{"product_id":"dbx-zonepro-640m","title":"dbx ZonePro 640m, Digital Zone Processor","description":"\u003cp\u003eThe ZonePRO 640m offers fixed I\/O, pre-configured architecture, configurable insert processing and optional duplication of audio channels to another ZonePRO device via a link bus. The 640m features a total of six inputs and four outputs. Inputs include four balanced mic\/line switchable terminal block inputs and two mono-summed pairs of unbalanced RCA inputs. Hardware-controlled microphone gain allows adjustment of microphone gain per channel. The 640m device has a pre-configured architecture with input processing, a central matrix and output processing. Two input insert positions and one output insert position allow channel-specific insert processing to be configured. AutoWarmth®, a psychoacoustic function that maintains full frequency bandwidth even when the signal level has dropped, is permanently available on each output zone. A link bus allows duplication of the first six audio channels to another ZonePRO device in applications where additional output zones are required. The front panel of the 640m features comprehensive signal metering, an informative LCD display and user-specified front panel control. Additional system control is offered in the form of optional Zone Controllers. This collection of hardware wall-controllers represents a series of simple, elegant user interfaces for functions such as volume, source and preset control. All ZonePRO devices can be controlled by third party control systems via RS-232 or Ethernet as applicable (see table for further information). ZonePRO Designer-the configuration, control and monitoring software for the ZonePRO family of devices-offers control of the ZonePRO 640m via Ethernet or RS-232. The Configuration Wizard within ZonePRO Designer guides users through the step-by-step configuration process of the 640m. Recommended for: Installed .\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e6 Inputs \/ 4 Outputs\u003c\/li\u003e\n\u003cli\u003e4 Balanced Mic\/Line Inputs\u003c\/li\u003e\n\u003cli\u003e2 Unbalanced, Mono-Summed RCA Input Pairs\u003c\/li\u003e\n\u003cli\u003eMicrophone Gain per Channel\u003c\/li\u003e\n\u003cli\u003ePre-Configured Architecture\u003c\/li\u003e\n\u003cli\u003eTwo Configurable Input Insert Positions\u003c\/li\u003e\n\u003cli\u003eOne Configurable Output Insert Position\u003c\/li\u003e\n\u003cli\u003eAutoWarmth® per Output Zone\u003c\/li\u003e\n\u003cli\u003eLink Bus\u003c\/li\u003e\n\u003cli\u003eComprehensive Signal Metering\u003c\/li\u003e\n\u003cli\u003eFront Panel LCD\u003c\/li\u003e\n\u003cli\u003eUser-Specified Front Panel Control\u003c\/li\u003e\n\u003cli\u003eOptional ZC Controllers\u003c\/li\u003e\n\u003cli\u003eEthernet Control\u003c\/li\u003e\n\u003cli\u003eSerial Control\u003c\/li\u003e\n\u003cli\u003eThird Party Control\u003c\/li\u003e\n\u003cli\u003eWizard-Driven Configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ZonePro 640m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicators:\u003c\/strong\u003e 4 Independent Six-Segment Lightpipe Output Meters that range from -30 to +20 dBu, Threshold Meters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLCD Display:\u003c\/strong\u003e LCD Display provides information about Source Selection, Page Steering, Zone Volume and Mute\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e 6 Total (4) Switchable Mic or Line, (2) Unbalanced, Mono-Summed RCA Input Pairs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Connectors:\u003c\/strong\u003e Euroblock (Line and Mic) RCA (Source)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Type:\u003c\/strong\u003e Electronically balanced\/RF-filtered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Impedance:\u003c\/strong\u003e Euroblock: \u0026gt;50kΩ Balanced, \u0026gt;25kΩ Unbalanced, RF Filtered; RCA: \u0026gt;25kΩ Unbalanced, RF Filtered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Input:\u003c\/strong\u003e +20dBu Mic\/Line, +12dBu RCA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCMRR:\u003c\/strong\u003e \u0026gt;40dB, typically \u0026gt;55dB @ 1 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMic Preamp gain:\u003c\/strong\u003e 30 to 60dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMic Preamp Equivalent Input Noise (EIN):\u003c\/strong\u003e \u0026lt; -118dBu, 22Hz-22kHz, 150Ω Source Impedance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMic Preamp Phantom Power:\u003c\/strong\u003e +15VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e 4 total\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Connectors:\u003c\/strong\u003e Euroblock\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Electronically Balanced, RF Filtered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Impedance:\u003c\/strong\u003e 120Ω Balanced, 60Ω Unbalanced\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Output:\u003c\/strong\u003e +20dBu\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\/D Converter:\u003c\/strong\u003e dbx Type IV™ conversion system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA\/D Dynamic Range:\u003c\/strong\u003e (line) \u0026gt;113 dB, A-weighted, \u0026gt;110 dB unweighted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType IV Dynamic Range:\u003c\/strong\u003e \u0026gt;119dB, A-weighted, 22kHz; BW: \u0026gt;117dB, unweighted, 22kHz BW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Output Dynamic Range:\u003c\/strong\u003e \u0026gt;114 dB A-weighted, 110dB unweighted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSample Rate:\u003c\/strong\u003e 48kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eD\/A Dynamic Range:\u003c\/strong\u003e 112 dB A-weighted, 109dB unweighted, 22kHz BW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Range:\u003c\/strong\u003e \u0026gt;109 dB A-weighted, \u0026gt;106 dB unweighted, 22kHz BW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTHD+Noise:\u003c\/strong\u003e 0.003% typical at +4dBu, 1kHz, 0dB gain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz - 20kHz, +\/-0.5dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchannel Crosstalk:\u003c\/strong\u003e \u0026gt;80dB typical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePropagation Delay:\u003c\/strong\u003e 0.6 msec\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 100VAC 50\/60Hz, 120VAC 60Hz and 230VAC 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 29 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBTU:\u003c\/strong\u003e \u0026lt;92.13\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit Weight:\u003c\/strong\u003e 6.05 lbs \/ 2.74 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 8.2 lbs \/ 4 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 1.75” (1U) x 19” x 7.75” (45mm x 483mm x 197mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Agency Certifications:\u003c\/strong\u003e UL 600065, IEC 60065, EN 55013, E60065\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 8.2 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 7.75 x 19 x 1.75 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 691991401169\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dbx","offers":[{"title":"Default Title","offer_id":52488033599762,"sku":"DBX640MV","price":1100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0379\/2529\/0029\/files\/640m_front_lg_x_large_4f7c0e69-d751-4889-98be-510758ddfe9b.webp?v=1783143306","url":"https:\/\/sixstarpsl.com\/products\/dbx-zonepro-640m","provider":"SixStarPSL","version":"1.0","type":"link"}