| Title | Value |
|---|---|
| AMPLIFIER | AMPLIFIER |
| Type : | Kaltverstärker-Technik with microprocessor-controlled output |
| Volume control : | silent MDAC |
| Outputs : | 2x loudspeaker pairs |
| 1x tape rec | |
| Inputs : | 1x aux |
| Multiroom : | Revox-Multiroom ready |
| Power output : | 2x 150W (sinus, 4 Ohm) |
| THD : | 0,007% (1Khz, 100W / 4 Ohm) |
| S/N ratio : | 96dB |
| Stereo separation : | 70dB (1Khz, 1kOhm) |
| Frequency response : | 20Hz...20Khz (+0 / -0,5dB) |
| TUNER | TUNER |
| Type : | RDS with 35 memory presets |
| automemory & alphanumerical display | |
| Range : | 87,5MHz...108MHz |
| Frequenzraster : | 50Khz |
| Bandwidth : | 130Khz (-3dB) |
| Frequency response : | 20Hz...15Khz (+0,5 / -1,5dB) |
| THD : | 0,1% |
| Noise floor : | 80dB |
| CD PLAYER | CD PLAYER |
| Type : | 1bit / 256fs oversampling in differential mode |
| Digital filter : | 20bit / 8fs oversampling |
| Frequency response : | 31,5Hz...20Khz (± 0,2dB) |
| THD : | < 0,005% |
| S/N ratio : | 100dB (A weighted) |
| Stereo separation : | 90dB (1Khz) |
| K7 RECORDER | K7 RECORDER |
| Drive : | Dual-capstan with Quartz control |
| Automatic bias & eq microprocessor | |
| Noise reduction : | Dolby B & C |
| Dolby HX-Pro | |
| Frequency response : | 30Hz...20Khz (±3dB ; -20dB input, Type I, II & IV) |
| Wow & flutter : | < 0,1% (JIS weighted) |
| THD : | 1% (Type I) |
| 1,5% (Type II) | |
| 1,5% (Type IV) | |
| S/N ratio : | 72dB (Dolby C, Type I) |
| 73dB (Dolby C, Type II) | |
| 73dB (Dolby C, Type IV) | |
| Stereo separation : | > 40dB (1Khz) |
| GENERAL | GENERAL |
| PC : | 600W maximum |
| 40...60W typical | |
| 5W standby | |
| Weight : | 14kg amplifier |
| 5,2kg tuner | |
| 7kg CD player | |
| 7kg K7 recorder | |
| Height : | 67,5cm (display up) |
| 64,6cm (display down) | |
| Width : | 39cm (without recorder) |
| 53,5cm (with recorder) | |
| Depth : | 33cm |
| Evolution PICCOLO satellites | Evolution PICCOLO satellites |
| Type : | 2-way bass reflex |
| Frequency response : | 55Hz...20Khz |
| Output : | 50W (sinus) |
| 70W (music) | |
| Nominal impedance : | 4 Ohm |
| SPL : | 86dB /1W /1m |
| Dimensions : | 23,5 x 14 x 15cm |
| Weight : | 2,4kg. |
| Evolution PICCOLO subwoofer | Evolution PICCOLO subwoofer |
| Frequency response : | 33Hz...110Hz |
| Output : | 100W (sinus) |
| 150W (music) | |
| Nominal impedance : | 2x 4 Ohm |
| SPL : | 88dB /1W /1m |
| Dimensions : | 50 x 25 x 40cm |
| Weight : | 13,3kg. |
| EVOLUTION PICCOLO | EVOLUTION PICCOLO |
| Type : | 3-way bass reflex |
| Frequency response : | 33Hz...20Khz |
| Output : | 140W (sinus) |
| 170W (music) | |
| Nominal impedance : | 4 Ohm |
| SPL : | 87dB /1W /1m |
| Dimensions : | 95,5 x 22 x 28cm |
| Weight : | 16,2kg. |
Revox EVOLUTION
1991
1995
A stunning "compact" system made of... vertical separates.
Available with Evolution Piccolo floor-standing 'speakers or a subwoofer + satellite (specific versions of the MK Piccolo, MK Piccolo Bass) combo), the Revox Evolution holds an amplifier, a tuner, a CD player and a cassette deck (optional), plus, perhaps more important, far more important, even crucial, a big LCD display which orders everything around.
The finish is made of Quaryl, quartz sand mixed with acryl, available in white or black, both versions having an "andante" classic music sheet printed on all sides.
The four separates are linked through their top horizontal articulation with a parallel port lookalike, plug-in style.
If neither gracious or really beautiful, the Evolution is impressive to look at - it even received the '93/'94 EISA award for design.
It seems, however, that the "central heating" design slant didn't help sales much - evolution sometimes faces dead ends.
page online since : april 2007
page updated : january 2011
page type : LGT / KNB
page weight : 225.04 Kb / 0 b
page updated : january 2011
page type : LGT / KNB
page weight : 225.04 Kb / 0 b
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