Rolls DU30b

Availability: Available Unavailable

Product Type: Pro Audio

Product Vendor: Rolls

Product SKU: ROLLS-DU30B

Overview The DU30b is a microphone preamp and background music preamp. When an announcement is made into the microphone, the music is automatically "ducked" under the announcement. Then the music is brought back to it?s previous level. Specifications Input Impedance:...


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DISCLAIMER

ATTENTION! TARIFFS AND INDUSTRY IMPACT: All Pricing is subject to change without notice due to industry wide Tariff increases with several major manufacturers. Please check with your sales rep for current and updated pricing information prior to ordering. Quotes are only valid for the day they are provided. Returns for credit - New product may be approved to be returned for credit within 30 days of original packaging. Product must be new, unopened and in original packaging Returns and canceled orders are subject to a 25% restocking fee. -MANY ITEMS ARE CURRENTLY ON BACKORDER. PLEASE VERIFY PRICING AND AVAILABILITY ON ALL PRODUCTS WITH YOUR SALES REP VIA CHAT, EMAIL, OR PHONE BEFORE PLACING AN ORDER

Product Details

Overview

The DU30b is a microphone preamp and background music preamp. When an announcement is made into the microphone, the music is automatically "ducked" under the announcement. Then the music is brought back to it?s previous level.

Specifications

  • Input Impedance: 100K Ohms unbalanced, 600 Ohms balanced
  • Frequency Response: 20 Hz - 40 kHz
  • THD + Noise: < 0.03% typical
  • Noise Floor: -78 dB
  • Indicators: Power LED
  • Input/Output jacks: XLR balanced Input, RCA unbalanced input and output
  • Size: 4" x 4" x 1.5"
  • Weight: 1 lb. (.5 kg)
  • Power: 12 - 16 VDC 50mA, 5 x 1.2 mm DC Jack - Center Negative
  • Automatically ducks music under announcements
  • Perfect for restaurants and small clubs
  • * Clean, Quiet Mic Preamp



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