UNO SD
The UNO is a scaled-down version of the classic DUO system. The aim was to achieve the clarity and performance of its ‘big’ brother in a much smaller package. The 500 mm spherical midrange horn covers a wide bandwidth up to 300 Hz. The midrange and tweeter drivers use Omega voice coils. This high-impedance technology improves the interaction between the cone movement and the amplifier signal. The result is an impedance of 18 ohms combined with a system sensitivity of 107 dB/W/m.
UNO SD
2–way hornspeaker satellite with active 500 Watt DSP subwoofer. : RM118,000
Option 1 : Passive Nature Cap Frequency Crossover (RM11,500)
2–way passive crossover with Polarisation Plus circuit
Option 2 : iTRON Current Drive Amplifier (RM70,800)
2–channel active amplifier module
Specifications
- Frequency range satellite : 170-22,000 Hz
- Frequency range subwoofer : 18-350 Hz
- Load capacity : 50 watt
- Efficiency (1Watt/1m) : > 107 dB
- Crossover frequencies : 290/2,800 Hz
- Nominal impedance : 18 Ohm
- Recommended amplifier power : > 10 watt
- Recommended room size : > 16 sqm
- Coplanar driver alignment : Yes
- OmegaDrive : Yes
- AirGate : Yes
- NatureCap incl. PolarizationPlus circuitry : Yes
- Horn type : Spherical horn
- Horn opening angle : 180 Degree
- Horn diameter midrange : 500 mm
- Horn diameter tweeter range : 160 mm
- Diameter midrange : 127 mm / 5 inch
- Diameter tweeter range : 25 mm / 1 inch
- Driver size : 250 mm / 10 inch
- Driver quantity : 1x XB10
- Voice coil diameter : 153 mm
- Flux density : 1,15 Tesla / 480 mm
- Pole plate : low carbon steel
- Membrane material : Paper/carbon fiber Compound
- Output power (RMS) : 1x 500 Watt
- Digital crossover : DSP
- Equalizer : 8 Tape
- Digital room adjustment : yes
- Inputs : 1x SPKR + 1x XLR
- High power multicontact plug : yes
- Partially active design : yes
- Fully active version with ITRON amplifier : yes
- ITRON voltage/current converter Technology : patent pend.
- Fully balanced circuit : Yes
- Single stroke circuit : yes
- Zero Feedback : yes
- Without negative feedback : yes
- Power : 2 x 100 Watt
- Dimensions width : 670 mm
- Dimensions depth : 696 mm
- Dimensions height (+/- 15 mm) : 1.732 mm
- Weight : 108,5 kg
Horn loudspeakers / Made in Germany
Horn loudspeakers are the oldest and most natural physical principle for rendering sound. Their functionality until today has undeniable advantages over other loudspeaker technologies. In this section we invite you to follow us through history and present time, theory and application of this fascinating technology!
