RDL Radio design labs RLC3 remote level Volume control

Description: These were recently removed from a working environment. Very lightly used and in excellent condition. Free Shipping. Product InformationOverviewThe RLC3 is designed to directly Definition of Interface:] body=[A device which facilitates the linking of any two pieces of equipment or systems; or when used as a verb ('to interface'), the process of linking.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">interface with RDL control modules which feature a 0 to 10 Vdc control input utilizing an external 10 kΩ resistive control, such as the ST-VCA3, RU-VCA2 and RU-VCA2D Definition of Voltage:] body=[A unit of measure of electromotive force (resulting from a difference in electrical potential) equal to the force required to produce a current of one ampere through an element having a resistance of one ohm.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">voltage controlled amplifiers. The RLC3 has four momentary pushbuttons, each corresponding to one of four levels selected. In a typical installation, the RLC3 is wired to an RDL Definition of VCA:] body=[An amplifier whose output is controlled by varying its voltage rather than by direct resistance (as with a potentiometer).] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">VCA. The RLC3 runs from the same power supply as theDefinition of VCA:] body=[An amplifier whose output is controlled by varying its voltage rather than by direct resistance (as with a potentiometer).] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">VCA. When power is applied, the RLC3 defaults to the NORM Definition of Level:] body=[Another word for signal voltage, power, strength or volume. Audio signals are sometimes classified according to their level. Commonly used levels in audio are: microphone level (-55 dBu), instrument level (-20 to -10 dBu), consumer line level (-10 dBu) and balanced professional line level (+4 to +30 dBu).] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">level. One higher Definition of Level:] body=[Another word for signal voltage, power, strength or volume. Audio signals are sometimes classified according to their level. Commonly used levels in audio are: microphone level (-55 dBu), instrument level (-20 to -10 dBu), consumer line level (-10 dBu) and balanced professional line level (+4 to +30 dBu).] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">level, HIGH, and two lower levels, LOW and MIN, are then available for selection. When the RLC3 is set to the HIGH position, the Definition of VCA:] body=[An amplifier whose output is controlled by varying its voltage rather than by direct resistance (as with a potentiometer).] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">VCA is at maximum Definition of Gain:] body=[A ratio expressing the difference between the input and output power, level or current in a circuit.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">gain. The NORM, LOW, and MIN levels are each adjustable by the installer using trimpots on each side of the RLC3's body. Once installed, the adjustments are concealed from the user.FeaturesRemote Selection of Preset Definition of Audio:] body=[Sound is a travelling wave which is an oscillation of pressure transmitted through a solid, liquid, or gas, composed of frequencies within the range of hearing and of a level sufficiently strong to be heard, or the sensation stimulated in organs of hearing by such vibrations.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">Audio LevelsPushbutton Definition of Level:] body=[Another word for signal voltage, power, strength or volume. Audio signals are sometimes classified according to their level. Commonly used levels in audio are: microphone level (-55 dBu), instrument level (-20 to -10 dBu), consumer line level (-10 dBu) and balanced professional line level (+4 to +30 dBu).] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">Level Selection4 Selectable System Levels, or 3 Levels Plus OffDefinition of LED:] body=[A light-emitting diode (LED), is a semiconductor light source. LEDs are used as indicator lamps in many devices, and are increasingly used for lighting. Introduced as a practical electronic component in 1962, early LEDs emitted low-intensity red light, but modern versions are available across the visible, ultraviolet and infrared wavelengths, with very high brightness.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">LED Indication (Green)Premium-Quality Remote PanelProfessional Aesthetic AppearanceSpecificationsDefinition of Interface:] body=[A device which facilitates the linking of any two pieces of equipment or systems; or when used as a verb ('to interface'), the process of linking.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">Interface: Direct connection with RDL modules using 0 to 10 Vdc, 10 kΩ resistive control (see ST-VCA3, RU-VCA2)Output: Selectable resistance (CTRL Terminal ) to Definition of Ground:] body=[In electrical engineering, the term ground or earth has several meanings depending on the specific application areas. Ground is the reference point in an electrical circuit from which other voltages are measured, a common return path for electrical current (earth return or ground return), or a direct physical connection to the Earth.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">ground in 4 steps:RLC3 OUTPUT ST-VCA3 GAINHigh: 10 kOhm, 0 Definition of dB:] body=[The decibel (dB) is a logarithmic unit of measurement that expresses the magnitude of a physical quantity (usually power or intensity) relative to a specified or implied reference level. Since it expresses a ratio of two (same unit) quantities, it is a dimensionless unit. A decibel is one tenth of a bel (B).We perceive loudness of sound as the logarithm of the actual sound intensity, and dB (decibels) are a logarithmic scale.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">dBNorm: Adjustable, -3 Definition of dB:] body=[The decibel (dB) is a logarithmic unit of measurement that expresses the magnitude of a physical quantity (usually power or intensity) relative to a specified or implied reference level. Since it expresses a ratio of two (same unit) quantities, it is a dimensionless unit. A decibel is one tenth of a bel (B).We perceive loudness of sound as the logarithm of the actual sound intensity, and dB (decibels) are a logarithmic scale.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">dB to -30 Definition of dB:] body=[The decibel (dB) is a logarithmic unit of measurement that expresses the magnitude of a physical quantity (usually power or intensity) relative to a specified or implied reference level. Since it expresses a ratio of two (same unit) quantities, it is a dimensionless unit. A decibel is one tenth of a bel (B).We perceive loudness of sound as the logarithm of the actual sound intensity, and dB (decibels) are a logarithmic scale.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">dBLow: Adjustable, -5 Definition of dB:] body=[The decibel (dB) is a logarithmic unit of measurement that expresses the magnitude of a physical quantity (usually power or intensity) relative to a specified or implied reference level. Since it expresses a ratio of two (same unit) quantities, it is a dimensionless unit. A decibel is one tenth of a bel (B).We perceive loudness of sound as the logarithm of the actual sound intensity, and dB (decibels) are a logarithmic scale.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">dB to -40 dBMin: Adjustable, -10 Definition of dB:] body=[The decibel (dB) is a logarithmic unit of measurement that expresses the magnitude of a physical quantity (usually power or intensity) relative to a specified or implied reference level. Since it expresses a ratio of two (same unit) quantities, it is a dimensionless unit. A decibel is one tenth of a bel (B).We perceive loudness of sound as the logarithm of the actual sound intensity, and dB (decibels) are a logarithmic scale.] cssheader=[boxoverheader] cssbody=[boxoverbody]" style="border-bottom-width: 1px; border-bottom-style: dashed; border-bottom-color: rgb(69, 148, 254);">dB to OffMounting: Mounts in US electrical box or RDL international wall boxes WB-1U, WB-2U; decorative plate available separately.Power Requirement: Ground-referenced, 24 Vdc @ 30 mAAmbient Operating Environment: 0 C to 50 C

Price: 16.5 USD

Location: Ingleside, Illinois

End Time: 2024-08-22T18:34:11.000Z

Shipping Cost: 0 USD