SPECIFICATIONS

Vacuum Tubes:

10 x 6550 (Output), 2 x 6414 (Drivers),

 

1 x 12AT7 (Input)

 

Output Power

TETRODE: 500Watts (@1.5% THD 5 ohm load)

 

TRIODE:

250 Watts (@1.5% THD 5 ohm load)

Frequency Response, +/- .5 dB

10 Hz - 80 KHz

 

Input Sensitivity

1V

 

 

Input Impedance

100 KOhm

 

 

Load Impedance

5 Ohm (fixed)

 

S/N Ratio @440W

-80 dB

 

 

Power Consumption

30 Watts

Quiescent (STANDBY MODE)

 

1320 Watts

Full Power (@1.5% THD 5Ω load)

Mains Fuse

100, 110, 120V

10 A (Slo-Blo)

 

220, 240 V

 

8 A (Slo-Blo)

B+ Fuse

1 1/2A (250V)SLO-BLO

Dimensions

W=19, D=13, H=11 inches

Shipping Weight

82 lbs EACH

 

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Manley Labs 500 / 200 WATT MONOBLOCK AMPLIFIER owner manual Specifications, Triode

500 / 200 WATT MONOBLOCK AMPLIFIER specifications

The Manley Labs 500/200 Watt Monoblock Amplifier is a remarkable piece of audio engineering, delivering power, precision, and a signature warmth that audiophiles have come to expect from this esteemed manufacturer. Designed for both studio and home listening environments, this amplifier stands out for its impressive sound quality and robust performance.

One of the main features of the Manley Labs Monoblock Amplifier is its high-power output. With 500 watts into a 4 ohm load and 200 watts into an 8 ohm load, it can drive even the most demanding loudspeakers without breaking a sweat. This level of power ensures dynamic range and headroom, allowing the amplifier to handle complex musical passages and transients with ease. This makes it ideal for users who crave a powerful and engaging listening experience.

The design of the 500/200 Monoblock incorporates Manley’s signature push-pull all-tube amplification topology. This results in a rich harmonic structure that adds warmth and depth to the sound. The use of high-quality, carefully selected vacuum tubes contributes to the amplifier’s ability to deliver clear, detailed audio reproduction, enhancing the listening experience whether for music, film, or live performances.

Additionally, the amplifier features a high bandwidth response, capable of reproducing frequencies ranging from deep bass notes to shimmering highs. The low-frequency response is particularly noteworthy, as it retains clarity and control without muddiness. On the high end, the amplifier shines with a smooth, non-fatiguing treble that allows listeners to enjoy long listening sessions without discomfort.

Another characteristic that sets the Manley Labs 500/200 apart is its robust construction. The chassis is built with durability in mind, using heavy-duty materials that ensure longevity and stability. The amplifier is equipped with a user-friendly interface that allows for easy operation and adjustment, accommodating various settings and preferences.

Furthermore, the amplifier features advanced protection circuitry that safeguards against overloading, ensuring safe operation even during heavy usage. This not only protects the amplifier itself but also the connected speakers, providing peace of mind for users.

In summary, the Manley Labs 500/200 Watt Monoblock Amplifier combines power, sophistication, and timeless design, making it a top choice for anyone seeking superior audio performance. Its advanced technologies, coupled with a focus on sound quality, make it a worthy investment for both audiophiles and professionals alike.