Manuals / Bryston / Home Audio / Stereo Amplifier

Bryston B100, B100-DA, B100-P DIGITAL-to-ANALOG D/A Converter Option, B100 Specifications

Models: B100, B100-DA, B100-P B100

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B100 TWO CHANNEL POWER AMPLIFIER

Remote Control” & “Wired RS232 Remote Control”. To reassign PASS THROUGH mode to a different input source simply select the desired input and re-send the “245” code to the B100. To turn the deactivate PASS THORUGH mode, select the current Pass Through input and then send the “245” code to the B100. The “245” toggles PASS THROUGH mode on and off.

DIGITAL-to-ANALOG (D/A) CONVERTER OPTION:

The B100-DA comes equipped with stereo Digital-to-Analog converter (D/A or DAC) module. This module is also retrofittable to standard B100 units.

A unique feature of the B100-DA is its ability to utilize up to four independent digital sources (two SPDIF and two TOSLINK). These four digital inputs can be accessed by selecting D1, D2, D3 and D4 sources with the DAC feature enabled (by pressing the DIGITAL4Select button on the left end of the front panel).

Activate the DAC feature by pressing the DIGITAL4Select (AUX 2) button on the left side of the front panel (or A/D on the remote). The LED below the DIGITAL4Select button will turn Green. Pressing any of the fol- lowing four buttons will cause their LEDs to light green, as well, to indicate a PCM digital source is present and connected properly.

•SPDIF 1 is accessed by selecting D1 on the front panel or the remote.

•SPDIF 2 is accessed by selecting D2 on the front panel or the remote.

•Optical 1 is accessed by selecting D3 on the front panel or the remote.

•Optical 2 is accessed by selecting D4 on the front panel or the remote.

The source LED’s will turn GREEN when a PCM digital bit stream is present. If there is no bit stream available or an incorrect bit stream (NON-PCM) the LED will turn RED.

You may re-select Analog by simply depressing the DIGITAL4Select (AUX 2) button once more and the LED will extinguish.

All of the above functions are available from the hand held remote control as well .

MOVING-MAGNET PHONO STAGE OPTION:

The B100-P contains a moving magnet phono stage. The Phono Stage is modular and can be added to the stan- dard B100 model later if required by your Bryston dealer.

Bryston’s MM Phono section features state-of-the-art accuracy in equalization, extremely low noise and distor- tion, and provides headroom margins sufficient to prevent overload from any known phono source. To access the Phono section simply plug your left/right turntable interconnect leads into the left/right AUX-1/PHONOinputs on the rear panel of the B100 and press the AUX-1/PHONObutton on the front panel. The AUX-1/PHONOLED will turn green. If your turntable provides a separate ground lead, system noise may be minimized by connecting it to the ground lug in the center of the rear panel.

B100 SPECIFICATIONS:

POWER AMPLIFIER SECTION:

Power Output:

100 watts per channel into 8Ω

Input Impedance:

180 watts per channel into 4Ω

50K ohms single ended

Sensitivity:

1v = 100 Watts into 8 ohms

Distortion:

THD+noise: < 0.005% 20Hz to 20kHz at 100

IMD:

watts into 8 ohms,

< 0.010% 60Hz + 7KHz mixed 4:1

Noise:

>108dB below rated output (with 20Hz to

Slew Rate:

22KHz bandpass filter)

>60 volts per microsecond

Power Bandwidth:

<1 Hz to over 100 kHz

Damping Factor:

Over 500 at 20 Hz, ref. 8 ohms

Power consumption:

idle

30va, maximum power 600va

Heat load:

idle

100 btu/hr., max power 288 btu/hr

PREAMPLIFIER SECTION:

Frequency response:

20Hz to 20KHz, ±.05dB

IMD or THD:

<.007%

High Level Sensitivity:

500mV

Noise:

100dB @ 20Hz to 20KHz

 

(ref: 1V input)

GENERAL:

Dimensions:

17” or 19”w x 4.75”h x 16”c

 

43.2 or 48.3mm wide x 12.1mm high x

Weight:

40.6mm deep

approx. 30 lbs (13.6kg.)

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Bryston B100, B100-DA, B100-P owner manual DIGITAL-to-ANALOG D/A Converter Option, MOVING-MAGNET Phono Stage Option
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B100, B100-DA, B100-P, B100 specifications

Bryston, a Canadian audio company renowned for its high-performance audio products, offers an impressive line of integrated amplifiers, with the B100 series standing out for audiophiles. The B100, B100-DA, and B100-P models incorporate advanced features designed to deliver exceptional sound quality and versatility.

The Bryston B100 is a powerful integrated amplifier that combines the performance of a high-end power amplifier with a preamplifier's flexibility. It features an impressive power output of 120 watts per channel into 8 ohms, ensuring it can drive a wide range of speakers effortlessly. Its all-brass construction and meticulous engineering ensure low distortion and high reliability, which are hallmarks of Bryston products. Furthermore, the B100 employs a classic analog design that retains the warmth and character associated with traditional audio systems.

The B100-DA model enhances this already excellent foundation by integrating a high-quality digital-to-analog converter (DAC). This addition allows direct connections to digital sources, such as computers and streaming devices, supporting various digital formats with ease. The B100-DA features USB and optical inputs, eliminating the need for an external DAC while ensuring superb sound quality from digital sources. This combination of analog and digital capabilities makes the B100-DA an exceptionally versatile choice for modern audiophiles.

Adding to the lineup is the B100-P, which offers even more flexibility with an optional phono stage. This model is tailored for vinyl enthusiasts, providing a dedicated input designed to optimize the sound quality of vinyl playback. With the B100-P, users can connect their turntables directly, enjoying the rich, warm sound that only analog vinyl can provide. This model further exemplifies Bryston’s commitment to accommodating traditional and contemporary audio setups.

All B100 models incorporate Bryston’s proprietary circuit designs that minimize noise and distortion, resulting in an ultra-clean audio signal. The robust build quality and attention to detail ensure longevity, with Bryston's renowned 20-year warranty adding peace of mind for users.

In summary, the Bryston B100 series represents the pinnacle of integrated amplifier design, catering to a diverse range of listening preferences and technologies while maintaining the high-fidelity audio performance that has become synonymous with the Bryston brand. Whether you choose the standard B100, the digital-friendly B100-DA, or the vinyl-focused B100-P, you are guaranteed a premium audio experience that is sure to impress.