LF-AUDIO

(WVC) Wireless Volume Controller

SKU:
WVC
Availability:
Usually ships in 24 hours.
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
  • (WVC) Wireless Volume Controller
$350.00

Description

The WVC (wireless volume controller) is our no-frills barebones volume attenuation solution. For a more advanced version, please check out the 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 ❌ ✔️ ✔️
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)

 

Getting started / wiring instructions

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