Top
Visual Impact Hrvatska

Search

Search


Visual Impact Hrvatska | Palić 44 | 10000 Zagreb | Hrvatska | tel. 00385 1 777 90 22 | fax. 00385 1 777 90 24

Mješala i preklopnici


Sound Devices MixPre

Portable Two-Channel Mic Mixer

Cijena:
Na upit!

Kontaktirajte nas:
info@visuals.hr

Bookmark and Share
Technical data
  • * Dynamic range exceeding 110 dB
  • * 10 Hz to 50 kHz audio bandwidth
  • * Maximum of 66 dB of gain per input
  • * Premium Lundahl input transformers
  • * Discrete 6-transistor balanced output drivers
  • * Sealed, conductive plastic potentiometers
  • * Seven-segment, sunlight-readable GaN LED meters
  • * Phantom power, 48 volts or 15 volts
  • * High-pass filters @ 80 or 160 Hz, 6 dB per octave
  • * Inputs hard panned to left, center, or right outputs
  • * High-power headphone monitoring
  • * "Unclippable" input peak limiters via two-stage opto-isolator circuit with adjustable limiter threshold (per input)
  • * Dual mono or linked stereo limiter operation
  • * Two internal AA batteriesExternal 5 to 17 VDC powering
  • * Power LED indicates low battery power
  • * RF filtering on all inputs and outputs. Free from "Pin 1" grounding problems
  • * High-strength, extruded aluminum chassis with protective metal end panels
  • * All-metal connectors solidly connected to chassis
  • Gain:
  • (s/n 0503_ or greater), Mic Input to Output, per channel, continuously variable
  • Output Gain Range
  • LINE off ‚Äî 66 dB
  • TAPE off ‚Äî 56 dB
  • Equivalent Input Noise:
  • -126 dBu (-128 dBV) maximum (150 ohm source, flat weighting, 22 - 22 kHz bandwidth, gain control set at 50% or higher, phantom power off)
  • Output Clipping Level (Line):
  • +22 dBu minimum with 100k ohm load, +20 dBu minimum with 600 ohm load
  • Dynamic Range:
  • 110 dB minimum
  • THD + Noise:
  • 0.05% maximum (from 60 Hz to 22 kHz @ +4 dBu output level, 22 Hz - 22 kHz filter bandwidth, gain control at 50%, phantom off)
  • Inputs:
  • Transformer-balanced, 2k ohm input impedance
  • Outputs (XLR):
  • S/n < 0507 - impedance-balanced, 120 ohm output impedance,
  • S/n >0507 - active-balanced, 120 ohm output impedance
  • Outputs (Tape):
  • Unbalanced, tip-left, ring-right, sleeve-ground, 2.4k ohm output impedance
  • Power (Internal):
  • 2 AA alkaline batteries, 6 hours life typical with +4 dBu signal into 600 ohms, no phantom power
  • Power (External):
  • 5 - 18 VDC via 4-pin Hirose connector (pin-4 positive, pin-1 negative), voltages above 14 VDC cause no damage to unit, but will open an internal poly fuse. Poly fuse will reset when voltage is removed.
  • Power LED:
  • Green indicates power and good battery. Red indicates power and low battery. LED turns red when approximately 1 hour of battery life remain (with phantom power off). Green with external DC power.
  • Frequency Response:
  • 20 Hz - 30 kHz, +0.1, -0.5 dB; -1 dB at 5 Hz & 50 kHz (relative to 1 kHz with 150 ohm source, gain controls set at 50%)
  • Input Clipping Level:
  • -10 dBu minimum
  • Output Clipping Level (Tape):
  • +11 dBu (2.75 V RMS) minimum with 100k ohm load
  • Common Mode Rejection Ratio:
  • 100 dB minimum at 80 Hz, 60 dB minimum at 10 kHz
  • Channel Separation:
  • Greater than 80 dB at 1 kHz (gain controls set to 50%)
  • High-Pass Filters:
  • 80 Hz or 160 Hz (switch selectable), 6 dB per octave
  • Phantom Power:
  • 48 V through 6.8k resistors or 15 V through 680 ohm resistors (switch selectable)
  • Limiter:
  • Thresholds adjustable per channel from -10 dBu to +18 dBu, 10:1 limiting ratio, 5 mS attack time, 100 mS release time, Amber/Red LED indicates limiting/clipping, Dual mono or stereo linked
  • Internal Voltage Rails:
  • ¬±15 V, regulated
  • Polarity:
  • All inputs to all outputs, non-inverting. Pin-2 of XLRs "hot" to unbalanced inputs and outputs.
  • Metering:
  • Seven segment GaN (Gallium Nitride) LED meter with three intensities, peak responding
  • Operating Temperature Range:
  • 0 to 70 degrees C, 32 to 160 degrees F
  • Dimensions:
  • 43 mm x 94 mm x 140 mm (h x w x d), (1.7" x 3.7" x 5.5")
  • Weight (unit only):
  • 0.8 kg, 2.0 lbs.
  • Weight (packaged):
  • 1.2 kg, 3.0 lbs.
  • Certifications:
  • Meets FCC Part 15 Class B, eligible to bear CE mark
Cijene, specifikacije i slike proizvoda informativnog su karaktera.
Visual Impact d.o.o. ne odgovara za moguće pogreške u opisima proizvoda i pridržava pravo promjene prodajne cijene.
Za više informacija o našoj ponudi i zakazivanje demonstracije kontaktirajte nas
na telefon +385 1 777 9022 ili na e-mail info@visuals.hr