Overview
From a quick glance at its specifications, Rotel's new RSX-1057 surround sound receiver might seem like just another entry in this very crowded component category. Yet, the RSX-1057 distinguishes itself from the competition during actual use with an overbuilt power supply that delivers the extreme voltage and current required during those explosive soundtracks so prevalent in today's movies.
Specification
| Specification |
AUDIO
Continuous Amplifier Power (Five channels driven): 75 watts/ch (20-20k Hz, <0.05% THD, 8 ohms)
Continuous Amplifier Power (two channels driven): 100 watts/ch (1kHz, <1.0% THD, 8 ohms, DIN)
Total Harmonic Distortion: <0.09 %
Intermodulation Distortion (60 Hz:7 kHz): <0.05 %
Frequency Response
Analog Bypass: 10 Hz - 120 KHz, ± 3 dB
Digital Input: 10 Hz - 95 KHz, ± 3 dB
Signal to Noise Ratio (IHF A-weighted)
Analog Bypass: 95 dB
Digital Input 0 dBFs (Dolby Digital, dts): 92 dB
Input Sensitivity/Impedance: Line Level: 200 mV/100K ohms
Contour (LF / HF): ± 6 dB at 50 Hz / 15 KHz
Preamp Output Level/Impedance: 1.0 V / 1K ohm
Decodable Input Signal:
Dolby Digital, Dolby Digital EX, Dolby Prologic IIx, DTS, DTS_ES, DTS96/24, LPCM (up to 192K), HDCD, MP3, MPEGMultichannel
Video
Frequency Response
3 Hz - 10 MHz, ± 3 dB (Composite, S-Video)
3 Hz - 100 MHz, ± 3 dB (Component Video)
Signal to Noise Ratio: 45 dB
Input Impedance: 75 ohms
Output Impedance: 75 ohms
Output Level: 1.0 Volt
FM Tuner -
Usable Sensitivity: 14.2 dBf
Signal to Noise Ratio (at 65 dBf): 70 dBf
Harmonic Distortion (at 65 dBf): 0.03%
Stereo Separation (1 kHz): 45 dB
Output level: 1 V
Antenna Input: 75 ohms unbalanced
AM Tuner
Sensitivity: 500 uV/m
Signal to Noise Ratio: 40 dB
Output level: 500 mV
Antenna Input: Loop Antenna
General
Power Consumption:
450 watts
Standby 6 watts
Power Requirements:
115 volts, 60 Hz (USA version)
230 volts, 50 Hz (CE version)
Dimensions (W x H x D):
432 x 162 x 442 mm
17 1/8 x 6 1/2 x 16 5/8"
Front Panel Height: 150 mm, 5.9"
Weight (net): 17 Kg, 38 lbs. |
About the brand
Our products DVD and CD players, preamplifiers, surround sound processors, power amplifiers, receivers and more – are unique.
They come from a 40 year old, family owned organization dedicated to the design and manufacture of the finest in affordable, high performance home theater and high fidelity components. We use the word manufacture advisedly. We make everything from core components to complete products ourselves. In our own factories.
Under our own control.
Is this important?
Extremely.
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