Double-DeckerDD-2P, Studio Monitor Speaker System
The studio monitor speaker system, consisting of a flat ribbon transducer and a 4-inch woofer unit. It achieves high rigidity by using a cabinet that is made by pulling out aluminum, and it is compact, but reproduces the air and presence realistically over a wide band.
Main features
- High-performance compact monitor speaker system, ideal for high-resolution audio reproduction.
- Small sized enclosures, but high-quality audio playback can be possible for wide range from home-use to professional studio.
- Bass can be reproduced, down to 50Hz.
- Achieved high-rigidity by using a cabinet, made from aluminum drawing process.
- Faithfully reproduce the human voice that is most sensitive to human hearing.
- In addition to the standard color (light silver), an optional paint color can be selected for the front face. 4 colors with luster and depth, such as; Deep Blue, Wine, Dark Green, Jet-Black.
Speaker unit for low range frequency
- Unnecessary resonance is eliminated by adopting a 4-inch woofer unit that adopts a die-cast frame, and reverse resonance is suppressed using a powerful low-frequency reproduction 90 mm φ strong magnet and low hardness and high loss rubber edge.
- High linearity playback up to large amplitude by adopting 25mmφ aluminum bobbin long voice coil with good heat dissipation effect.
Speaker unit for high range frequency
- Possible to playback up to 45kHz by using a flat ribbon type transducer. Compatible with high resolution sound sources.
- Broadband broadening naturally reproduces the feeling of air and presence.
Photo top: (color from left) Deep Blue, Wine, Dark Green, Jet-Black
(The photos shown are sample images and may differ from the actual colors)
Photo bottom: Elaborately machined details on the aluminum front panel
Main specifications
- Units configurations
- 4inch woofer unit + flat ribbon type unit
- Rated input
- 40W
- Rated impedance
- 8Ω
- Sensitivity
- 89dB
- Reproduced frequency range
- 50Hz to 45kHz
- Cabinet material
- Aluminum A6063 + A5052
- Dimensions (W x H x D)
- 124 x 248 x 170mm
- Weight
- Approx. 10Kg (1 pair)
Preliminary Information English Version (2022)
Double-Decker_preliminary-information_en2.pdf
Frequency response
Measuring condition;
- Measured at:
- Normal business premises
- Microphone setting position:
- *100cm distance
- *110cm height from floor
- Sound pressure:
- 80dB SPL
- Microphone:
- B&K Type 4136 with a capsule (can measure 100KHz)
- Measuring software:
- SpectraPro (FFT Spectral Analysis System)
- Sound source used for measurement:
- Pink noise