B&H Photo Video Pro Audio The Professional's Source 800.606.6969 / 212.444.6615
Visit Our NYC SuperStore, Explore Where Technology Lives B&H Super Store B&H Super Store
0 $0.00
Your cart is currently empty

You have 0 items in your cart

View Cart & Begin Checkout

Checkout will be available in 13:20 hours

Feel free to browse our site and add items to your cart or wishlist.
Notify when open

Important Notice!

Please note: Online ordering is unavailable until Saturday 6:30 PM EST (in 13 hour(s) and 20 minutes). Feel free to browse our site and add items to your cart or wishlist. We apologize for the inconvenience and appreciate your patronage.
What item is right for you?
Ask our Experts! 800.606.6969 Live Chat

AV Toolbox AP-411 Lip Sync Corrector

B&H # AVAP411 MFR # AP-411
In Stock
Free Expedited Shipping
You Pay: $84.15
Product Highlights
  • Syncs Audio and Video
  • Up to 300ms Delay
  • 48kHz Sample Rate
  • Stereo RCA Connectors
  • AC Adapter Included

The AP-411 Lip Sync Corrector from AV Toolbox is a compact tool that allows you to correct audio/video timing mismatches that create a loss of sync in program content. Typically, a loss of sync is cause by video arriving after audio, so the AP-411 provides up to 300 milliseconds of delay for the audio component to restore audio/video sync.

The device has stereo RCA input and output connectors, which can accept and output up to 2Vrms audio levels. It supports a 48kHz sample rate, and requires only 5VDC of power to operate. An AC adapter is provided.

Compact and lightweight design
Allows you to delay an audio signal by up to 300ms to restore audio/video sync to program content
Stereo RCA input and output connectors for wide compatibility
Accepts and outputs audio levels up to 2Vrms, and supports 48kHz sample rates
Requires only 5VDC of power to operate, and an AC adapter is included
Audio Inputs 1 x L/R stereo RCA jack
Audio Outputs 1 x L/R stereo RCA jack
Delay Up to 300 ms (selectable)
S/N Ratio > 80 dB
Crosstalk < -70 dB
THD + N < 0.01%
Audio Input Level 2 Vrms maximum (L/R)
Audio Output Level 2 Vrms maximum (L/R)
Audio Sampling Rate 48 kHz
Audio Bandwidth 20 Hz - 20 kHz
Operating Temperature 32 to 104°F (0 to 40°C)
Operating Humidity 10 - 90% (non-condensing)
Storage Temperature -4 to 140°F (-20 to 60°C)
Storage Humidity 10 - 90% (non-condensing)
Power Requirements 5 VDC at 1 A (0.5 W consumption)
Power Connector 1 x Power input jack
Regulations Audio Leveler: FCC, CE, RoHS
Power Adapter: UL, CUL, CE, PSE, GS, RoHS
Dimensions (WxHxD) 1.65 x 0.87 x 1.6" (42 x 22 x 41 mm)
Weight 1.13 oz (32 g)
AV Toolbox AP-411 Lip Sync Corrector
  • AC Power Adapter
  • RCA Stereo Audio Cable (3' / 0.9m)
  • 1-Year Limited Warranty
  • Pearstone -  2 RCA Male to 2 RCA Male Audio Cable (1.5')
    • You Pay: $3.95

    Engineer's Essentials

    Show more >
    ProTapes -  Gaffer Cloth Tape - Matte Black (2.0" x 30 yds)
    • You Pay: $14.49

    Cable Management

    Show more >
    Pearstone -  0.5 x 6" Touch Fastener Straps (Black, 10-Pack)
    • You Pay: $6.99
    See any errors on this page? Let us know.