LF Audio

(WVC-LITE) Wireless Volume Controller - LITE

$250.00 USD

Sale Sold out

Channels 2 6

Knob Single Encoder Dual Encoder No Knob - Base station only

Quantity

The WVC-LITE (wireless volume controller lite) is our most affordable and most compact wireless volume control solution. For a more advanced version, please see the WVC or WVC-PRO.

A "wireless bass knob" runs over a custom protocol on the 2.4ghz band (with dedicated 20.5dBm transmitter and 6dBi omnidirectional antenna) to give you long-range mission-critical style control over the volume of your system.

You no longer have to endure the brunt of your monstrous ear-shattering system while giving demos. Step outside of your cabin and control your volume with this wireless knob!

Features

Wireless volume control	Our encrypted, long-range, channel hopping AuralSync™ protocol enables you to wirelessly monitor and control your system from up to 500 feet away!
Long Battery Life	Intelligent auto shut-off and power-saving modes ensure your bass knob can last for days between charges! The unit will restart within milliseconds to give you near instantaneous control after wakeup.
Wireless Over The Air (OTA) firmware updates	Receive new features wirelessly using built-in over-the-air (OTA) updates using the AuralSync ™ App.
Full Range	Flat frequency response and stable attenuation from 5hz to 30khz
USB-C Charging	Simply plug in the included USB-C cord into any USB outlet to charge your wireless knob
High-Quality Aluminum Case	High-quality, compact, and durable case keeps the base unit protected and cool to ensure years of reliable operation.
15 Volt +/- RCA signal level support	Serious bassheads may run high voltage RCA drivers / DSP's, which easily reach 15-volt peak-to-peak AC signal levels. Our controller reaches this level and adds even more overhead by supporting a full 15V +/- RCA line level!
Intelligent Drive System®	Automatically throttle your volume when your voltage drops too low or your temp is too high (PRO only)Video
Competition Mode	Automatically throttle your volume when your knob disconnects (battery dies, our of range, etc...)Video
Line Driver	Amplify incoming RCA voltage by up to 35.5 db (15v max) to overcome signal limit of some headunitsVideo

WVC-LITE vs WVC vs WVC-PRO comparison

	WVC-LITE	WVC	WVC-PRO
Channel Options	2 / 6	2	2
High quality anodized aluminum case	✔️	✔️	✔️
Built-in Voltmeter	✔️	✔️	✔️
AuralSync App Support (Bluetooth Data Streaming)	✔️	✔️	✔️
OTA (Over-The-Air Firmware Updates	✔️	✔️	✔️
Tiffany Style RCA connectors	✔️	✔️	✔️
Gold Plated Tiffany Style RCA connectors	❌	✔️	✔️
Performance Certification - full THD+N% testing of the specific unit	❌	✔️	✔️
USB-A to USB-C Braided charging cable	❌	✔️	✔️
High-Quality Foam Core Packaging Box	❌	✔️	✔️
Can Connect to Other LF Audio Devices (HPPM, WTH, WDD, etc...)	✔️	✔️	✔️
Intelligent Drive System® (Auto mute, limit volume)	🟡 (voltage)	🟡 (voltage)	✔️ (voltage + temp)
Amplifier Temperature Probe	❌	❌	✔️
RCA Oscilloscope	❌	❌	✔️
RCA Clip detection	❌	❌	✔️
Remote out 12v pin (can drive 1 amp load)	❌	❌	✔️
Protective Knob case with wrist strap	❌	❌	✔️
Knob Mount	❌	❌	✔️
Larger Knob Mount to accommodate protective TPU case	❌	❌	✔️
Max Line-of-Sight range (feet)	150	500
Max RCA voltage level supported	15 VAC peak / 10.6 VAC RMS
Volume attenuation/gain	−95.5dB to +31.5dB
1khz THD+N at 1V RCA level (0dBV)	<0.0015%
1khz THD+N at 5V RCA level (12dBV)	<0.001%
20hz THD+N at 5V RCA level (12dBV)	~0.0004%
SNR (Signal-to-noise ratio)	116 dB (A-weighted)
Frequency Response	8hz-30khz

Getting started / wiring instructions

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LF Audio WVC - Multi Channel Options

Shutitdown boy

I really love this bass knob the battery life is crazy well worth the investment you won’t be disappointed I promise you.

WVC Lite

Best volume control knob available.

Loving my WVC lite!

I received my WVC just a few days after ordering. Once I got it wired up it immediately connected and worked as intended. After playing around with the settings for a bit and getting things tuned, I absolutely love it!

Amazing piece

Zero noise. This is an excellent piece of gear. My only regret is not buying the Pro version.

Awesome

Love it the wvc lite was a perfect addition for my build ! Superb everthing when it comes to lf audio . Quality products .

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(WVC-LITE) Wireless Volume Controller - LITE