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Rotel RKB-D8100
Flexibelt flerkanalsslutsteg med många användbara funktioner för multiroom- eller hemmabio-installationer
Med 8 x 100 watt per kanal, är RKB-D8100 en idealisk lösning även för de mest krävande installationerna. RKB-D8100 är identisk med RKB-8100 men med tillagda digitala ingångar.
• 8 x 100 watt
• Rackmonterbar - racköron medföljer
• Klass D förstärkardesign
• Automatisk signalavkänning - startar när musiken sätter igång!
• 24-bit/192kHz Digitala till Analoga Omvandlare
• Optiska ingångar
• 12 volt trigger ingång
RKB-D8100 features the same performance and feature set as the RKB-8100 but adds digital inputs for increased functionality with any digital source component. Both models feature dual SMPS power supplies partnered with a high efficiency, low heat, Class D operation and no compromise audio engineering setting new standards for the custom installation amplifier category.
One of the many custom-friendly features the RKB-D8100 offers is input linking. A second input can source from any ‘upstream’ input - so B can source from A, C can source from B and D can source from C. You can create four individual stereo zones, two dual zones or three common zones plus an individual zone. In other words, two Sonos Connects (for instance) might be divided between kitchen and patio (A+B zones) and Master Bedroom and Bath (C+D).
Other features include input signal sensing, buffered link output, a sum-to-mono feature, a rear panel RS232 connection allowing connection to automation systems to provide full control and feedback, and four front panel trim pots to allow easy level adjustment to balance zones.
Specifications
Dimensions (W × H × D)
430 × 97 × 424mm
Front Panel Height
2U / 88.1mm (3.5")
Power Requirements
230V, 50Hz
Power Consumption
300W
Standby Power Consumption
<0.5W
Net Weight
9.6kg
BTU Rating (4Ω, 1/8th power)
279 BTU/h
Continuous Power Output
100W/Ch (All channels driven, 8Ω)
Total Harmonic Distortion (THD)
(20Hz–20kHz) <0.08%
Frequency Response
10Hz - 100kHz +0dB, -1.4dB
S/N Ratio (IHF "A" Weighted)
Line Level Inputs: 108dB
Digital Inputs: 95dB
Gain
30dB
Intermodulation Distortion (60Hz:7kHz, 4:1)
<0.08%
Damping Factor
>150
Speaker Impedance
4Ω minimum
Crosstalk / Separation
>60dB
Input Sensitivity
Line Level Inputs: 0.9V
Digital Inputs: -7dBfs
Input Impedance
50kΩ
Optical Digital Signals
SPDIF LPCM (up to 192kHz/24-bit)