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{"title":"2 Input Dante Audio Interface Low Lantency PoE Power Supply 2CH Analog In Dante","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/46\/68\/991506063f86b1eb41cf55873609-200x200-1\/2_input_dante_audio_interface_low_lantency_poe_power_supply_2ch_analog_in_dante_io.jpg","attrs":{"Brand Name":"FHB Audio","Model Number":"DO22","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"2CH Dante Audio Transmission 802.3af XLR Cable Wall Plate CE ROHS","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e5\/63\/a05d633be1cafe5455eb1f05a844-200x200-1\/2ch_dante_audio_transmission_802_3af_xlr_cable_wall_plate_ce_rohs.jpg","attrs":{"Brand Name":"FHB Audio","Model Number":"DP22","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"AES67 Dante Audio Interface 2CH Dante Analog Interface CE ROHS","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cf\/19\/7afbb9c53abc784cae53000a905d-200x200-1\/aes67_dante_audio_interface_2ch_dante_analog_interface_ce_rohs.jpg","attrs":{"Brand Name":"FHB Audio","Model Number":"DO22","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"48kHz 2x2 Audio Interface PoE 2CH Dante Wall Plate CE ROHS Cetificated","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d5\/48\/72faaeeace4b69d4c2b3b18553ba-200x200-1\/48khz_2x2_audio_interface_poe_2ch_dante_wall_plate_ce_rohs_cetificated.jpg","attrs":{"Brand Name":"FHB Audio","Model Number":"DP22","Certification":"CE,ROHS","Place of Origin":"China"}}
{"title":"48V I\/O Dante Audio Interface , 48V Phantom Power Audio Interface","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d3\/05\/3b2bebcbe2bb34fbdb46680a84c1-200x200-1\/48v_i_2fo_dante_audio_interface_2c_48v_phantom_power_audio_interface.jpg","attrs":{"Brand Name":"FHB Audio","Model Number":"DB-0808","Certification":"CE,ROHS","Place of Origin":"China"}}
With echo canceller and AFC 4CH mini DSP digital audio processor for classroom or zoom conference
Main Features:
Analog input channel: 4
Analog output channel: 4
Built-in two in two out USB sound card, support music playback, recording and soft video conferencing ,Such as: ZOOM, Tencent Conference, Dingding conference, etc.;
Two channels independent AEC, tail time: 512ms, convergence rate: 60dB/S, echo cancellation amplitude: 60dB; Independent channel AFC (feedback suppression), using notch algorithm, sound transmission gain increase amplitude: 10dB; Noise suppression (ANS), signal-to-noise ratio increased by 18dB
Eight-stage English parametric equalization provides five filter choices:
Provides customized operation interfaces for terminal users. A maximum of 30 devices can be managed on one interface.
With the central control function, support RS232, RS485, UDP three control modes, can be the system power, signal switching, environmental control, audio control and other overall control, to achieve a key to open the system required functions.
Q1: Are you manufacturer or trade company? A: We are manufacturer,which located in Shenzhen, Guangdong, China.
Q2: Do you offer OEM&ODM service? A: Yes, We can provide OEM or ODM Solution depends on client requirements
Q3: What's the quality standard of your products? A: Our products has approved CE, ROHS certification.
Q4: Which place will use FHB equipment? A: Our products are widely used in International Conference, Governments, Banks, Churches, Airports, Parliaments, Education institutes, Hotel, Private corporate conference hall etc,.
Our similar hot dgital audio processor:
Professional audio processor support 8way analog input and output a,It provides low delay and high fidelity audio signal transmission under the support of high broadband network.
Processor :ADI SHARC 21489@450 MHz SIMD;
DSP processing capacity :400 MIPS, 1.6 GFLOPS;
Provide 8 devices for online operation at the same time;
Built-in one in one out USB sound card, support music playback, recording and soft video conference (such as: ZOOM, Tencent conference, Dingding conference, etc.);
Bus type AEC, tail time: 512ms, convergence rate: 60dB/S, echo cancellation amplitude: 60dB;
Independent channel AFC (feedback suppression), using notch algorithm, sound transmission gain increase amplitude: 10dB;
Noise suppression (ANS), signal-to-noise ratio increased by 18dB
Dodge device (Ducker);
Noise gain compensator (ANC)
Gain sharing automatic mixing (AMC), Gate Mixer;
12 period of British equilibrium parameter, provides 5 kinds of filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass;
Provides customized operation interfaces for terminal users. A maximum of 30 devices can be managed on one interface.
Support camera tracking;
With 8-way GPIO;
With the central control function, support RS232, RS485, UDP three control modes, can be the system power, signal switching, environmental control, audio control and other overall control, to achieve a key to open the system required functions.1U Whole aluminum chassis
