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musical instrument details
Dynacord DSP 244 - 24 Bit Digital Sound System Processor
Estimated price for orientation: 800 $
Category: Dynacord DSP244 24 Bit Digital S
Class:
Description Type: Multi-Effects Processor Number of Channels: 2 Effect/Enhancement: Compression/Limiting, Delay, Parametric Equalization, Crossover Form Factor: Rack-Mountable Brand: Dynacord Frequency Bands: 5 Model: DSP 244 Country/Region of Manufacture: Germany MPN: DSP 244 Inputs/Outputs: XLR In, XLR Out UPC: Does not apply
Providing 48-bit filter algorithms, 24-bit AD/DA conversion and a dynamic range of 115 dB, the DSP 244 sets new standards for digital loudspeaker controllers and processors. The DSP 244 is an universal Digital Sound System Processor that provides 2 inputs and 4 outputs; plus internal summing of the inputs 1 and 2. Via matrix it is possible to assign the outputs to any input or to the sum of the inputs. It is further possible to establish the following configurations: Stereo or Dual 2-Way systems, 3-Way + Direct and 4-Way systems, each with Mono Subchannel, but also full range systems. High and low-pass filters are provided for the frequency crossover functions in all operation modes. The selection includes Linkwitz-Riley, Butterworth and Bessel type filters with switchable slopes between 6, 12, 18 and 24 dB/oct. A huge number of additional filters offers extremely flexible correction of the frequency response. Each input incorporates a 5-band equalizer, allowing to assign high and low-pass, high and low-shelving or parametric peak-dip filters to its individual filter sections. Next to the frequency crossover filters, four additional filters are employed in each output channel, which also can be set to work as high or low-pass, high or low-shelving filters, parametric peak-dip filters, or all-pass filters. Additional filtering is provided through 2. order high-passes for the realization of B-6 alignment, or special LPN-filters (Low-Pass Notch filters) for correcting the frequency and phase responses of optimally vented woofer cabinets. Each channel additionally provides a delay, a polarity switch, a programmable level control and a digital compressor / limiter while the master delays are located in the input channels. Mains voltage 90 - 250 V AC / 50 - 60 Hz Power consumption 20 watts Inputs 2 x XLR IN, electronically balanced, transformer optional available 2 x XLR OUT (Direct Out) Input voltage (nominal) 1.55 V / + 6 dBu Max. input voltage 24.5 V / + 30 dBu Common mode rejection > 40 dB AD-conversion 24-bit, Sigma-Delta, 128 times oversampling, linear phase Outputs 4 x XLR OUT, electronically balanced Output voltage (nominal) 1.55 V / + 6 dBu Max. output voltage 8.7 V / + 21 dBu Output impedance < 100 ohms Min. load impedance 600 ohms DA-conversion 24-bit, Sigma-Delta, 128 times oversampling Frequency response 20 Hz - 20 kHz (- 0.5 dB) S/N ratio 115 dB (typical) Distortion without transformer < 0.01 % Distortion with transformer < 0.05 % Frequency crossovers 6, 12, 18, 24 dB/oct. slope; Butterworth, Bessel, Linkwitz-Riley Filters 26 parametric equalizers Low-Shelving equalizer, LPN (Lowpass-Notch) switchable Hi-Shelving equalizer, 6 / 12 dB slope switchable, Lo-Cut filter (B-6 alignment switchable), Hi-Cut filter, All-Pass filter Compressor / limiter 4 digital compressors / limiters Delay 3 master delays (2 ms - 900 ms), 4 channel delays (0 ms - 900 ms), delay-increment 21 µsec. Data format 24-bit linear AD / DA conversion, 48-bit processing MIDI IN / OUT / THRU Data Dump, Master / Slave operation/ Remote Control Display 122 x 32 Dots, graphic LC-Display with LED-background lighting Dimensions 483 x 43.6 x 374 (WxHxD in mm), 19", 1 HU Locking function protection against inadvertent operation via function-lock Accessories PA 1 plexiglas cover 1 HU Options NRS 90244 Input transformer, NRS 90243 RS-232 interface, NRS 90247 RS-485 interface, NRS 90246 Contact Closure interface Please Read:If you bid on or “buy it now” please pay within terms. Attention Washington State Residents: By law we must charge Washington state sales tax based on the ship to address of the package. Please do not pay for the item until you receive an invoice from us with the sales tax.Attention Hawaii, Puerto Rico, Alaska Residents: Domestic shipping rates are to the lower 48 states only. Please do not pay for the item until you receive an invoice from us with the correct shipping rate.Attention international bidders: Please read the International Shipping section below. Be sure to provide your city and postal code or we will not be able to provide a shipping quote. Packaging/Shipping (United States)All items are securely packaged and shipped either Fed Ex Ground or USPS for domestic shipments or USPS Priority/Express Mail International for international shipments. Items will typically ship within 24 hours of receiving payment except for weekends. Shipment tracking number (when applicable) will be provided upon shipment. Shipping to the lower 48 states usually takes from 1-10 days depending on the location, although, 5 days is usually the average. Local pickup is available for all items, please contact us to arrange pickup, see contact info below. Domestic shipping prices apply ONLY to the lower 48 states only.International ShippingOur international customers make up a large part of our business and are important to us. We understand that it can sometimes be difficult to find the gear you need and we do our best to get you that gear and at a reasonable price for both the item and the shipping cost. NOTE: We only ship internationally through the Ebay Global Shipping Program. Please read and agree to the int’l shipping terms below before bidding: • Buyer is responsible for ALL import duties, taxes, and fees associated with the item. • We will not show a lower cost on international customs forms in order to reduce taxes/duty fees • When submitting payment it is helpful that you provide a current phone number to avoid any shipping delays. The shipping carrier may need to contact you to arrange for delivery of your package. • USPS Priority Mail International does not guaranteed package delivery and does not include shipment tracking. We reserve the right to only ship Express USPS International. • USPS Express Mail International includes guaranteed delivery and tracking. • Shipments do not include insurance unless requested and paid for.PaymentPayment is expected within 48 hours of the end of the listing. Per eBay policy, if after 4 days payment is not received, an 'Unpaid Item Dispute' automatically opens and the transaction might be terminated. Paypal or credit card is our preferred payment method. If you have any questions regarding payment feel free to contact us, our contact info is below. Washington State residents are subject to sales tax based on city/county of residence. Items ship once payment is received in full. About Us/Contact UsOur mission is to provide the highest quality gear at the lowest prices and with the best customer service in the business. We work hard for our customers because we believe this is the only way to do business. Quality gear at fair prices: • All items are fully tested before shipping unless otherwise stated • 100% eBay feedback rating • Fast shipping, items typically go out within 1 day, and often times the same day • Excellent packaging • Receipt is included with packagePlease contact us @ 209-606-1771 or through the eBay messaging utility, we will do our best to respond to any questions in a timely manner!
Description
| Type: | Multi-Effects Processor | Number of Channels: | 2 |
| Effect/Enhancement: | Compression/Limiting, Delay, Parametric Equalization, Crossover | Form Factor: | Rack-Mountable |
| Brand: | Dynacord | Frequency Bands: | 5 |
| Model: | DSP 244 | Country/Region of Manufacture: | Germany |
| MPN: | DSP 244 | Inputs/Outputs: | XLR In, XLR Out |
| UPC: | Does not apply |
Providing 48-bit filter algorithms, 24-bit AD/DA conversion and a dynamic range of 115 dB, the DSP 244 sets new standards for digital loudspeaker controllers and processors. The DSP 244 is an universal Digital Sound System Processor that provides 2 inputs and 4 outputs; plus internal summing of the inputs 1 and 2. Via matrix it is possible to assign the outputs to any input or to the sum of the inputs. It is further possible to establish the following configurations: Stereo or Dual 2-Way systems, 3-Way + Direct and 4-Way systems, each with Mono Subchannel, but also full range systems. High and low-pass filters are provided for the frequency crossover functions in all operation modes. The selection includes Linkwitz-Riley, Butterworth and Bessel type filters with switchable slopes between 6, 12, 18 and 24 dB/oct. A huge number of additional filters offers extremely flexible correction of the frequency response. Each input incorporates a 5-band equalizer, allowing to assign high and low-pass, high and low-shelving or parametric peak-dip filters to its individual filter sections. Next to the frequency crossover filters, four additional filters are employed in each output channel, which also can be set to work as high or low-pass, high or low-shelving filters, parametric peak-dip filters, or all-pass filters. Additional filtering is provided through 2. order high-passes for the realization of B-6 alignment, or special LPN-filters (Low-Pass Notch filters) for correcting the frequency and phase responses of optimally vented woofer cabinets. Each channel additionally provides a delay, a polarity switch, a programmable level control and a digital compressor / limiter while the master delays are located in the input channels.
Mains voltage 90 - 250 V AC / 50 - 60 Hz
Power consumption 20 watts
Inputs 2 x XLR IN, electronically balanced, transformer optional available 2 x XLR OUT (Direct Out)
Input voltage (nominal) 1.55 V / + 6 dBu
Max. input voltage 24.5 V / + 30 dBu
Common mode rejection > 40 dB
AD-conversion 24-bit, Sigma-Delta, 128 times oversampling, linear phase
Outputs 4 x XLR OUT, electronically balanced
Output voltage (nominal) 1.55 V / + 6 dBu
Max. output voltage 8.7 V / + 21 dBu
Output impedance < 100 ohms
Min. load impedance 600 ohms
DA-conversion 24-bit, Sigma-Delta, 128 times oversampling
Frequency response 20 Hz - 20 kHz (- 0.5 dB)
S/N ratio 115 dB (typical)
Distortion without transformer < 0.01 %
Distortion with transformer < 0.05 %
Frequency crossovers 6, 12, 18, 24 dB/oct. slope; Butterworth, Bessel, Linkwitz-Riley
Filters 26 parametric equalizers Low-Shelving equalizer, LPN (Lowpass-Notch) switchable Hi-Shelving equalizer, 6 / 12 dB slope switchable, Lo-Cut filter (B-6 alignment switchable), Hi-Cut filter, All-Pass filter
Compressor / limiter 4 digital compressors / limiters
Delay 3 master delays (2 ms - 900 ms), 4 channel delays (0 ms - 900 ms), delay-increment 21 µsec.
Data format 24-bit linear AD / DA conversion, 48-bit processing
MIDI IN / OUT / THRU Data Dump, Master / Slave operation/ Remote Control
Display 122 x 32 Dots, graphic LC-Display with LED-background lighting
Dimensions 483 x 43.6 x 374 (WxHxD in mm), 19", 1 HU
Locking function protection against inadvertent operation via function-lock
Accessories PA 1 plexiglas cover 1 HU
Options NRS 90244 Input transformer, NRS 90243 RS-232 interface, NRS 90247 RS-485 interface, NRS 90246 Contact Closure interface
Please Read:If you bid on or “buy it now” please pay within terms. Attention Washington State Residents: By law we must charge Washington state sales tax based on the ship to address of the package. Please do not pay for the item until you receive an invoice from us with the sales tax.Attention Hawaii, Puerto Rico, Alaska Residents: Domestic shipping rates are to the lower 48 states only. Please do not pay for the item until you receive an invoice from us with the correct shipping rate.Attention international bidders: Please read the International Shipping section below. Be sure to provide your city and postal code or we will not be able to provide a shipping quote. Packaging/Shipping (United States)All items are securely packaged and shipped either Fed Ex Ground or USPS for domestic shipments or USPS Priority/Express Mail International for international shipments. Items will typically ship within 24 hours of receiving payment except for weekends. Shipment tracking number (when applicable) will be provided upon shipment. Shipping to the lower 48 states usually takes from 1-10 days depending on the location, although, 5 days is usually the average. Local pickup is available for all items, please contact us to arrange pickup, see contact info below. Domestic shipping prices apply ONLY to the lower 48 states only.International ShippingOur international customers make up a large part of our business and are important to us. We understand that it can sometimes be difficult to find the gear you need and we do our best to get you that gear and at a reasonable price for both the item and the shipping cost. NOTE: We only ship internationally through the Ebay Global Shipping Program. Please read and agree to the int’l shipping terms below before bidding: • Buyer is responsible for ALL import duties, taxes, and fees associated with the item. • We will not show a lower cost on international customs forms in order to reduce taxes/duty fees • When submitting payment it is helpful that you provide a current phone number to avoid any shipping delays. The shipping carrier may need to contact you to arrange for delivery of your package. • USPS Priority Mail International does not guaranteed package delivery and does not include shipment tracking. We reserve the right to only ship Express USPS International. • USPS Express Mail International includes guaranteed delivery and tracking. • Shipments do not include insurance unless requested and paid for.PaymentPayment is expected within 48 hours of the end of the listing. Per eBay policy, if after 4 days payment is not received, an 'Unpaid Item Dispute' automatically opens and the transaction might be terminated. Paypal or credit card is our preferred payment method. If you have any questions regarding payment feel free to contact us, our contact info is below. Washington State residents are subject to sales tax based on city/county of residence. Items ship once payment is received in full. About Us/Contact UsOur mission is to provide the highest quality gear at the lowest prices and with the best customer service in the business. We work hard for our customers because we believe this is the only way to do business. Quality gear at fair prices: • All items are fully tested before shipping unless otherwise stated • 100% eBay feedback rating • Fast shipping, items typically go out within 1 day, and often times the same day • Excellent packaging • Receipt is included with packagePlease contact us @ 209-606-1771 or through the eBay messaging utility, we will do our best to respond to any questions in a timely manner!