User manual
Email your order to us at sales@keene.co.uk
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Code AU11SA4K £
191.53
AU-11SA4K Audience HDMI Audio De-Embedder Repeater
The AU-11SA-4K is an advanced solution for HDMI to
HDMI repeating with Audio de-embedding. Its
compatible with v1.4 HDMI specifications, a cutting
edge technology which defines the transfer of Ultra
High video resolutions up to 4K, 3D signals, and deep
colour (12 bit) video with a high bandwidth of up to
3.00Gbps per channel. Connect to source and display
(HDMI), select the required audio format & output your
audio format to your amplifier.This device has advanced
firmware allowing audio to be de-embedded without
the need to connect the HDMI display (no sink-end
required).
Features:
• HDMI audio de-embedder with built in repeater
• Supports 3D signals and 4K resolutions
• Corrects digital error and automatically provides
equalisation up to 40dB
• Supports uncompressed digital LPCM 7.1 / 5.1 or
2 channels & compressed digital Bitstream through
HDMI input and output ports
• Supports LPCM 7.1 / 5.1 or 2 channels output
through multi-channel output ports
• Supports digital Dolby 5.1/ 2 and LPCM 2 channel
output through Optical Toslink
Code PU304 £
115.44
Digital Audio over CAT6
The PU-304-KIT is designed to send digital audio signals
over 150m. This device supports both Coaxial and
Optical signals and can transmit these signals up to
150m. The PU-304-KIT can be powered using a USB
cable or the supplied PSU adaptor for added flexibility in
a compact design. Digital SPDIF signals are supported
up to a sample rate of 96Khz, and support for Stereo
and Multichannel digital audio (LPCM, DTS, Dolby
Digital, Dolby Digital Plus), also provided.
Features
• Supports Coaxial or Optical digital audio SPDIF signals
• Supports Stereo and Multichannel digital audio (LPCM,
DTS, Dolby Digital, Dolby Digital Plus)
• Supports sample rate up to 96kHz
• Dual transmission 1 x Coaxial and 1 x Optical
• Signals can be extended over single CAT5e/CAT6
up to 150m
• Power 5V/1A, DC (US/EU standards, CE/FCC/UL
certified)
• Dimension: PU-304RX) 55mm (W) x 85mm
(D) x 22mm (H) (PU-304TX) 55mm (W) x 85mm
(D) x 22mm (H)
HDMI Audio Inserter Embedder
with 4K Support
The AU-11CA-4K Audio Embedder lets you insert an
external audio signal into any HDMI source. The device
allows you to insert analogue or digital stereo and multi-
channel digital surround sound signals (via Optical) to give
users the capability to overcome audio issues within
complex HDMI installation. The AU-11CA-4K also repeats
the HDMI signal to allow an extended total HDMI cable
range. This device supports 4K resolutions enabling flexible
audio signal management into ultra high definition video
signal paths.
Features:
• Compliant with HDMI, HDCP 1.2 and DVI 1.0
• Supports HDMI & Optical Sample Rate up to 192 kHz
• Supports LPCM Stereo, DTS and Dolby Digital via
Optical input
• Supports up to 24bit resolution digital audio
• HDMI cable distance testing showed that with 1080p
8bit/12bit resolution, the input/output distance is up to
10 meters
• Low power consumption
• 4K HDMI Support
Specification:
• Inputs 1 x HDMI, 1 x Optical, 1 x Analogue Stereo
(2 x RCA)
• Outputs 1 x HDMI
Code AU11CA4K £
172.37
HDMI Audio De-Embedder with
built in repeater & 4K Support
The AU-11CD-4K is an advanced solution for repeating
HDMI with integrated Audio de-embedding, up to 5.1.
Connect the AU-11CD-K between your source and display
via HDMI, and select the audio format required. This device
supports 4K resolutions enabling flexible audio signal
management from ultra high definition video signal paths.
Features:
• Compliant with HDMI, HDCP 1.2 and DVI 1.0
• Supports HDMI Sample Rates up to 192 kHz
• Supports Optical Sample Rate up to 192 kHz
• Supports TMDS clock frequency rate 300 MHz
• Supports high-bit-rate (HBR) audio
• Input and Output HDMI cable length can run up to 10m
at 1080p 8bit resolution
• Low power consumption
• Support built-in audio EDID switch of LPCM2, 5.1/7.1
or Bitstream
• No HDMI output connection is required to receive audio
at the analogue and optical outputs
Specification:
• Inputs 1 x HDMI
• Outputs 1 x HDMI, 1 x Optical (Toslink), 1 x Analogue
Audio L/R (minijack)
• Power 5V/1.2A, DC (US/EU standards, CE/FCC/UL
certified)
• Dimensions 90mm (W) x 85mm (D) x 35mm (H)
Code AU11CD4K £
172.37
Analogue Audio Lip Sync Corrector
This analogue stereo Lip Sync Corrector is a small
device for delaying audio signal to overcome audio
sync issues. The AU-D18 Lip Sync corrector is able to
adjust the timing to the display/amplifier so that users
may received both video and audio in sync. No more
annoying sound mismatch. The Lip SyncCorrector is
easy to use with a simple setup and an affordable unit
for sound delaying.
Features:
• Lip Sync corrector with adjustable delay between
0 & 300ms
• Sample Rates 48 kHz
• Analogue to analogue signal bypass
• Low power consumption
Specifications:
• Inputs 2 x Analogue Audio (L/R stereo)
• Outputs 2 x Analogue Audio (L/R stereo)
• Power 5V/1A DC
• Dimensions 45(D) x 45(W) x 25(H)mm.
Code AUD18 £
58.00
Digital audio convertors
ATC to convert analogue stereo audio signal from R/L
input to Coaxial and TOSLINK outputs simultaneously.
The output digital audio signal is 2-channel
uncompressed LPCM (Linear Pulse Code Modulation)
with sampling rate at 48 KHz.
Code ATC analogue to digital £29.99
Code TAC digital to analogue £24.99
DAC Digital to Analogue audio
with USB interface
DAC with USB audio interface and headphone
amplifier. The most affordable and effective way to
upgrade any CD/DVD player, computer, games console
or network device to high-end sound quality. The DAC
has one optical, one coaxial, and one USB inputs for
up to three digital sources.
DAC is the ideal convertor for music lovers seeking an
excellent value upgrade to 24 bit advanced HD (high
definition) audio.
Code DAC £34.00
Audio
TAC to convert Coaxial or TOSLINK digital audio signals
in to analogue L/R audio via standard RCA jacks.
Supports sampling rate at 32, 44.1, 48 and 96 KHz 24-
bit S/PDIF incoming bit stream on left and right
channels
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