Nubert NuBox 311

Data

General

• Manufacturer: Nubert
• Model: nuBox 311
• Years of manufacture: 11/2006 - 2009+
• Manufactured in: Germany
• Colour: Black or Maple (baffle silver metallic), Walnut (baffle graphite metallic), Black & Black (front gloss) (surcharge 10 €)
• Dimensions: 270 x 170 x 254 mm (HxWxD), gross volume 11 liters
• Weight: 5 kg
• Original price approx.: 139 € (unit price)

Technical data

• Type: 2-way bass reflex, compact speaker
• Chassis:
  • woofer: 1x 145 mm (polypropylene cone)

Tweeter: 1x 25 mm (fabric dome)

• Power handling (nominal/music): 100/130 W

efficiency: 85 dB

• Frequency response: 63 - 22,000 Hz (+ / - 3 dB)
• Crossover: 50 - 27,000 Hz (this information was requested from Nubert on 30. 04. 2020)
• Impedance: 4 Ohm

Special features

• Toggle switch for boosting the treble

Remarks

Other models in the same series:

• nuBox 101
• nuBox 311
• nuBox 381
• nuBox 481
• nuBox 511
• nuBox 681
• nuBox CS-201
• nuBox CS-411
• nuBox DS-301
• nuBox WS-201

Predecessor models:

• nuBox 300
• nuBox 310

Pictures

With kind permission of Nubert electronic GmbH. Use of the images by third parties, e.g. in forums or on eBay is not permitted!

Links

• product page at Nubert