Manley Laboratories Snapper Mono Block Power Amplifier

The Manley Snapper mono-blocks deliver 110 watts of vacuum tube power with the dynamic authority and tonal refinement that define high-performance amplification. Combining push-pull EL34 output stages with fully differential input and driver circuitry, the Snapper amps provide control over demanding loudspeaker loads while maintaining the natural, three-dimensional presentation characteristic of well-engineered tube amplifiers. Hand-built in California, each mono-block embodies precision construction and sonic integrity for discerning listeners. Most studios these days run active speakers, but if you have a chance to drive some quality passive loudspeakers with these amps, you have to experience this amp to fully appreciate it.

Full-range bandwidth and power through advanced transformers
The Snapper achieves true 100 watts output at 10 Hz with 110 watts maintained across the entire critical frequency range from 15 Hz to 40 kHz. This extended full-power bandwidth results from a proprietary 19-section output transformer, designed and wound in-house at Manley Labs. The complex transformer architecture ensures deep, controlled low-frequency response and extended high-frequency clarity, even at maximum output levels, delivering consistent performance across the audio spectrum. In short, they go an octave lower than most amps you have heard!

Differential signal path with versatile input topology
The Snapper amps employ fully differential circuitry throughout the input and driver stages, enabling true balanced operation via XLR inputs without input transformers. This differential topology maintains signal integrity from input to output while rejecting common-mode noise and interference. Unbalanced RCA inputs are offered as well, providing seamless integration with any HiFi preamplifier while preserving the amps' sonic character and low-noise performance.

Accessible maintenance with extended tube service life
All biasing controls and measurement points for the EL34 output tubes are positioned on the top deck for convenient access during routine maintenance. Following Manley's design philosophy, the Snapper operates with high plate voltages at moderate current levels, optimizing both sonic performance and tube longevity. This approach ensures reliable operation and extended service intervals while maintaining the dynamic capability and tonal accuracy that distinguish vacuum tube amplification.

• 100W+ continuous output across full-range bandwidth
• Fully differential topology, driving balanced XLR or unbalanced RCA inputs
• Four EL34 output tubes per mono-block in push-pull configuration
• Hand-assembled in California with proprietary output transformers
• Price is for a Stereo Pair!

• Max Output Power: 110 W into 5 Ohms (1.5% THD)
• Tubes: 4 x Tungsol EL34B (Output), 1 x 12AT7 (Input)
• Frequency Response: 15 Hz - 40 kHz (flat at 110 W)
• S/N Ratio: 90 dB A-WGT (Ref. 1W)
• Inputs: Balanced XLR (switchable 15 kOhm or 600 Ohm), Unbalanced RCA
• Dimensions: 13" W x 15" D x 8.75" H