Rolls DU30b Mic-Preamp/Audio Ducker
Model: DU30b
About: Rolls DU30b Mic-Preamp/Audio Ducker
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.
Features:
- Automatically ducks music under announcements
- Perfect for restaurants and small clubs
- * Clean, Quiet Mic Preamp
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
UPC: 675889000306
Reviews: Rolls DU30b Mic-Preamp/Audio Ducker
Warranty: Rolls DU30b Mic-Preamp/Audio Ducker
AVShop.ca Warranty:
30 Days
Manufacturer's Warranty:
Rolls Accessories
Limited 1-year warranty parts and labor.
Rolls Rack Units: (Mixers, Amplifiers, Processors)
Limited 1-year warranty parts and labor.
Rolls Signal Sources
90 Days warranty parts and labor.
RFX Units
Limited 3-year warranty parts and labor.
Bellari
Limited 1-year warranty parts and labor.
Manufacturer's Warranty will cover parts, labour and return shipping back to you once repaired. Shipping into the service centre is not covered
For Quebec Residents - Disclosure under the Consumer Protection Act
In compliance with Bill 29, AVShop.ca and Rolls do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Any applicable manufacturer warranties will remain in place.
