Denon D-107 Music System
        It must be tough being a lifestyle
        stereo system, always having to look so suave and suck-in-your-gut trim even as The
        Eminem Show comes snarling from a pair of ill-prepared speakers not much thicker than
        a deck of cards. But that's what a lot of people want now. A stereo system that just
        sounds good isn't good enough anymore. It must look good as it's sounding good too. The
        familiar black box -- remember when everything on store shelves was dressed in conformist
        black, like some private-school uniform? -- now competes with shimmering silver matte
        finishes, soothing blue backlighting, and trim-line designs.
        Denon, no stranger to mini-systems, has entered the
        lifestyle division with the D-107 music system, the first release in its Prime Sound
        Series. It's an ultra-compact and versatile system, at least for placement purposes, with
        CD, CD-R/CD-RW and MP3 playback, an AM/FM tuner, stereo speakers, and a subwoofer. It has
        only one digital output and a single auxiliary input/output. 
        The D-107's physical beauty is beyond debate. But is a
        little beauty with almost dollhouse-scale speakers driven by a 20Wpc amplifier worth $749?
        Hey, some people like an expensive lifestyle. 
        Description 
        Obviously, Denon has been watching the lifestyle beauty
        pageant. The D-107 has that lifestyle look, almost two-dimensional, with speakers and a
        "control module" each less than 3.5" deep. Each piece can be mounted on a
        wall or rested on a tabletop with its screw-on plastic stand. The subwoofer, a vital
        player in this system, features a cylindrical "bazooka" design neatly obscured
        by a sloping silver facade. It too can be mounted, but at 17 pounds it's best left on the
        floor. 
        The six-pound control module is about as big as the fall
        issue of Glamour (we're talking beauty here, aren't we?), a mini-tower about
        10" high, 8" wide, and 3" deep. Beneath the brushed-aluminum front panel is
        an AM/FM tuner and a CD player with the sort of open-face drive mechanism that has come to
        define lifestyle components.  
        The front panel is all silver except for the blue display
        stretching across the lower part and a slot on the upper half, illuminated blue, that
        serves as a window onto the CD. In the blue light, the disc becomes translucent, but it's
        a bit of a tease. Why not show the entire disc, like executive desktops from Sony or JVC? 
        The display registers the D-107's many functions, but
        otherwise displays the day and time. On startup, the display offers a cheerful
        "Hello!" message. On shutdown, the sendoff reads "See You!," though
        with these looks maybe a formal "Adieu" would be more appropriate. 
        The front panel has only two controls, one on each side of
        the display. One control starts and stops the CD. The other control accesses the loading
        mechanism by opening the entire front panel from the top. When the mechanism senses a disc
        in the slot, it swallows the CD and the front panel closes automatically. Most essential
        controls, including the on/off button, are on top of the control module. So looking
        dead-on at the panel, you see only silver, blue, and the two front-panel controls. It's a
        clean, attractive layout. All functions are accessible by remote control.  
        The D-107 can connect to your TV, PC, or DVD player via a
        set of audio outputs or to a digital device like a CD recorder via a digital optical
        output. Because of its size and Auto/Off and Timer/Sleep modes, it's also fit for bedside
        or desktop duties. 
        But such small and slim components put design engineers in
        a bind. With limited space, where do you fit the amplification? And how can you fill a
        closet, much less a room, with sound with these undersized speakers? First thing, add a
        subwoofer. It covers up the deficiencies of the satellites. In the D-107's case, it also
        opens space for the system's amplifier. Although it's still puny -- 20W maximum for the
        satellites and 40W maximum for the subwoofer -- it's enough here. The sub has a 4.7"
        driver at each end of the "bazooka" cylinder aligned in Denon's Push-Pull Dual
        Driver system. The edge of one driver is concave, while the other is convex, to help
        cancel high-harmonic distortion. 
        The control module is tethered by cable to the subwoofer.
        The speakers, which also connect to the sub, come with basic color-coded wiring. Denon
        also applied the Push-Pull Dual Driver system to the two-way speakers that use three
        drivers: two 3" units and a 0.8" tweeter. The surround of one of the 3"
        units is concave; the other is convex.  
        The D-107 isn't as striking as some of the latest lifestyle
        designs -- and for a $749 system the D-107 sure flashes a lot of plastic -- but its
        handsome good looks should fit easily into most decors.  
        Setup 
        If the D-107 were mine, I'd find it hard to resist
        wall-mounting at least the speakers and maybe everything except the sub. Because it was
        only visiting, I used the stands for the speakers and module, leaving the sub on the floor
        near a corner to accentuate the bass. 
        The D-107 can be used as a desktop system -- Denon
        specifies only that about three inches separate the control module and each speaker -- but
        you'll get better stereo imaging when it's set up more like a full-size system. I
        preferred the speakers about four or five feet apart, then tried to get the best balance
        between them and the subwoofer using the system's rudimentary bass-adjustment feature. The
        lower frequencies can be boosted or decreased by 10dB in increments of 2dB.  
        Sound 
        The D-107 would be lost without the subwoofer. The speakers
        are so small, so flat, that even the slightest workout can leave them gasping. Though I
        avoid tone controls -- I'll usually take it natural, in neutral -- I knew right away that
        I'd have to do some tinkering with this system. 
        Alan Broadbent's Pacific Standard Time [Concord Jazz
        4664] seemed a genial partner, an acoustic jazz trio setting led by the New Zealand piano
        player best known around here as a member of bassist Charlie Haden's Quartet West. Yet the
        speakers' limitations were obvious immediately. No bass, a nice-but-not-lush midrange and
        limited reach into the higher frequencies. Adding a 2dB bass boost to "This One's for
        Bud" helped. Adjusting the midrange and treble controls did not.  
        With the subwoofer, bass was somewhat loose but certainly
        welcome. Even more tonal trickery, a feature called Super Dynamic Bass that's a bit like
        an old-fashioned loudness control, made the low end much too boomy. I quickly realized
        that the quality of the midrange became dependent on the volume setting: the louder, the
        thinner. The D-107 fares best at lower volume settings in a smaller room with this type of
        music. 
        Now for something more raucous: How about T-Bone Walker,
        whose blues-R&B-jazz hybrid in the '40s and '50s might have prevented him from getting
        his due in the blues world. A 1992 Delmark collection, I Want a Little Girl [Delmark
        633], is a nice introduction. (The definitive collection, however, is the out-of-print The
        Complete Recordings of T-Bone Walker 1940-54, a six-disc/nine-LP set on Mosaic
        Records.) 
        Just when I wanted to keep cranking up "Leaving You
        Behind" on the Delmark disc, I had to back off the volume and return the bass setting
        to neutral because the speakers didnt like the pressure. 
        So the D-107 isn't a party system. Maybe it's everything
        but that. It performed well running the TV through it. It's suitable for nearfield
        listening in a bedside or desktop setup, for background listening, and, with its CD-ROM
        drive, well versed in MP3 playback.  
        Comparison 
        Are looks really that important? In some households with
        little spare room and a desire to blend electronics with furnishings, absolutely. As hard
        as I try, I cannot resist comparing each lifestyle system I audition with a comparably
        priced system of conventional design. Denon itself championed high-performance
        mini-systems that combined Denon electronics with Mission speakers (Denon is the US
        distributor for the British speaker manufacturer). I still remember trying out the D-M7, a
        $1000 flagship system with AM/FM receiver, three-disc CD changer, auto-reverse cassette
        deck -- each in a compact, all-metal chassis -- and the excellent Mission 731i bookshelf
        speakers. 
        Even now, Denon offers the D-M30 with a single-disc CD
        player, AM/FM receiver, and Mission MS-50 speakers for $449 and the D-M50, the same system
        with a three-disc changer. Another nomination: the $800 NAD Music System, with a one-piece
        AM/FM receiver and CD player with PSB Alpha Mini speakers. Sonically, any of these systems
        would eat the D-107 for lunch. They just wouldn't look quite so modern doing it. And you'd
        never see one of them hanging from a wall -- at least not elegantly. 
        Conclusion 
        Every lifestyle system sacrifices some sonic performance
        because of its compactness and the greater expense committed to design. So it's hard to
        get too picky about the D-107. But this system, though attractive, is not such a visual
        knockout that I could readily overlook its sonic limitations and give it the gotta-have-it
        blessing at $749. 
        The D-107 looks more inviting, however, at some of the much
        lower prices advertised online by authorized dealers. You can play it safe with one of
        Denon's conventional systems, the D-M30 or D-M50, but neither will be a conversation
        piece, on-the-wall artistic statement, or space saver like the D-107. Go ahead and take a
        chance, but put the shopping 'bot in overdrive to get the best price. 
        Price of equipment reviewed 
         
        
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