SHURE QLXD24/B58 – Bežični mikrofonski sistem

179.800,00 рсд

QLX-D pruža izvanrednu bežičnu funkcionalnost idealnu za događaje i instalacije srednje veličine.

Prostori srednje veličine zahtevaju više bežičnih mogućnosti. QLX-D Digital Wireless je više nego spreman da odgovori na izazov. Robusne RF performanse omogućavaju vam da napredujete do sveobuhvatnije više klase zvuka, istovremeno štiteći signal na svim nivoima.

Sa transparentnim 24-bitnim digitalnim kvalitetom zvuka i neverovatno efikasnom upotrebom RF spektra, QLXD2 ručni predajnik je idealan za bežične vokale u prostorima za prezentacije, muzičke događaje i sl. Jednostavan za upotrebu, QLXD2 se brzo sinhronizuje sa bežičnim prijemnikom preko IR-a pritiskom na dugme i održava jasan, neprekidan signal u čitavom dometu.

Sistem  QLXD24/B58 sadrži:

  • QLX-D digitalni bežićni prijemnik
  • QLXD2/BETA58A ručni predajnik
  • AA batterije x2 kom.
  • 1/2 wave antennas x2 kom
  • 2FT BNC kablove x2 kom
  • Torbica za ručni predajnik
  • BNC bulkhead Adapter
  • Rackmount kit
  • Uputstvo za upotrebu
  • PS23 strujni adapter
Šifra proizvoda: 3002549 Kategorije: ,

Opis

Shure QLXD24/B58 Handheld Wireless Microphone System Features:

  • True to the source: The 24-bit digital audio and the wide frequency response capture the sound as clearly and accurately as it was produced.
  • Persistent power: The rechargeable lithium-ion battery option extends performance on stage, simplifies workflow and saves money versus replaceable alkaline batteries.
  • Secure sound: Confidentiality is ensured via AES-256 advanced encryption that generates a randomized key for each use.
  • Professional-grade metal construction.
  • 64 MHz of tuning bandwidth.
  • Up to 17 compatible systems in 6MHz or 21 channels in 8MHz DTV range.
  • Ethernet networking for control strings, firmware updates, Wireless Workbench 6 and ShurePlus Channels for iOS.
  • Transmitter types include handheld and body pack.
  • Compatible with ULX-D boundary and gooseneck transmitters.
  • QLXD2/BETA58A Handheld Transmitter features 20 Hz to 20 kHz frequency range with flat response.
  • Interchangeable Shure microphone capsules, including the legendary SM58.
  • AES 256-bit encryption for secure transmission.
  • Over 120 dB of dynamic range – no transmitter gain adjustment needed.
  • 1, 10 mW selectable RF output power.
  • Up to 9 hours continuous use with 2 x AA alkaline batteries.
  • Optional Shure lithium ion rechargeable battery provides up to 10 hours of continuous use and reports remaining runtime in hours and minutes.
  • External charging contacts for docked charging.
  • Backlit LCD with easy to navigate menu and controls.
  • Selectable display mode showing group/channel, frequency, or battery runtime.
  • 100 meter (330 ft.) line-of-sight operating range.
  • Rugged metal construction.
  • Frequency and power lockout.

 

Shure QLXD24/B58 Specifications:

QLX-D System
RF Carrier Range: 174 – 216 MHz, 470 – 865 MHz, 149(2) 1525 MHz, 1785 – 1805 MHz, varies by region
Working Range: 100 m (Actual range depends on RF signal absorption, reflection and interference.)
RF Tuning Step Size: 25 kHz, varies by region
Image Rejection: >70 dB, typical
RF Sensitivity: −97 dBm at 10−5 BER
Latency: <2.9 ms
Audio Frequency Response: Dependent on microphone type
Audio Dynamic Range (System Gain @ +10): >120 dB, A-weighted, typical
Total Harmonic Distortion (−12 dBFS input, System Gain @ +10): < 0.1%
System Audio Polarity: Positive pressure on microphone diaphragm produces positive voltage on pin 2 (with respect to pin 3 of XLR output) and the tip of the 6.35 mm (1/4-inch) output.
Operating Temperature Range: -18 °C to 50 °C (Battery characteristics may limit this range.)
Storage Temperature Range: -29 °C to 74 °C (Battery characteristics may limit this range.)

QLXD2 Wireless Handheld Transmitter
Mic Offset Range: 0 to 21 dB (in 3 dB steps)
Battery Type: Shure SB900A Rechargeable Li-Ion or AA batteries 1.5 V
Battery Runtime @ 10 mW: Shure SB900A: up to 10 hours, Alkaline: up to 9 hours
Dimensions: 256 mm × 51 mm (10.1 in. × 2.0 in.) L × Dia.
Weight: 347 g (12.2 oz.), without batteries
Housing: Machined aluminum
Audio Input Configuration: Unbalanced
Audio Input Maximum Input Level (1 kHz at 1% THD): 145 dB SPL (SM58), typical (Dependent on microphone type)
RF Output Antenna Type: Integrated Single Band Helical
RF Output Occupied Bandwidth: < 200 kHz
RF Output Modulation Type: Shure proprietary digital
RF Output Power: 1 mW or 10 mW (varies by region)

Shure BETA 58A

Radio Frequency Range 20 Hz–20 kHz
Rechargeable components? Yes
Battery Requirements 2 AA alkaline batteries or SB900A Lithium-Ion Rechargeable Battery
Battery Life Shure SB900A: Up to 10 hours, Alkaline: Up to 9 hours
Typical Operating Distance 100 m (330 ft) line of sight