Shure QLXD24/B58 bežični mikrofonski sistem

Description

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

  Specifikacije:

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)