Front Panel Indicator Lamp

What to do if there is hum or ground noise:

1)Check that the RCA/XLR switch is in the correct position for the type of connection being used.

2)Insure that the preamplifier or any source components are not produc- ing hum by setting the preamplifier to a MUTE or Standby setting.

3)The design of the REF1000 reduces the chance for ground loop induced hum but we still recommend that you use shorter interconnect cables to the preamplifier and connect all power cables to a common outlet box or power conditioner unit to reduce the

possibility for ground current noise being induced into the audio signal path. If you choose to power your source and preamplifier components from a different AC supply than used for the REF1000 amplifiers, we recom- mend that you use a high quality bal- anced XLR cable driven from a true balanced XLR preamplifier output. We do not recommend that you resort to ‘cheater plugs’ or some other means to disconnect the power ground from the REF1000 as this may lead to dan- gerous operation and void the warran- ty.

The small blue LED lamp indicates that the power is connected to the REF1000 and that the power switch is in the ON position. If the amplifier detects a fault or short circuit in the output connec- tions then it will go into a protection mode and stop playing. If this occurs toggle the power switch to the OFF position and check the speaker cabling to insure that no speaker output is either shorted together or connected to a ground. When you are certain that the loudspeaker cabling is correct, power the unit ON again and insure that the Blue lamp is lit and that music will play.

Fuse Protection

There is an internal fuse protection on the REF1000. If the power switch is in the ON position, the power cable is connected to a functioning power out- let at the correct voltage and the Blue lamp is not lit,this indicates that the internal fuse may have blown. If this occurs contact your dealer, distributor or Bel Canto for service. There are no user replaceable fuses or other parts. Opening the chassis will void your warranty.

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REF1000 User’s Guide 1105 Rev.A

REF1000 specifications

The Bel Canto Design REF1000 is a high-performance power amplifier that epitomizes the company's commitment to audio excellence. Recognized for its ability to deliver pristine sound quality, the REF1000 utilizes cutting-edge technologies to appeal to audiophiles and music enthusiasts alike.

At the heart of the REF1000 lies its innovative switching amplifier technology. Unlike traditional analog amplifiers that generate heat and consume substantial power, the REF1000’s Class D design boasts remarkable efficiency. This not only allows for a more compact form factor but also preserves energy, resulting in minimal heat generation. The advanced topology ensures that the amplifier delivers high power output without compromising sound fidelity.

One of the standout features of the REF1000 is its impressive power output, providing an astounding 1000 watts per channel into 4 ohms. This enables dynamic reproduction of music, capable of driving even the most demanding speakers effortlessly. The REF1000 is well-suited for both high-resolution audio formats and demanding home theater systems, making it a versatile choice for a range of listening environments.

The REF1000 is equipped with Bel Canto's proprietary Analog Power Technology, which minimizes distortion and maximizes clarity. This results in an unparalleled listening experience where every detail of the music is evident. The amplifier is designed with high-quality components, including custom output devices that contribute to its superb linearity and transient response, allowing for natural sound reproduction across various genres.

Connectivity is also a strong suit of the REF1000, which features balanced XLR inputs for low noise and high signal integrity. This facilitates seamless integration into sophisticated audio systems while reducing the potential for interference. Staying true to the brand’s ethos of flexibility, the REF1000 is also compatible with a wide range of speaker impedances, enabling users to connect it to various setups with ease.

In terms of aesthetics, the REF1000 displays a sleek, modern design that will complement any audio system or decor. Its compact and robust construction reflects a professional quality that is both durable and stylish, embodying Bel Canto Design's dedication to craftsmanship. Overall, the REF1000 is a remarkable power amplifier that combines innovative technology with exceptional audio performance, making it a worthy investment for anyone serious about sound quality.