Part of the BLOX Series of compact and rugged solutions for audio connectivity, the RapcoHorizon CVPBLOX Volume BLOX is an in-line variable pad that provides continuously variable volume control. It features a potentiometer with knob on top, as well as an XLR female input and XLR male output.

In-Line Volume-Control Pad    Continuously Variable Control    Compact and Rugged Design    Potentiometer with Knob    XLR Input / XLR Output

Related Questions and Answers

Q: 1. Can this be used as a conversion device with the signal coming from an XLR mic connecting to 1/8" adapter into my video camera?

A: No, the RapcoHorizon LTIBLOX Laptop BLOX 1-Channel Passive Direct Box will not work with a microphone. It is intended for use to send the 3.5mm line-level output from a computer to the XLR mic-level input on a professional A/V device like a mixer, amplifier, camera, or recorder. The XLR connector is the output, so it has a male connector and would not work to connect a microphone. A better solution for connecting an XLR microphone to the mic input on a video camera would be to use a simple adapter like the Kopul LMT100 - Low to High Impedance Matching Transformer (B&H # KOLMT100) attached to a standard XLR cable in the length you need. Please note that the mic you are using should either be a dynamic mic that does not require any voltage or a condenser mic that operates using a battery for power or has its own power supply, as the camera will not supply 48V phantom power from its 3.5mm input.

Q: 2. Is this unit for speaker level adjustment or just line level?

A: I bought this unit for line level control and it works great

Q: 3. Can this be installed in existing finished ceiling? If yes, does it require additional mounting hardware or does it install directly to Sheetrock?

A: It can be installed directly to sheetrock using toggle bolts or a different type of anchors.

Q: 4. Is the Boss FV50H OK to use with a Korg Keyboard for volume control?

A: The BOSS FV50H Volume Pedal can be used with a Korg Keyboard for volume control.

Q: 5. Between this 8010 and 8010A white version bh have. what is Difference ? Just color? Or ia there any difference more than that?

A: Both monitors are the same model. The only difference between the two is the color. B&H #GE8010AP is the producer finish and B&H # GE8010AW is the same monitor in white finish.

Q: 6. 1. can you use it as tv speakers? 2. can we use it to listen to the tv in another room?

A: Speakers like these are designed for PA and 70 volt installed commercial systems. They would need an amplifier to drive them and would not connect to a television. If you have additional questions please e-mail us at: askbh@bandh.com

Q: 7. Most wall volume controls I see are for 70v speaker systems. Is this safe to use with a standard power amp and PA speakers?

A: Yes, it is safe to use.

Q: 8. In the paragraph above the four-item bulleted list it says that the unit delivers a linear frequency response from 20 Hz to 18 kHz but the second item in the bulleted list says Linear response from 30 Hz to 20 kHz . Which is it?

A: Hello Ray, Thank you for your interest in Radial. Although not ruler flat, the Trim-Two is linear (+/- 1dB) from 20 Hz to 20 kHz. Regards, Ryan

Q: 9. WHAT INPUT FROM AMP AND OUTPUT TO SPEAKERS?

A: It uses speaker wire. The volume control interrupts the regular wiring.

Q: 10. Is this unit a good choice for use with Mackie HR824 (active) connected to a PC?

A: The Genelec 9000A Stereo Volume Control is really intended for Genelec monitors. It should work with your Mackies with a Y cable. 3.5mm male to two male B&H # HOYCRTRSP10. The 3.5mm male connector on the Genelec 9000A goes into the 3.5m output from your computer. Then the 3.5mm male of the Y cable goes into the female input of the Genelec cable. Then take the two male connectors and plug them into your speakers.