Used Snell IQDEC00 Golden Gate DecoderUsed Snell IQDEC00 Golden Gate Decoder

Used Snell IQDEC00 Golden Gate Decoder

This Used Snell IQDEC00 Golden Gate Decoder is in a very good condition and in full working order as well it comes with 3 months warranty. We have multiple units available all in full working order and in very good condition.

£350.00 exc. VAT

SKU: IQDEC00 Categories: , Tag:

Please note this is an Used Snell IQDEC00 Golden Gate Decoder. ES Broadcast carefully tests all used equipment prior to sale, and offers a three-month warranty. Images shown are for illustrative purposes only and may not be of the specific model offered for sale. Accurate pictures of this model are available on request.

Snell IQDEC00 Golden Gate Decoder, Synchronizer, Audio Embedder with Noise Reduction – 12 bit

The IQDEC00 provides a complete analog front-end with 12-bit composite decoding, synchronization and analog audio ingest in one compact module. It is ideal for providing the bridge between analog legacy operations and digital environments. When paired with an upconverter this module completes the bridge between analog and HD domains. What makes the IQDEC00 sopowerful for these applications are its advanced 3-D decoding algorithms employing updated patented Golden Gate technology. These will extract more original information from the analog picture source than other decoders. This makes it ideal for the transition from analog to digital or from analog to HD.
The IQDEC00 handles most stable composite analog signal formats including PAL, NTSC-M, NTSC-J, PALN, N4.43, PAL60, PALM and SECAM. The full frame synchronizer with horizontal and vertical phasing controls allows the output to be timed to your house or studio reference. In addition to its fearsome video performance, the IQDEC00 can digitize up to 4 channels of analog audio for both embedding into the SDI stream and outputting as two AES streams. Proc. amp controls and a powerful built-in noise reducer complete the specification.
The noise reduction is targeted at preserving the original content while eliminating the objectionable artifacts of analog working. The noise reduction algorithms are tuned to ensure optimum quality and lowest bit-rates if the signal is subsequently compressed.

Features:

  • 12-bit multi-standard decoder with frame synchronizer and analog audio embedder
  • Adaptive Golden Gate spatio-temporal frame comb decoding
  • Input standards – PAL*, NTSC*, NTSC-J, N4.43, PAL60, PALN*, PALM* or SECAM*
  • *Auto detection of input standards
  • Minimal delay through the unit – < 7 lines (lock to input, decoder and noise reducer in minimum delay mode)
  • Firewall for video and processed PCM audio to provide a continuous valid output
  • Motion adaptive recursive noise reducer with automatic noise floor measurement
  • Horizontal and vertical enhancer
  • VHS mode: Rugged sync and clock recovery ensures reliable operation for VHS playback and other noisy or unstable inputs
  • Y/C and composite inputs available
  • SECAM adaptive notch and chroma median filters
Video Specifications
Video Internal Processing …4:2:2 with 10 bit data paths
Frequency Response (Studio Mode)
Y…………………………………..5.75 MHz ±0.1dB
PbPr ……………………………..1.5 MHz -3dB
Frequency Response (VHS Mode)
Y…………………………………..5 MHz +0.2 dB, -0.5 dB
PbPr ……………………………..1.5MHz -3dB typ
Composite Input Return Loss Better than 35 dB to 5 MHz
Composite level/impedance 1 V pk-pk typ. Into 75 Ohm
Serial Output Level ………….800 mV ±5%
Output Overshoot ……………< 70 mV
Output Return Loss …………Better than 15 dB to 270 MHz
Output Jitter……………………< 0.2 UI (with10 Hz High pass filter selected on 601 monitor)
Reference Return Loss…….Better than 35 dB to 5.8 MHz
Reference Input Level………1 Vp-p ± 3 dB
Sync Level……………………..0.3 V ± 6 dB into 10k Ohms
Delay through the unit
Decoder Delay………………..<2 lines (Line Comb)
<1 frame + 1 line (Frame Comb)
Synchronizer Delay………….16 μs (Lock to Input)
1 frame + 16 μs (Lock to Reference)
Additional Processing Delay <100 μs
Noise Reducer Delay……….<1 frame (Normal) <3 lines (Minimum Delay)
Total Minimum Delay ……….<7 lines
Total Maximum Delay ……..>5 frames (including optional video delay)
Audio Specifications
Input Impedance ……………. >30 K Ohms, balanced , line to line >15 K Ohms line to earth (600 Ohm link selectable)
Max Input Level …………….. +24 dBu, balanced
Frequency Response……… +0.1/-0.25 dB, 20 Hz – 20 kHz wrt1 kHz
THD+N ………………………… <-94 dB typical at –1 dBFS, 1 kHz, 22 Hz – 20 kHz, ‘A’ weighted, unity gain
Sampling ……………………… 24 bits @ 48 kHz,
Dynamic Range …………….. >100 dB wrt –1 dBFS, 20 Hz to 20 kHz, ‘A’ weighted
CMMR …………………………. >50 dB typical at 60 Hz
Cross Talk ……………………. < -100 dB, 20-20kHz, +24 dBu, channel to channel
Channel Gain Mismatch….. < ±0.2 dB
Max Output Level…………… 0 dBFS
Output Sampling ……………. 48 kHz
Power Consumption
Module Power Consumption13 W
Used Snell IQDEC00 Golden Gate Decoder - Diagram
Used Snell IQDEC00 Golden Gate Decoder – Diagram