| Total:0 USD | |
| Item:0 USD Shipping:0 USD |
ORBAN 6300 is a high -quality multi-purpose stereo audio processor , can be widely used in digital broadcasting, digital television , webcasts , STL protection, satellite uplink protection , and digital mastering and so on. It inherits the advantages ORBAN popular OPTIMOD-DAB6200 series audio processor , with 20KHz audio bandwidth , which improves handling operations and adds more flexibility. Three outputs in any way you can send any of the following signals.
* Stereo enhancement , equalizer and forward (look-ahead) peak limiting AGC
* Stereo enhancement , equalizers and peak limiting AGC
* Stereo enhancement , equalizer and multi-frequency processing ( 2-band or 5-band , including AGC) without peak limiting
* Stereo enhancement , equalizer and multi-frequency processing ( 2-band or 5-band wrapped AGC) with peak limiting
Stereo enhancement, equalizers and peak limiting without treatment to drive multi-frequency monitor headphones , so that the resulting delay from the input will be less than 5 milliseconds. This is particularly useful in the HD audio device, because the delay when using headphones to listen to almost zero.
6300 AGC uses and Orban2300, 5300,8382,8400,8500,9300 and9400 OPTIMOD Series
Stereo enhancement, EQ and multiband processing chain peak limiting can be applied to a large number of digital transmission channels , such as : HD Digital Audio Broadcasting , DAB Digital Audio Broadcasting , DRM digital audio broadcasting , digital television and Internet broadcasts. The new design of the compression ratio and compression curves (Knee Control) control allows the production of 6300 is particularly suitable for mastering and production . Prospects limiter and mastering simple signal path to provide superior quality audio quality .
OPTIMOD-FM8500 series based on the use of digital audio processing part of the technology, so it sounds very similar to the sound when multi-band processing 6300 . In order to facilitate the sound of 6300 and 8400 or 8500 voice to match , 6300 provides the same default in 8400 or 8500 in the name. If you are a 8400 or 8500 transmitters use a factory default , you can also call the city 's default in 6300 in order to maintain a consistent sound characteristics , but this requires that you used before 8400 and 8500 with internal AGC function.
6300 built-in CBS Loudness Controller (CBS Loudness Controller) to soften the loudness variations of different sources, to ensure consistency of sound and maximize the satisfaction of the audience.
Orban precoding technology skillfully located reason code generating low bit rate characteristics in the minimization of the sound source . Orban 's pre-coding techniques between live and artificial abatement find an optimal balance.
Technical Specifications ( for analog input to analog so about output)
* Frequency response ( bypass mode ) : In accordance with ± 0.10 dB, 2.0 Hz - 15 kHz standard 50 μs or 75 μs pre-emphasis arc performed ( in 32 kHz sampling rate inputs, pass frequency was reduced to near 14.7 kHz) left / right output and digital output can be user configured as a flat output or output pre-emphasis .
* Noise: Noise baseline output gain settings based on the number of processors may be, the base will depend on the processor output noise gain setting ( excitation limit , AGC stimulate , inspire both the band and / or multi-band excitation ) , gate level , equalization and noise reduction , etc., and mainly consists of a set of dynamic range control to noise ratio of the 110dB of ultra- negative a / D converter , digital signal processing and dynamic range is 144dB.
* Total System Distortion : ( de-emphasis , 100% modulation )) <0.01% THD, 20 Hz - 1 kHz, 15 kHz when rising to <0.05%, <0.02% SMPTE IM distortion.
* Polarity ( dual-band and bypass modes ) : maintain absolute polarity. Input port output port corresponding to the anode of the anode signal signal .
* Internal Sampling Frequency : 48 kHz. We are confident that it can minimize the noise and get a pure sound in the role of an equalizer and filters . Double precision equalizer and crossover filters can produce less than 6dB 6300 makes noise and nonlinear distortion when compared to the 96 kHz .
* Processing Resolution : Internal processing with 24bit ( point ) higher resolution . Using the Motorola DSP56367 chip.
* Delay: Due to the use of advanced "first reading " processing operations , making available input / output delay reaches 20ms or more. So you can fill a 24 , 25, 29.97 , or 30 frames / second video which will delay reaching 50ms.
* Working modes: stereo or dual mono . When dual mono , two -channel processed has the same adjustment function , but this is also appropriately set depending on whether the dual code is transmitted ( depending on the current setting ) . Control mode via GPI, Ethernet port and serial links , the internal reference clock automatic control.
Analog audio input
* Configuration: Stereo / dual mono.
* Impedance :> 10 k Ω load impedance , electronically balanced .
* Rated input level : adjustable via software from -4.0 to +13.0 dBu (VU)
* Maximum input level : +27 dBu
* l Connection: two XLR -type ports, negative , EMI suppression. Pin 1 chassis wire , pin 2 ( + ) , pin 3 electronically balanced , floating and symmetrical .
* A / D Conversion: 24 bit 128x sample rate delts sigma linear phase anti-aliasing filter. Converter output 64 kHz sampling rate, while 8382 's decimation 32kHz DSP, the use of ultra-high quality images and no synchronous sample rate converter .
* Filtering : RFI filter with 0.15Hz (-3 dB) high-pass filter
Analog audio output
* Output : 1
* Configuration: Stereo . Flat or pre-emphasized (at 50 μs or 75 μs),, software control.
* Sounds Impedance : 50 ohms , electronically balanced floating
* Load Impedance : 600 Ω or greater , balanced or unbalanced . Does not require terminal.
* Output Level : ( 100% peak modulation ) can adjust from -6 dBu to +24 dBu peak , 600 Ω or greater load can be adjusted through software .
* SNR : ≥ 90 dB, unweighted ( Bypass mode, de-emphasized , 20 Hz - 15 kHz wideband , referenced to 100 % modulation ) .
* Crosstalk : ≤ -70 dB, 20 Hz - 15 kHz.
* Distortion : ≤ 0.01% THD ( Bypass mode, de-emphasis ) 20 Hz - 15 kHz wideband
* Connection: two XLR -type male connector , EMI limits. Pin 1 chassis ground, pins 2 ( + ) , pin 3 electronically balanced , floating and symmetrical .
* A / D Conversion: 24 bit 128x oversampling
* Filtering : RFI filter
Digital audio input
* Configuration: to AES3 standard stereo or dual channel ( dual mono ) , 24- bit-rate , software controllable . Module can detect a stereo or dual channel status and switch to the appropriate mode.
* Sampling frequency : automatic selection 32 , 44.1 , 48, 88.2 and 96Hz.
* Connection: two XLR type connectors , positive , EMI suppression, Pin 1 chassis ground, pins 2 ( + ) , pin 3 transformer balanced and floating.
* Enter the basic level : changes in the range of -30 dBFS to -10 dBFS
* J.17 De- De-emphasis : software selection
* Filtering : RFI filter
Digital Audio Output
* Preparation : two outputs are in each stereo AES standard . FM signal processing in software can be configured for flat or pre-emphasis to select pre-emphasis processing (50 μs or 75 μs). If desired, each of the output pre-emphasis can be applied J.17
* Sampling Frequency : software selection to 32 kHz, 44.1 kHz, 48 kHz, 88.1 kHz or 96 kHz internal free running . Can also be synchronized to the AES/EBU32 kHz, 44.1 kHz, 48 kHz, 88.1 kHz or 96 kHz digital output , the software configuration.
* Word Length : Software Select 24 , 20, 18 , 16 or 14 -bit resolution. Qualcomm may be increased noise type wave flutter , the level of which can be adjusted automatically according to the word length .
* Connection: two XLR -type female port , EMI suppression. Pin 1 chassis wire , pin 2 ( + ) , pin 3 electronically balanced , 110 Ω impedance
* Output Level ( 100% peak modulation ) : software control from -20.0 to 0.0 dBFS.
* Filtering : RFI filter
Remote Computer Interface
* Configuration: direct cable connection , a modem , or Ethernet TCP / IP control protocol . Provide appropriate null modem cable , no modem .
* Serial connector : 115 kbps RS-232 serial port dB-9 male , EMI limits.
* Ethernet port : RJ45 connected to the cathode of 100 megabytes / sec.
Remote Control Interface (GPI)
* Configuration: 8 outputs , optically isolated , floating
* Voltage : 6 - 15 V AC or DC, momentary or continuous voltage , 9 VDC interface provides easy operation.
* Connection : DB-25 male connector , EMI suppression
* Control : The user can program any of eight user presets , factory presets , bypass , test tone , stereo or mono mode, the analog input, digital output
Power
* Voltage :100-132 V AC or 200-264 V AC , switch on the rear panel to select ,50-60 Hz, 40 VA.
* Connection : IEC, EMI suppression. Provide detachable 3-wire power cord
* Ground : Ground line independent of chassis ground , can be separated from the rear panel control keys or assembled together
* Safety Standard : ETL certification system under standard UL , CE standards.
Environment
* Operating temperature : All operating voltage range of 32 to 122 ° F / 0 to 50 °
* Temperature : 0 - 95% RH, non- refrigerated
* Dimensions (W x H x D): 19 "x 3.5" x 14.25 "/ 48.3 cm x 8.9 cm x 36.2 cm.2 rack height .
* RFI / EMI:. Cenelec determination procedures , the U.S. Federal Communications Commission Part 15 Class A equipment.
* Shipping Weight : 19 lbs / 8.7 kg
| Total:0 USD | |
| Item:0 USD Shipping:0 USD |
Our other product:
