In the new AV receivers from Rotel you will sure quick to agree: both are a true HiFi sensation.
- Rotel RSX-1560
- Data sheet
In addition to tradition, but also latest technology square in the silver housing is. Da adorn four small HDMI interface on the back of the receiver, in addition to one output. Of course, that correspond to the current and the Blu-ray disc of indispensable standard HDMI 1.3a. To safely reach also streams from your Blu-ray player to the receiver and be there with the assistance of the appropriate decoder in audible HD sound worlds transformed, no matter whether Dolby True HD or DTS HD Master audio.
The digital image, however, completely rely on the arts of the player supplying to the receiver and locks the data without further processing further. Purists are grateful for the circumvention of any possible source of interference. For analog video signals is a Faroudja chip to place, but again the incoming YUV, S-video or composite images skillfully and error-free f r prepares HDMI output; optionally with maximum resolution of 1920 pixels times 1080 lines in full resolution. However, aren’t exaggerations about the attributes of a gentleman from the House of Rotel. Fully automatic calibration options such as docking sites for MP3 player of all kinds looking for fashions for the 15 receivers in vain. The tone correction possibilities of individual boxes are limited to duration, level, and tone controls for treble and bass.
The claims of sound cinema are usually amply met with four DSP modes, several virtual surround channels and decoding options for various Dolby Digital and DTS enhancements. Since each input individually configure can of the type of video signal to the favored surround version.
The astute reader will but now suspiciously looked at the prices of the two receiver and wonder mildly about 600 euro difference. So, let’s get to the differences of the two amplifiers.
The more expensive RSX-1560, however, leads all required seven drivers on board. The switching power amplifiers from the Danish bang & Olufsen lab rest more or less in the own refrigerator, deep under the boards, befitting powered by an agglomerate of switching power supplies. The preamp section, however, uses traditional a toroidal Trafo.Mit its two additional amplifiers the RSX-1560 can optionally drive the surround back channels, the centre-back, an adjoining room or even the front speakers via bi-Amping, separated power supply so medium treble and bass terminal of the box. Succeed but only with a little trick: as soon as the function “Signal reversal” in the menu is activated, you must reset the system to factory settings. Then stores the command of 1560.
Also the large Rotel offers pre outs for external power amplifiers. The stereo work could take a full-fledged two-channel power amplifier also with him; There are its own drivers available for Dolby and DTS signals but then again. Matching can be perfectly fit the speaker and the crossover frequencies of the subwoofer according to the signal type.
Seven channels or five analog or digital? Similar to the two siblings, Rotel are external, they reveal but huge sound philosophical differences. For HiFi testers of course the ideal pretext for long listening sessions. After the obligatory warm up time that you should enjoy especially the switching amplifiers, was also equal to the fullest.
HD sound, brought out via HDMI, with resolutions up to 96 kHz and 24 bit – of course for each of the six channels. Already so game played the small RSX-1550, that the tester had to equal access for heavy caliber and former champion of the new sound formats, the Denon AVR-4308, (AUDIO 2/08, 2500 euros). The Rotel revealed his clay art in a river of rich, rolling bass and shimmering overtones. All cylinders firing sound cascades of Denon knew with his strength and his control to impress; the RSX-1550 but showed an elegant, lively and almost natural-looking performance in fine classical music and jazz.
And the RSX-1560? He just went with a bombastic fireworks display in the event a brought revealed a dynamic, the goose bumps. Not only in the anime classic “Ghost in a Shell”, whose charismatic children’s choir, accompanied by Japanese drum Thunder rolled like an Atlantic surf on the tester. Even in the finer shades of a Symphony Orchestra, when violins only energetically, then almost lovingly were caressed by the arc, trumped the RSX-1560. Hardly an other amplifier put nuances in the volume so ably in the Center, without forgetting the sound space surrounding them.
A similar listening experience offered digital, the data reduced, almost already antiquated-looking format of the DVD with Dolby. The characters of the receiver have been preserved; the RSX-1550 were of course with beautiful vocals. The RSX-1560 made even the smallest variations of volume can be heard, no matter if quieter stop of a piano or shipcame bang.
This also in level areas that already would blush in the transistors other receivers. The Denon liked keeping the smaller Rotel with his musically more Pliant alignment in chess; When the RSX-1560 but he, too, in the face of the absolute sound control had to stretch the weapons.
Finally, the last round was the analog stereo sound. The small Rotel showed again subtle, but in comparison a little more comfortable and softer than the Denon. This could breathe more life into the pits with his bi-Amping capability. His biggest opponent, the RSX-1560, mastered this art but also – and showed it. Dyed slightly warmer than the Denon, he remained dynamic until the last minute.
Rotel RSX 1560
Technical data and test results
|Genus (REC / GM / input.)||Receiver|
|Dimensions||43,0 x 18.8 x 42.2 cm|
|Power amplifiers, number||7|
|Decoder for HD formats|
|Remote control||Remote control|
|Lip sync||No /.|
|Bands / channels||0 / 0|
|Video standards converter||-> HDMI 1080 p|
|Switched network jacks||0|
|Autom. Calibration||only level / removal|
|Digital inputs RCA / front||3 / 0|
|Optical digital inputs / front||4 / 0|
|Digital inputs HDMI / front||4 / 0|
|HDMI version number|
|Digital output HDMI||1|
|Digital RCA outputs||1|
|Optical digital outputs||1|
|USB ports front / rear||0 / 0|
|Multi channel input|
|True sine wave power stereo 8 ohm / 4 ohm||114.0 W / 225.0 W|
|Music power stereo 8 ohm / 4 ohm||115.0 W / 227.0 W|
|RMS power 5-channel 8 ohm / 4 ohm||113.0 W / 203,0 W|
|Music performance 5-Channel 4 ohm / 8 ohm||193.0 W / 116.0 W|
|RMS power 5-Channel 4 ohm||203,0 W|
|Music performance 7-Channel 4 ohm / 8 ohm||193.0 W / 116.0 W|
|HiFi output power 4 ohm||0 W|
|effective pulse power front 4 ohm||0 W|
|effective pulse power 4 ohm Center / surround 4 Ohms||0 W / 0 W|
|maximum output voltage Z1 / Z2||0 V / 0 V|
|maximum output voltage Z3||0 V|
|Number of appropriate channels||0|
|Surround RMS power 8 ohm / 4 ohm||111 W / 202 W|
|Surround RMS power 8 ohm / 4 ohm stp||116 W / 193 W|
|Noise line / multi channel input||95.0 dB / 0 dB|
|Noise phono MM / phono standard system||0 dB / 0 dB|
|Noise phono MC||3 GB|
|Digital noise||95.0 dB|
|Front noise ProLogic||82.0 dB|
|Noise ProLogic Center||83.0 dB|
|Power consumption standby / operating||4.6 W / 89 W|
|Dynamics unlimited; best HD sound of the price class|
|more conservative facilities|
|Price / performance||outstanding|
|Sound judgment||outstanding 102|
|tested in issue:||3 / 09|