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LF Audio

(WVC-PRO) Wireless Volume Controller - PRO

(WVC-PRO) Wireless Volume Controller - PRO

Regular price $500.00 USD
Regular price Sale price $500.00 USD
Sale Sold out
Knob

The WVC-PRO (wireless volume controller pro) is our top of the line remote volume control and data telemetry solution designed for the most serious bassheads!

For less feature rich versions, please see the WVC-LITE and WVC.

A "wireless bass knob", voltmeter, and temperature meter all-in-one 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. The remote out line allows you to use the built in safety features to automatically turn off your amplifier if the voltage drops too low or the amp gets too hot. 

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!
FFT-based equalizer / RCA line level / clip detection Our Fast Fourier Transform (FFT) based multi-channel signal processing allows us to provide RCA line level, equalizer, and RCA clip detection information directly to the handheld unit.
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

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 +/- (20V peak to peak) RCA line level! 

Amplifier Temperature Probe

Use the included external temperature probe to monitor your amplifier temperature directly from the wireless knob
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 headunits Video

USB-C Charging

Simply plug-in the included USB-C cord into any USB outlet to charge your wireless knob

High data rate system information display

Voltage, temperature, volume level, realtime fast-fourier transform driven equalizer display, and line level RCA voltage level indicator are all available at a glance

High-Quality Aluminum Case

High-quality, compact, and durable case keeps the base unit protected and cool to ensure years of reliable operation.

 


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 ✔️ ✔️
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) ✔️
with wrist strap ✔️
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)
View full details

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Customer Reviews

Based on 21 reviews
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Basshead40 (Chicago, United States)
HANDS DOWN BEST BASS KNOB ON THE MARKET

I absolutely love love the WVC-PRO bass knob!! Could Not be happier and cannot wait to buy and run a dual knob next!! This company is going to absolutely dominate in the basshead world. Phenomenal job LF Audio.. on all products you have out right now!! A++

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C
Chance
Just buy it, you'll love it!

I love the product and the support from LF Audio. I messaged him a few times, both before and after purchasing and always fast responses. I love the device and all the features, as well as the accessories it comes with. This will be great when competing and every day jamming. I compete alot and this will definitely help me with precise rolls for clamped classes. One cool thing is the knob itself is indented so you can feel each click while rolling for precision. Also has a fast and slow roll option for speed of the roll. I've only used it about an hour but so far I'm happy with the purchase and look forward to getting to learn more about it as time goes on, as well as future updates.

J
Jordan Sheffield (Albany, United States)
Best bass control I’ve ever had

While you feel it may be a little expensive compared to other companies. You have to remember the fact of all the added features you get and not only that the fact you get all these features through a very well built wireless unit. Loving this setup so far it’s been awesome can’t wait to get in the lanes with it! P.s. don’t mind the receiver mount I have wire management to finish yet.

M
Michael Mohr (Indianapolis, United States)
GAME CHANGER!

This thing is the most incredible product to hit the car audio market in years! There’s nothing to say except JUST DO IT!
Stop hesitating and get yours ordered today.

C
Customer

Excelente producto 👍