ETEK mod. OPERA (SPEDIZIONE GRATUITA)

Multieffetto
Opera is a professional Digital Audio Effects Processor, thatemploys the use of 256 presets, 128 resident in the ROM (Read Only Memory) and 128 User Programmablepresets in a RAM (Random Access Memory).
The numberedpresets can easily be recalled by means of the Data Wheel thatscrollsbackwards and forwardsthrough the numbers.
The numbersthatappear on the display identifythree families of effects: REVERB, DELAY and MODULATION.
The REVERB effectscomprisealgorithms for ‘Ambient’, ‘Room’, ‘Hall’, ‘Plate’ and ‘Reverse’, whilethose for ‘DELAY’ produce ‘Stereo’, ‘PingPong’ and ‘Multi’ effects. The MODULATION family hasalgorithms for ‘Chorus’, ‘Flange’, ‘Tremolo’ and ‘Leslie’.
The MIDI implementationenables the parameters of the OPERA module to be modified in Real Time by means of the Exclusive System.
Furthermore the OPERA processor includes an RS-232 Serial Interface for computers, whichenables the connection of a Personal Computer both for the total editing and for the uploading of new algorithms, aswellas the updating of both of the presets and the operational software.
For thisreason, the OPERA willneverbecome obsolete, butwillmaintainitsvaluethroughout the years.
Working with a computer, the user can modify, sum and directlyedit the algorithms, therebycreatingoriginal and personal effects.
A full implementation of controls and display instrumentsenableintervention on all the parameters and monitoring of the signals in anyphase of the elaborationprocess.
12 Channels (4 Mono + 4 Stereo)
-256 Programmable Mixer Configurations
-Semiparametric EQ (Parametric by PC)
-Solo
-Mute
-Pan Pot
-PhantomPower 48V/DC
-Midi IN/OUT/THRU
-Digital Effect Processor (128 Effects)
-Alpha-Editing by the Same Control Knobs

A/D Converter Inputs
-Impedance 30 kOhm
– Nominal Operating Level 3 Vpp
– Max Input Level 3.15 Vpp

AnalogOutputs
– LoadResistance 10 kOhm min.
– Max Output Level 3.25 Vpp

System Specifications
– Bandwidth 20 Hz ? 20 kHz, +/-0.5 dB
– A/D NoiseTyp 98 dB
– D/A NoiseTyp 96 dB
– CrosstalkTyp 110 dB

Expansion Interface
– Type 50 Pin Connector

Digital Processing
– DSP Processor 24 bit Audio data, 32 bit Coefficients
– Converters 2 x 20 bit Sigma-Delta,64/128 timesoversampling
– Sampling rate 48 kH

Display
– Type 20×2 alphanumeric LCD-Display

Power Supply
– Mainvoltage 100-120 V AC, 200-240 VAC, 50-60 Hz
– PowerConsumption 10 Watts

Dimensions (mm):
40 (h) x 220 (w) x 300 (d)
– Weight: 2 Kg