Rotel RB-976 Specifications, Fiche technique, Características Técnicas, Technische Daten

Models: RB-976

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RB-976

Specifications

Continuous Power Output

60 watts/ch

(20-20 kHz, < 0.03%, 8 ohms)

 

 

Bridged Mono Power Output

150 watts/ch

(20-20 kHz, < 0.1%, 8 ohms)

 

 

Total Harmonic Distortion (20Hz-20kHz, 8 ohms)

< 0.03%

Intermodulation Distortion (60 Hz : 7 kHz, 4:1)

< 0.03%

Frequency Response ( ±1 dB)

15Hz-100kHz

Damping Factor (20-20,000 Hz, 8 ohms)

150

 

Speaker Impedance (Normal mode)

4 ohms minimum

Signal to Noise Ratio (IHF A network)

116 dB

Input Impedance/Sensitivity

22 k Ohms/1.5 volt

Power Requirements

115

Volts, 60 Hz or

 

230

Volts, 50 Hz

Power Consumption

700

Watts

Dimensions (W x H x D)

440 x 121 x 400 mm

 

173/8” x 43/4” x 153/4

Weight (net)

11.8 kg, 26 lb.

All specifications are accurate at the time of printing.

Rotel reserves the right to make improvements without notice.

Fiche technique

Puissance de sortie en continu

60 watts par canal

(20 Hz à 20 kHz, < 0,03 %, 8 ohms)

 

 

Puissance en mono en mode ponté

150 watts par canal

(20 Hz à 20 kHz, < 0,1 %, 8 ohms)

 

 

Distorsion harmonique totale (20 Hz-20 kHz, 8 ohms) < 0.03 %

Distortion d’intermodulation (60 Hz : 7 kHz, 4:1)

< 0.03 %

Réponse en fréquence (± 1 dB)

15 Hz à 100 kHz

Facteur d’amortissement (20-20,000 Hz, 8 ohms)

150

 

Impédance des enceintes (mode normal)

4 ohms minimum

Rapport signal/bruit (IHF A network)

116 dB

Impédance d’entrée/Sensibilité

22 kohms/1.5 volt

Alimentation

115

Volts, 60 Hz ou

 

230

Volts, 50 Hz

Consommation

700

Watts

Dimensions (L, H, P)

440 x 121 x 400 mm

 

17 3/8 x 4 3/4 x 15 3/4

Poids (net)

11.8 kg, 26 lb

Toutes les spécifications de cet appareil étaient exactes au moment de l’impression de ce manuel. Rotel se réserve le droit de les modifier sans préavis.

Características Técnicas

Potencia Continua de Salida

60 vatios/canal

(20-20.000 Hz, THD menor del 0’03%, 8 ohmios)

 

Potencia Continua de Salida

150 vatios/canal

en Modo Monofónico Puenteado

(20-20.000 Hz, THD menor del 0’1%, 8 ohmios)

 

Distorsión Armónica Total (20-20.000 Hz, 8 ohmios)

<0’03%

Distorsión por Intermodulación (60 Hz : 7 kHz, 4:1)

<0’03%

Respuesta en Frecuencia (±1 dB)

15-100.000 Hz

Factor de Amortiguamiento (20-20.000 Hz, 8 ohmios)

150

Impedancia de las Cajas Acústicas (modo Normal)

mínima de 4 ohmios

Technische Daten

Dauerausgangsleistung

60 Watt pro Kanal

(20 - 20.000 Hz, < 0,03 %, 8 Ohm)

 

 

Ausgangsleistung bei Brückenschaltung

150

Watt pro Kanal

(20 – 20.000 Hz, < 0,1 %, 8 Ohm)

 

 

Gesamtklirrfaktor

< 0,03 %

(20 - 20.000 Hz, 8 Ohm)

 

 

Intermodulationsverzerrung

< 0,03 %

(60 Hz : 7 kHz, 4:1)

 

 

Frequenzgang (± 1 dB)

15 bis 100.000 Hz

Dämpfungsfaktor

150

 

(20 - 20.000 Hz, 8 Ohm)

 

 

Lautsprecherimpedanz

Minimum 4 Ohm

Geräuschspannungsabstand (IHF A)

116 dB

Eingangsimpedanz/-empfindlichkeit

22 kOhm/1,5 V

Spannungsversorgung

230

Volt/50 Hz

Max. Leistungsaufnahme

700

Watt

Abmessungen (B x H x T)

440 x 121 x 400 mm

Nettogewicht

11,8 kg

Diese Bedienungsanleitung entspricht dem technischen Stand bei Drucklegung. Änderungen in Technik und Ausstattung vorbehalten.

Caratteristiche

Potenza di uscita continua (20-20kHz, < 0.03%, 8Ω)

60 Watt per canale

Potenza di uscita Mono “a ponte”

150

Watt per canale

(20-20kHz, < 0.03%, 8Ω)

 

 

Distorsione armonica totale (20-20kHz, 8 Ω)

< 0.03%

Distorsione d’intermodulazione (60 Hz, 7kHz, 4:1)

< 0.03%

Risposta in frequenza (± 1 dB)

da15 a 100 Khz

Fattore di smorzamento ( 8 ohm 20 - 20kHz)

150

 

Impedenza altoparlanti

min. 4Ω

Sensibilità d’ingresso/impedenza

22 k Ω / 1.5 volt

Rapporto S/N (IHF A network)

116 dB

Alimentazione

115

V, 60Hz oppure

 

230

V, 50 Hz

Assorbimento

700 W

Dimensioni (LxAxP)

440x121x400mm

Peso (netto)

11,8 Kg

Tutte le caratteristiche sono corrette al momento della stampa. Rotel si riserva il dirito di apportare milgioramenti senza darne preavviso.

Relación Señal/Ruido (norma IHF/ponderación A)

116 dB

Sensibilidad/Impedancia de Entrada

22 kohmios/1’5 V

Alimentación

115 voltios/60 Hz

 

230 voltios/50 Hz

Consumo

700 vatios

Dimensiones (An, Al, P)

440x121x400 mm

Peso Neto

11’8 kg

Todas estas especificaciones son las correctas en el momento de la impresión del presente manual de instrucciones. Rotel se reserva el derecho a realizar modificaciones en las mismas sin aviso previo.

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Rotel RB-976 owner manual Specifications, Fiche technique, Características Técnicas, Technische Daten, Caratteristiche

RB-976 specifications

The Rotel RB-976 represents an exceptional entry in the realm of high-performance amplifier technology. Renowned for its robust power output, high-quality sound reproduction, and solid construction, it has earned a distinguished place among audiophiles and home theater enthusiasts alike. This power amplifier is particularly celebrated for its ability to deliver deep, dynamic audio across a wide range of frequencies.

One of the standout features of the RB-976 is its remarkable power output, capable of delivering 100 watts per channel into 8 ohms and 130 watts per channel into 4 ohms. This ensures that the amplifier can drive a variety of speakers with ease, making it a versatile choice for both music listening and home theater applications. The amplifier's ability to sustain high power levels makes it suitable for driving demanding speaker systems without distortion.

The RB-976 utilizes advanced Class AB amplification technology. This design combines the efficiency of Class A with the output power benefits of Class B, resulting in a sound that is rich, warm, and engaging. The amplifier’s linearity and low distortion characteristics ensure that listeners experience audio fidelity that is true to the original recording.

Another key feature is the use of a toroidal transformer. This high-quality power supply contributes to the rich dynamic range by providing a clean and stable power source. The transformer design minimizes electromagnetic interference, further enhancing audio clarity. Coupled with its large capacitors, the RB-976 can handle transient peaks in music and movie soundtracks effortlessly, preserving the integrity of the audio signal.

In terms of build quality, the RB-976 is constructed with a sturdy chassis designed to minimize vibration and enhance durability. Its discreet design allows for seamless integration into any audio or home theater setup. The amplifier includes both XLR and RCA inputs, providing flexibility in connection options to accommodate different equipment.

Thermal management is another area where the RB-976 excels, with an effective heat dissipation system that ensures the amplifier remains cool during extended listening sessions. The robust heatsinks maintain optimal operating temperatures, which contributes to the long-term reliability of the unit.

In conclusion, the Rotel RB-976 is a powerful and versatile amplifier that embodies quality sound and durable construction. With its Class AB topology, advanced power supply, and thoughtful design, it remains a compelling choice for audiophiles seeking to enhance their audio playback experiences. Whether for music or home cinema, the RB-976 delivers a captivating listening experience that leaves a lasting impression.