640M - dbx by Harman 640M Zone Processor 6 in/4 out, 4...
- Part Number:
- 640M
- Model Number:
- 640M
- Make:
- DBX BY HARMAN
- Lead Time:
- Available
- Qty In Stock:
- Available
dbx by Harman 640M Zone Processor 6 in/4 out, 4 Microphone Input | Zone Processor Series Simple Type: Audio Processing & Recording
The 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.
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Features
- 2 Unbalanced, Mono-Summed RCA Input Pairs
- 4 Balanced Mic/Line Inputs
- 6 Inputs / 4 Outputs
- AutoWarmth per Output Zone
- Comprehensive Signal Metering
- Ethernet Control
- Front Panel LCD
- Link Bus
- Microphone Gain per Channel
- One Configurable Output Insert Position
- Optional ZC Controllers
- Pre-Configured Architecture
- Serial Control
- Third Party Control
- Two Configurable Input Insert Positions
- User-Specified Front Panel Control
- Wizard-Driven Configuration
Specifications
- A/D Dynamic Range Line: >113dB, A-weighted, >110dB unweighted
- A/D Sample Rate: 48kHz
- A/D Type: dbx Type IV™ Conversion System
- A/D Type IV Dynamic Range: >119dB, A-weighted, 22kHz BW: >117dB, unweighted, 22kHz BW
- Analog Input: 6 Total (4) Switchable Mic or Line, (2) Unbalanced, Mono-Summed RCA Input Pairs
- Analog Input CMRR: >40dB, typically >55dB @ 1kHz
- Analog Input Impedance (Euroblock): >50kO Balanced, >25kO Unbalanced, RF Filtered
- Analog Input Impedance (RCA): >25kO Unbalanced, RF Filtered
- Analog Input Type: Euroblock (Mic/Line), RCA (Source)
- Analog Output Impedance: 120O Balanced, 60O Unbalanced
- Analog Output Type: Electronically Balanced, RF Filtered Euroblock
- Analog Outputs: 4 Total
- BTU Rating: <92.13 BTU
- Crosstalk input to output: >80dB
- D/A Dynamic Range: 112dB A-weighted, 109dB unweighted, 22kHz BW
- Dimensions (H(U) x W x D): 1.75” (1U) x 19” x 7.75” (45mm x 483mm x 197mm)
- Dynamic Range: >109dB A-weighted, >106dB unweighted, 22kHz BW
- Frequency Response: 20Hz – 20kHz, +/- 0.5dB
- Interchannel Crosstalk: >80dB typical
- Max. Input Line Level: +20dBu Mic/Line, +12dBu RCA
- Max. Output Level: +20dBu
- Mic Input Noise (E.I.N.): <-118dBu, 22Hz-22kHz, 150O Source Impedance
- Mic Phantom Power: +15VDC
- Mic Pre Gain: 30 to 60dB
- Operating voltage: 100 VAC, 50/60Hz, 120 VAC, 60Hz, 230VAC 50/60Hz
- Other: LCD Display provides information about Source Selection, Page Steering, Zone Volume and Mute
- Output: 4 Independent Six-Segment Lightpipe Output Meters that range from -30 to +20 dBu, Threshold Meters
- Power Requirements: 29 Watts
- Propagation Delay: 0.6 msec
- THD+N: 0.003% typical at +4dBu, 1kHz, 0dB gain
- Weight: 6.05 lbs / 2.74 kg Shipping Weight 8.2 lbs / 4 kg
Applications
- None Available
Aliases
- None Available
