Description
XTA DP448 Professional Digital Audio Processor 4-IN 8-OUT DSP Processor for Stage Performance
Description:
- Professional digital audio processor DSP audio and video management system.
- 4-in-8-out digital professional DJ audio speaker processor.
- It is a compact and powerful audio processor based on DSP, it integrates the functions of various conventional products into a box with a height of only 1U rack, in addition to MIDI, RS232, and RS485 control interfaces and user interface.
- Memory, all controllers have multi-level "secure locking" function and optional AES/EBU input/output.
Features:
- 4-channel balanced input, 8-channel balanced output, capable of 4x8 frequency division and 4 2-channel monitoring systems.
- Each output path has 9 parameter partitions, and additional cross filtering is provided. All parameter partitions can be reconfigured with multiple AC filters.
- Providing 4 limiters, whose startup time, release time, threshold value and other parameters can be adjusted within a large range.
- Each output is combined with a limiter, and an additional "D-MAX" limiter is added to ensure safe operation.
- The delay of each output is independently adjustable, with a maximum delay of 650us and a minimum adjustment step of 0.325us.
- 40 sets of memory, multiple control modes including RS232 and RS485.
- Massive balancing function, complete parameter balancing series, modified for linear array systems, including: Shelf tilt.
- Shape, Phase shape, NotchV shape, Bandpass frequency band bypass shape, Alpass all frequency bands.
- Bypass shape, Elliptic with circular filtering form.
Specification:
Input:
- Impedance: >10k ohms
- CMRR: >65dB 50Hz - 10kHz
Outputs:
- Impedance: < 60ohms
- Minimum load: 600ohm
- Maximum level: +20dBm
- Frequency response: ±0.5dB 10Hz - 32kHz
- Dynamic range: >116dB 20Hz -20kHz
- Distortion: <0.001%
- Delay: 650mS (increment 0.325μs steps)
- Output gain: adjustable +15dB to -40dB in 0.1 dB steps and mute
Frequency Distribution Filters:
- 6/12/18/24/48dB per octave for Bessel / Butterworth
- 12/24/48dB per octave for Linkwitz-Riley
Limiter:
- Threshold: +22dBu to -10dBu
- Attack time: 0.3 to 90 milliseconds
- Release time: 4, 8, 16 or 32 times the attack time
Clip/D-max Limiter:
- Look-ahead attack time, fast, medium or slow release times
Connectors:
- Inputs: 3 pin female XLR
- Outputs: 3 pin male XLR
- RS485 in/out XLR
- RS232 9 Pin (female) D connector
- Power: 3 pin IEC
- Power supply: 60VAC - 240VAC
- Power consumption: <40W
- Net weight: 3.5kg
- Size: 1.75"(1U) x 19" x 12"/44 x 482 x 305mm (excluding connectors length)
Note:
- Due to continuing product improvement the above specifications are subject to change.
Package Included:
- 1 x Audio Processor
Description:
- Professional digital audio processor DSP audio and video management system.
- 4-in-8-out digital professional DJ audio speaker processor.
- It is a compact and powerful audio processor based on DSP, it integrates the functions of various conventional products into a box with a height of only 1U rack, in addition to MIDI, RS232, and RS485 control interfaces and user interface.
- Memory, all controllers have multi-level "secure locking" function and optional AES/EBU input/output.
Features:
- 4-channel balanced input, 8-channel balanced output, capable of 4x8 frequency division and 4 2-channel monitoring systems.
- Each output path has 9 parameter partitions, and additional cross filtering is provided. All parameter partitions can be reconfigured with multiple AC filters.
- Providing 4 limiters, whose startup time, release time, threshold value and other parameters can be adjusted within a large range.
- Each output is combined with a limiter, and an additional "D-MAX" limiter is added to ensure safe operation.
- The delay of each output is independently adjustable, with a maximum delay of 650us and a minimum adjustment step of 0.325us.
- 40 sets of memory, multiple control modes including RS232 and RS485.
- Massive balancing function, complete parameter balancing series, modified for linear array systems, including: Shelf tilt.
- Shape, Phase shape, NotchV shape, Bandpass frequency band bypass shape, Alpass all frequency bands.
- Bypass shape, Elliptic with circular filtering form.
Specification:
Input:
- Impedance: >10k ohms
- CMRR: >65dB 50Hz - 10kHz
Outputs:
- Impedance: < 60ohms
- Minimum load: 600ohm
- Maximum level: +20dBm
- Frequency response: ±0.5dB 10Hz - 32kHz
- Dynamic range: >116dB 20Hz -20kHz
- Distortion: <0.001%
- Delay: 650mS (increment 0.325μs steps)
- Output gain: adjustable +15dB to -40dB in 0.1 dB steps and mute
Frequency Distribution Filters:
- 6/12/18/24/48dB per octave for Bessel / Butterworth
- 12/24/48dB per octave for Linkwitz-Riley
Limiter:
- Threshold: +22dBu to -10dBu
- Attack time: 0.3 to 90 milliseconds
- Release time: 4, 8, 16 or 32 times the attack time
Clip/D-max Limiter:
- Look-ahead attack time, fast, medium or slow release times
Connectors:
- Inputs: 3 pin female XLR
- Outputs: 3 pin male XLR
- RS485 in/out XLR
- RS232 9 Pin (female) D connector
- Power: 3 pin IEC
- Power supply: 60VAC - 240VAC
- Power consumption: <40W
- Net weight: 3.5kg
- Size: 1.75"(1U) x 19" x 12"/44 x 482 x 305mm (excluding connectors length)
Note:
- Due to continuing product improvement the above specifications are subject to change.
Package Included:
- 1 x Audio Processor
Payment Terms
1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
Shipping Terms
1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
2. For remote regions of DHL/FedEx..., extra shipping costs might be charged. Usually it costs about 30USD-50USD. We will contact you if shipping company informed us your address belongs to remote area. Thanks for your understanding.
Return Terms
If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund.
Custom Duties & Taxes
1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
2. Please check with your country's customs office and inform us what/how much should declare before shipping.
Feedback
1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.
On Dec 26, 2024 at 01:11:27 PST, seller added the following information:
