Professional Amplifier with 8 in 8 out DSP Audio Processor Afc Aec Ans AGC Anc RS 232 4 HDMI Inputs 4 HDMI Outputs AV System Manager

• Customization: Available
• Type: Professional Amplifier
• Usage: AV, KTV System
• Model NO.: DSP-880AV+
• Used For: Professional
• Function: Amplifier Combined
• Model: DSP-880AV+
• Audio Channel: 8*8
• HDMI Matrix Channel: 4*4
• Control Interface: RS232 X 3; RS485 X 3
• Processor: Adi Sharc 21489
• Sampling Rate/Quantization Bit Depth: 48K/24bit
• Floating-Point Processing Engine: 40bit DSP
• Input Gain: 0/6/12/18/24/30/36/42/48dB
• Input Dynamic Range: 110dB
• Output Dynamic Range: 110dB
• Thd+N: <-92dB @17dbu
• Transport Package: Gift Box/ Export Carton/ Pallet
• Trademark: Lucky Tone
• Origin: China
• HS Code: 8518400090
• Production Capacity: 20000PCS Per Month

Product Description

Professional Amplifier with 8 in 8 out DSP Audio Processor AFC AEC ANS AGC ANC RS 232 4 HDMI Inputs 4 HDMI Outputs AV System Manager

Feature:

1. The AV+ series multimedia management host features a compact 2U design, offering robust audio processing capabilities and

exceptional video quality. It supports seamless 4K60 4:4:4 video switching, HDMI 2.0, and HDR.

2. Utilizes 5A algorithm technology, offering powerful audio processing capabilities.

3. Supports seamless 10Gb video matrix, with 4K60 4:4:4 resolution.

4. Supports High Dynamic Range (HDR) and HDR10 with 36-bit deep color.

5. Equipped with a simplified central control programming interface, featuring a drag-and-drop user interface for graphical

operation.

6. Adopts an all-in-one device design, combining an audio processor, video matrix, and central control in one unit.

7. Independent channel Automatic Feedback Control (AFC) using notch filter algorithms, providing a gain increase of 10dB and

noise suppression (ANS) for an 18dB improvement in signal-to-noise ratio.

8. Features an 8-band British-style parametric equalizer with five filter options: 9. Parametric, Lowshelf, Highshelf, Lowpass, and

Highpass.

9. Built-in USB sound card, supporting music playback, recording, and software video conferencing (e.g., Zoom, Tencent Meeting,

DingTalk Meeting, etc.).

10. Compatible with HDMI 2.0, HDCP 2.2, HDCP 1.4, and DVI 1.0.

Includes 4 HDMI inputs and 4 HDMI outputs.

11. Provides independent audio separation for each channel to the digital audio processor.

12. Smart EDID management, offering AUTO, COPY, and STD modes.

13. Four RS-232 and four RS-485 ports with adjustable baud rates for individual configuration.

 

 

Model	DSP-880AV+
Phantom Power	+48V/10mA max
Maximum Level	+18dBu
THD+N	<-92dB @17dBu
Input Dynamic Range	110dB
Output Dynamic Range	110dB
Channel Isolation	@1kH:108dB
Input Impedance (Balanced)):	5.4kΩ
(Output Impedance (Balanced)	600Ω
Audio System Delay	<3 ms
Video Resolution	4K2K@60Hz YCbCr 4:4:4
Uncompressed Video Bandwidth	18Gbps
Video Support	Dolby Vision, HDR 10+,HLG
Operating Voltage	AC220V/60Hz

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