This DVDO DSP88-1 8x8 DSP Audio Processor is a high-performance digital signal processor with eight balanced analog inputs and eight balanced analog outputs.
It is designed for medium-size commercial audio installations requiring flexible routing and mixing as well as advanced signal optimization.
It features advanced audio technologies including Acoustic Feedback Canceler (AFC), Adaptive Echo Cancellation (AEC), Adaptive Noise Suppression (ANS), Automatic Gain Control (AGC), Active Noise Cancellation (ANC) & Auto Mixer (AM).
Its configurable DSP engine supports EQ, dynamics, filtering, delay, summing and full matrix routing, all controlled through an intuitive software interface or via RS232/RS485/GPIO.
Additional features include voice tracking for PTZ cameras, a USB port for audio recording/playback & video conferencing, and front-panel status indicators.
DVDO DSP88-1 8x8 DSP Audio Processor Features:
- 8 balanced mic/line inputs
- 8 balanced line outputs
- 48V phantom power supply for MIC inputs
- Acoustic Feedback Canceler (AFC)
- Adaptive Echo Cancellation (AEC)
- Adaptive Noise Suppression (ANS)
- Automatic Gain Control (AGC)
- Active Noise Cancellation (ANC)
- Auto Mixer (AM)
- Matrix input / output signal routing, mixing and grouping functions
- Signal processing functions including equalizer, filter, expander, noise gate, limiter, delay, ducker,…
- Voice tracking with camera presets
- Built-in dual channel USB sound card for audio recording/playback and video conferencing
- RS232/RS485 control, 8 GPIO ports & control software with intuitive UI accessible through ethernet port
Why not buy this DVDO DSP88-1 8x8 DSP Audio Processor form HDTV Supply today?
DVDO DSP88-1 8x8 DSP Audio Processor Specifications:
- Connections
- Inputs: 8 x balanced analog mic/line inputs [6-pin terminal blocks]
- Outputs: 8 x balanced analog line outputs [6-pin terminal blocks]
- USB: 1 x USB 2.0 Type-A; supports two-way audio data transmission
- Control:
- RS232 [3-pin terminal block]
- RS485 [3-pin terminal block]
- 8 x GPIO ports [3-pin terminal block]
- Ethernet [RJ45]
- Parameters
- Frequency Response: 20Hz~20kHz: ±0.5dB
- Maximum Level: +18dBu
- THD+N: < -100dB @4dBu
- Dynamic Range: Input: 110dB / Output: 112dB
- Channel Isolation: 1kHz: 108dB
- Input Gain: 0/3/6/9/12/15/18/21/24/27/30/33/36/39/42/45/48dB
- Impedance: Input (balanced): 5.4kΩ / Output (balanced): 600Ω
- Sampling Rate: 48kHz/24bit
- Phantom Power: 48V/10mA max
- General
- Operating Temperature: Operating: 0°C ~ +50°C / Storage: -10°C ~ +70°C
- Relative Humidity: 10%-90%
- Power: 100-240V AC 50/60Hz
- Dimensions: 440 (W) x 243 (D) x 44 (H) mm
- Net Weight: 9lbs
Why not buy this DVDO DSP88-1 8x8 DSP Audio Processor form HDTV Supply today?
HDTV Supply partners with DVDO to sell and support all DVDO products
Why not buy this DVDO DSP88-1 8x8 DSP Audio Processor form HDTV Supply today?
1.Does the DSP88-1 provide balanced mic inputs with phantom power?
A: Yes — the DVDO DSP88-1 has eight balanced mic/line inputs and provides +48V phantom power for the MIC inputs (48V/10mA max).
2.Can the unit perform full matrix routing and mixing between inputs and outputs?
A: Yes — the DSP88-1 supports full matrix input/output routing plus mixing and grouping functions via its matrix module and software UI.
3.What echo and noise processing features are available for conferencing?
A: It includes Acoustic Feedback Canceler (AFC), Adaptive Echo Cancellation (AEC), Adaptive Noise Suppression (ANS), Active Noise Cancellation (ANC), Automatic Gain Control (AGC) and a built-in auto mixer.
4.Does the DSP provide a USB connection for conferencing or recording?
A: Yes — there is a USB 2.0 Type-A port that supports two-way audio data transmission for recording/playback and PC-based conferencing.
5.How do you control and configure the DSP remotely?
A: You can control it over Ethernet using the provided software UI, or by RS232/RS485 serial commands and 8 GPIO ports for third‑party control.
6.Are camera voice-tracking and PTZ control supported?
A: Yes — the unit supports voice tracking with camera presets and can send PTZ commands via the serial port when tracking is enabled.
7.Will the built-in USB soundcard work with PC conferencing apps like Zoom?
A: Yes — the manual states the built-in USB sound card supports two‑way audio and soft video conferencing (examples listed include ZOOM).
8.How do I get the DSP onto the network and open the control software?
A: Set the PC and processor on the same LAN segment (the manual gives the default device IP 168.182.102.36 and subnet 255.255.255.0), then open a browser to that IP to download and log into the control software.
