Extron VC 50 是一单元墙面安装套件，可以通过远程音量控制端口对部分 Extron 功率放大器或前置放大器进行远程音量控制。集成的音量控制旋钮无需焊接。后面板螺丝锁定器提供了快速、方便的连接。旋钮式音量控制方便进行调整，并能确保精准的音量级别。VC 50 随附黑色和白色的高耐冲塑料前面板及一单元底圈套件。

技术参数

VC 50
Control — peripheral equipment
Control port	(1) 3.5 mm direct insertion captive screw connector, 3 pole
Pin configuration	1 = +10 VDC, 2 = volume (variable voltage), 3 = GND
Volume control voltage range	0 V (mute) to 10 V (maximum volume)
General
Power	Not powered
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
Mounting
Furniture or wall mount	Yes, in a one gang opening
Enclosure type	High-impact plastic
Enclosure dimensions
Faceplate	4.5" H x 2.75" W x 0.13" D (11.4 cm H x 7.0 cm W x 0.3 cm D) (1 gang)
Device/circuit board	1.3" H x 1.4" W x 1" D (3.3 cm H x 3.5 cm W x 2.5 cm D) (Depth excludes knob.)
Product weight	0.5 lb (0.3 kg)
Shipping weight	1 lb (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
Product warranty	3 years parts and labor
NOTE     All nominal levels are at ±10%.
NOTE     Specifications are subject to change without notice.
(7.6-120409-D5)

装运尺寸和重量
产品编号	高度	宽度	深度	重量
70-530-02	6.2 cm	18.1 cm	24.1 cm	0.23 kg