The dp77 are made up of two ribbon loudspeakers entirely designed and manufactured by hand in our workshops. They operate in acoustic doublet diffusing the same sound quality on both sides. The low-medium membrane has a surface area of 0.132 m² (equivalent to a loudspeaker with a diameter of 41 cm). It consists of a 12 μm thick mylar film and conductive aluminum strips. Our exclusive technology allows this membrane to be immersed in a very intense and perfectly homogeneous magnetic field during the movements of this one. This unique process, the extreme lightness and the perfect control of the tension of the membrane, allows to obtain an exceptional behavior in the transient regimes, giving to the music all its life, its spontaneity. The Tweeter is also made from a 12 μm mylar membrane and aluminum conductive tapes. The extremely powerful magnetic field is realized with Neodymium magnets. This large tweeter is capable of covering a wide band passing from high-medium to extreme high, giving a harmonic richness and a unique softness to the voices and instruments reproduced by our diptychs.

Specifications:
Efficiency: 84db for 1W at 1m 
Impedance: 6 Ohms 
Power handling: 150W (Recommended amplifier> 60w) 
Dimensions: (h, l, e): 770x470x20 mm 
Weight: 11 kg

• 230V/50Hz,  versions
• OLED display
• Adaptive EMI RFI filtering
• Adaptive Common and differential filters
• Adaptive Power Factor correction
• Overvoltage protection
• FFT analysis
• DC voltage analysis
• THD analysis
• Power consumption analysis
• AC voltage, current analysis
• Sleep mode system
• 5mm Aluminum face panel with luxury painting
• Frequency (accuracy 0.0005%)
• Total Harmonic Distortion (THD – accuracy 0.005%)
• RMS Voltage/Current
• Power Consumption
• Power Factor
• FFT (Frequency analysis)
• DC Voltage

 EL34, 6550, KT88 compatible (EL34 from factory)
• Triode / ultra linear selector switch
• No feedback design
• SRSG® implementation
• Fine symmetry® implementation
• Gold plated Teflon RCA connectors
• Gold plated tube sockets
• Analog retro Nissei VU meters
• 5mm aluminum face panel with luxury painting
Power: 210 – 240VAC 50Hz (110 – 120VAC 60Hz)
• Power consumption: 150 VA max
• Output power: 10 watt per channel class A
• Frequency response: 20 Hz-25 KHz (-0.9dB)
• Input impedance: 100K ohms
• Recommended speakers: 4-8 ohm
• Tube complement: 2x 6n1p dual triode, 2x EL34 Power Pentode
• Inputs: 1x line stereo (RCA connectors)
• Available colours: Matt Black, Pearl White, Custom colour
• Dimensions (WxHxD): 32x17x29 cm
• Weight: 9Kg

• OTL tube headphone amplifier stage
• Blue Velvet ALPS Potentiometer
• Five separate regulated Power Supplies
• SRSG® implementation
• Gold plated Teflon rca connectors
• Gold plated tube sockets
• Analog retro nissei VU meter
• 5mm Aluminum face panel with luxury painting

 Power: 210 – 240VAC 50Hz (110 – 120VAC 60Hz)
• Power consumption: 60 VA max
• Frequency response: 5 Hz to 100K Hz (-3dB)
• Input impedance: 50K ohm
• Recommended headphones impedance: 32-600 ohm
• Tube complement: 3x 6n1p dual triode
• Inputs: 2x line stereo (RCA connectors), 1x USB
• Preamp output: 1x line stereo
• Headphone output: 1x 6.3mm jack
• Available colours: Matt Black, Pearl White, Custom colour
• Dimension (WxHxD): 32x11x29 cm
• Weight: 6 Kg

Dimensions (HxWxD) : 480mm x 212mm x 377mm
Weight : 16 kg each
Sensitivity : 86 dB
Power handling : 60 W rms
Impedance : DC 6,4om; minimal 7om @ 240Hz; maximal 27om @ 75Hz;
Crossover frequency : 2670 Hz
Frequency response (in-room environment) : 50-25000 Hz
Drivers : 2,5cm silk dome tweeter, 15cm classic coated paper cone mid-bass

Diffusore raro da trovare 2 vie componenti Scan Speak a forma Piramidale prodotto dal marchio Danese Acoustic Reality

Sistema completo M2TECH, interfaccia per dac con alimentazione e clock, con imballi e manuali.