Verona, WI, United States
About this listing
With 6 inputs and 4 outputs the dbx ZonePRO® 640m provides flexible signal routing, powerful DSP processing and multiple control interfaces for commercial audio applications.Designed to offer superior sonic performance and flexibility, the 640m delivers the highest quality tools available. Even the input and outputs connectors were chosen for their standard usage and reliability. The ZonePRO products offer four Euroblock connectors for balanced microphone or line signals (switchable), plus two stereo RCA connectors for interfacing with consumer equipment; there is also a simple analog input bus that allows inputs to be sent from one ZonePRO unit to the next for unit and job scalability.The 640m provides every necessary processing tool, from the input processing like gain control and EQ available on all inputs to dbx's trademark, sophisticated and specific functions such as selectable paging microphone processing including Gating, De-Essing, Auto Gain Control, Compression, and Feedback Suppression. The heart of the ZonePRO products is the Routing module that allow for not only Primary Source Selection but also Source Ducking for Paging and Priority Override.The outputs also offer a breadth of processing options that are perfect for commercial applications. For example, dbx’s patent-pending AutoWarmth® function that was co-developed with JBL was included to provide natural low frequency extension at any signal level. Each output also offers EQ, Bandpass and Crossover filters, Limiting and Delay for system optimization.As an improvement from the dbs 641m, the 640m can be controlled not only by ZonePRO Designer (software via RS-232, Ethernet) and wall panel control, but also by it's onboard LCD screen and menu buttons. With the ZonePRO® every tool is at your disposal to maximize the response of your system. Get yours today. Features 6 inputs/4 outputsMic gain on channels 1-4Two configurable input insert positions, one outputAutoWarmth per output zoneEthernet control Specifications Front Panel LED Indicators:Per Output: 4 independent six-segment light pipe output meters that range from -30 to +20dBu, threshold metersOther: LCD display provides information about Source Selection, Page Steering, Zone Volume and MuteAnalog Inputs: 6 total, (4) switchable mic or line,(2) unbalanced mono-summed RCA input pairsType: Euroblock (mic/line), RCA (source)Impedance (Euroblock): >50 kΩ balanced, >25 kΩ unbalanced, RF filteredImpedance (RCA): >25 kΩ unbalanced, RF filteredMax. Input Line Level: +20 dBu mic/line, +12 dBu RCACMRR: >40 dB, typically >55 dB @ 1 kHzMic Pre Gain: 30 to 60 dBMic Input Noise (E.I.N.):< -118 dBu, 22 Hz to 22 kHz, 150 Ω source impedanceMic Phantom Power: +15V DCAnalog Outputs: 4 totalType: Electronically balanced, RF filtered EuroblockImpedance: 120 Ω balanced, 60 Ω unbalancedMax. Output Level: +20 dBuA/D Performance:Type: dbx Type IV Conversion SystemDynamic Range (Line): >113 dB, A-weighted, >110 dB unweightedType IV Dynamic Range:>119 dB, A-weighted, 22 kHz; BW: >117 dB, unweighted, 22 kHz BWSample Rate: 48 kHzD/A Performance:Dynamic Range: 112 dB A-weighted, 109 dB unweighted, 22 kHz BWSystem PerformanceDynamic Range: >109 dB A-weighted, >106 dB unweighted, 22 kHz BWTHD+N: 0.003% typical at +4 dBu, 1 kHz, 0 dB gainFrequency Response: 20 Hz to 20 kHz, ±0.5 dBInterchannel Crosstalk: >80 dB typicalCrosstalk Input to Output: >80 dBPropagation Delay: 0.6 msPower Requirements:Operating Voltage: 100 VAC 50/60 Hz, 120 VAC 60 Hz, 230 VAC 50/60 HzPower Consumption: 29 WBTU:< 92.13Dimensions: 1.75" (1RU) x 19" x 7.75"Weight: 6.05 lbsSafety Agency Certifications: UL 60065, IEC 60065, E 60065, EN 55013
Price$1,100
Free Shipping
Free Shipping
from Verona, WI
14-Day Return Policy
Enjoy peace of mind with your new gear
