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Ψηφιακός μίκτης - επεξεργαστής matrix. Δέχεται έως 8 mic/line inputs και 8 εξόδους. Διαθέτει DSP και επιτρέπει τηλεφωνικό Paging. Υπάρχει δυνατότητα αυτόματου ελέγχου στάθμης εκπομπής σύμφωνα με τον θόρυβο περιβάλλοντος. Συναργάζεται με Η/Υ για τον προγραμματισμό και τη ρύθμισή του. Κατάλληλο για εγκαταστάσεις σε Meeting rooms, Εκκλησίες, συνεδριακές αίθουσες, restaurant κλπ. |
The ZonePRO 1261m 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 1261m features a total of 12 inputs and six outputs. Inputs include six balanced mic/line switchable terminal block inputs, four mono-summed pairs of unbalanced RCA inputs and one S/PDIF input for up to two digital channels. Hardware-controlled microphone gain allows adjustment of microphone gain per channel. The 1261m 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 1261m features a power status LED, a network traffic LED, and an RS-232 control port. 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 1261m via Ethernet or RS-232. The Configuration Wizard within ZonePRO Designer guides users through the step-bystep configuration process of the 1261m.
SPECIFICATIONS:
Front Panel LED Indicators
Per Output:6 Independent Six-Segment Lightpipe Output Meters that range from -30 to +20 dBu, Threshold Meters
Other:LCD Display provides information about Source Selection, Page Steering, Zone Volume and Mute
Analog Inputs:
12 Total - (6) Balanced Mic/Line Inputs, (4) Unbalanced, Mono-Summed RCA Input Pairs, S/PDIF Input
Type:Euroblock (Mic/Line), RCA (Source)
Impedance (Euroblock):>50kΩ Balanced, >25kΩ Unbalanced, RF Filtered
Impedance (RCA):>25kΩ Unbalanced, RF Filtered
Max. Input Line Level:+20dBu Mic/Line, +12dBu RCA
CMRR:> 40dB, typically >55db @ 1kHz
Mic Pre Gain:30 to 60dB
Mic Input Noise (E.I.N.):< -118dBu, 22Hz-22kHz, 150Ω Source Impedance
Mic Phantom Power:+15VDC
ANALOG OUTPUTS
Number of Outputs: 6 Total
Type:Electronically Balanced, RF Filtered Euroblock
Impedance:120Ω Balanced, 60Ω Unbalanced
Max. Output Level:+20dBu
A/D PERFORMANCE
Type: dbx Type IV™ Conversion System
Dynamic Range line: >113dB, A-weighted, >110dB unweighted
Type IV dynamic range: >119dB, A-weighted, 22kHz BW: >117dB, unweighted, 22kHz BW
Sample Rate: 48kHz
D/A PERFORMANCE
Dynamic Range: 112dB A-weighted, 109dB unweighted, 22kHz BW
SYSTEM PERFORMANCE
Dynamic Range: >110dB A-weighted, >107dB unweighted, 22kHz BW
THD+N: 0.003% typical at +4dBu, 1kHz, 0dB gain
Frequency Response: 20Hz – 20kHz, +/- 0.5dB
Interchannel Crosstalk: >80dB typical
Crosstalk input to output: >80dB
Propagation Delay 0.8 msec
POWER REQUIREMENTS
Operating Voltage: 100-240 VAC, 50/60Hz
Power Consumption: 27 Watts
BTU: | Although it can look quite simple, a small multi-zone installation is not always an easy or small job for the installer. He needs to install and connect many electronic units (sources, amplifiers, wall panels...) in order to provide the perfect audio solution for his customer. With Apartʼs AUDIOSYSTEM8.8 the installer now can propose a complete audio system to his customers that covers many small or medium sized applications... with just one unit! |
Analog Inputs Modular
Analog Outputs Modular
Audio Network CobraNet CM-1 Module (optional)
Cooling Left-to-right, 3-stage fan
Data Format 24 Bit linear A/D and D/A conversion, 48 Bit processing
Digital Inputs Modular
Digital Outputs Modular
FIR-Drive Yes
GPIO Control Port 2 x 6-pole Euro block4 Control Inputs (analog 0 - 10 V / logic control) 3 Control Outputs (Relay contact to ground) 1 Fault Output (NC Relay contact)3 Reference Outputs (+5 V / +10 V/ GND)
Internal Processing 2 DSPs Standard (150 MHz, 300 MIPS), DSP-2 Extension Module (3 dual core processors-1200 MIPS total) , 1 DSP per Audio Module (100 MHz, 100 MIPS) 1500 MIPS total without I/O cards
Network Control (IRIS-Net) Yes
Network Interface Ethernet-10/100 MBit/s, RJ-45
Power Consumption 90 W max. (incl. 2 x AI-1, 2 x AO-1, 1 x CM-1 modules)
Power Supply 100 - 240 VAC, 50/60 Hz
Sample Rate 48 kHz internal
Serial Interface 2 Ports, 9pin D-Sub female (Remote Control)
Signal-to-Noise Ratio (A-weighted) 115 dB
Total Harmonic Distortion 0.01 %
Height 2RU 88.1 mm (3.47“)
Width 483 mm (19.02“)
Depth 381 mm (15“)
Weight Net 7.37 kg (16.25 lbs)
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Intelligent Control Panel, Wall-mountable.
The ICP1 intelligent control panel features controls virtually identical to those on the DME64N/DME24N
front panels, giving operators remote control capabilities for both DMEs. It offers unmatched ease of use
thanks to a large, easy-to-read backlit LCD display that shows names for scenes and function keys in 5
languages – Japanese, English, French, German and Spanish. The 6 function keys appearing at the top
and bottom of the LCD screen can be assigned to most parameters for easy remote control access.
These function keys are defined as a "function key set" or "page“. Up to 4 sets of "pages" are available –
for up to 24 parameters assignable to function keys. Users can change the "page" by pressing the
HOME key. A single function key can be used for simultaneous multiple parameter control by defining
parameter links. Function keys are defined with DME Designer software. |
The NAI48-ES is a digital audio network interface that uses the EtherSound network protocol. Digital mixing consoles such as the Yamaha PM5D, M7CL, or LS9 can be connected to AD8HR 8-channel microphone preamp/AD converter or DA824 DA converter units via the NIA48-ES for remote analog input or output interfacing on stage or wherever needed. This type of system eliminates noise problems that are unavoidable with conventional analog console plus multi-cable type setups, and dramatically reduces microphone cable length for superior sound quality. Cabling between the console and "stage box" units is also simplified for fast, easy setup.
48 channels of digital audio each way over a single Cat-5 Ethernet cable EtherSound™ Networking Uncompromising Yamaha Quality, Compatibility, and Reliability
General specifications
Sampling Frequency | 42.9975kHz to 49.2kHz
85.995kHz to 98.4kHz | Maximum I/O channel count | 48 IN/48 OUT (44.1/48kHz), 32 IN/32 OUT (88.2/96kHz) | Power requirements | AC100-240V 50/60Hz, and/or DC12V | Power consumption | 12W | Dimensions (W x H x D) | 480 x 44 x 150mm | Weight | 2.6kg |
Digital I/O characteristics
Terminal | Format | level | Connector |
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AES/EBU
1-6 | IN | AES/EBU | RS422 | D-sub 25P | OUT | EtherSound™ | IN | 100Base-TX | 100Base-TX | RJ-45 | OUT |
Control I/O characteristics
Terminal | Level | Connector |
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WORD CLOCK | IN | TTL/75Ω | BNC | OUT | HA Remote | RS422 | D-sub 9P |
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