm captive screw connector, 5 pole
Impedance 50 ohms unbalanced, 100 ohms balanced
Nominal level -10 dBV (316 mVrms), unbalanced; -2 dBu (632 mV), balanced output
Maximum level +9 dBV (2.8 V) unbalanced, +17 dBu (5.6 V) balanced at 1% THD+N with a 10k ohm load
General
Power supply External
Input: 100-240 VAC, 50-60 Hz
Output: 12 VDC, 1 A, 12 watts
Power input requirements 12 VDC, 0.2 A
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
CVEQ 100 Yes, with optional 1U rack shelf
All other models No, but wall or furniture mountable
Furniture or wall mount
CVEQ 100 Yes, with optional mounting kits
CVEQ 100 D Yes, directly, or with a standard electrical wall box or mud ring
All other models Yes, with optional AAP or MAAP mounting faceplates
Enclosure type
CVEQ 100 Metal
CVEQ 100 D Metal rear enclosure, plastic faceplate
CVEQ 100 AAP Metal faceplate, open at rear
CVEQ 100 MAAP Metal faceplate, metal rear enclosure
Enclosure dimensions
CVEQ 100 1.0" H x 4.3" W x 3.0" D (<1U high, quarter rack wide)
(2.5 cm H x 11.0 cm W x 7.6 cm D)
(Depth excludes connectors.)
CVEQ 100 D
Faceplate 2.6" H x 1.3" W x 0.1" D
(6.6 cm H* x 3.3cm W x 0.3cm D)
(Fits the opening in a 1 gang decorator-style faceplate. *Height is 3.8" [9.5 cm], including mounting tabs.)
(Depth excludes connectors.)
Device 2.7" H x 1.8" W x 0.75" D
(6.9 cm H x 4.6 cm W x 1.9 cm D)
(Depth excludes connectors; height excludes mounting tabs.)
CVEQ 100 AAP
Faceplate 1.4" H x 3.5" W x 0.1" D (3.6 cm H x 7.1 cm W x 0.3 cm D) (double space high AAP plate)
Device 1.1" H x 2.8 " W x 1.2" D (2.8 cm H x 7.0 cm W x 3.0 cm D)
(Depth excludes connectors.)
CVEQ 100 MAAP
Faceplate 2.1" H x 2.2" W x 0.1" D (5.3 cm H x 5.7 cm W x 0.3 cm D) (three space MAAP plate)
Device 2.0" H x 1.4" W x 1.2" D (5 cm H x 3.6 cm W x 3.0 cm D)
(Depth excludes connectors.)
Product weight
CVEQ 100 0.7 lbs (0.3 kg)
All other models 0.2 lbs (0.1 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
Warranty 3 years parts and labor
NOTE All nominal levels are at ±10%.
NOTE Specifications are subject to change without notice.
(4005-D8-041817)
可选附件
MBU 125 用于 1/4 和 1/2 机架宽、两部件式产品的薄型安装套件
RSB 129 Basic Rack Shelf for 9.5" Deep Products
RSF 123 用于 3.5" 深产品的机架搁板套件
RSU 126 用于 6" 深产品的通用型机架搁板套件
RSU 129 用于 9.5" 深产品的通用型机架搁板套件
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