Reviews Toroidal Bearing

ART TPS II Tube Preamplifier System

• Variable Input Impedance Newly enhanced V3 Variable Valve Voicing LED input meter.
• Analog output meter Enhanced ART Tube Technology Automatically switches between instrument and mic preamp.
• Wide frequency response (5hz-50kHz) Enhanced OPL Output Protection Limiter Toroidal transformer.

Yamaha Audio A-S1200BL Integrated Amplifier Black

• High Quality Components delivering exceptional musical expression.
• Toroidal power transformer with enormous energy for a pure musical sound.
• Gorgeous level meters convey dynamics and music pulse with a nod to the nostalgic Hi-Fi era.
• Mechanical ground concept maximises rigidity for expressive and rhythmic bass.

Samson Servo 120a 120-Watt Power Amplifier

• 60 watts per side at 4 ohms stereo, 120 watts at 8 ohms (bridged mono).
• 1/4-inch balanced phone jack and RCA inputs.
• Bi-polar design and toroidal transformer power supply.

Dayton Audio SPA1000 1000W Subwoofer Plate Amplifier

• High power Class-AB output stage for clean, controlled output.
• Patented tracking downconverter power supply for high efficiency.
• Low frequency parametric EQ allows you to boost or cut for custom-tailored sound.
• Advanced soft clip circuitry improves headroom and protects woofers.

Dayton Audio SPA500 500W Subwoofer Plate Amplifier

• High power Class-AB output stage for clean, controlled output.
• Patented tracking downconverter power supply for high efficiency.
• Low frequency parametric EQ allows you to boost or cut to custom-tailor sound.
• Advanced soft clip circuitry improves headroom and protects woofers.

NAD C368 Integrated Amplifier

• Audiophile integrated amplifier with a hybrid circuit design.
• Vacuum tube input stage and solid state output stage.
• Built-in DAC and oversize toroidal transformer.
• Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA.
• Inputs: 2 x Stereo RCA, 1 x optical, 1 x Coax - Outputs: 1 x Stereo Rec Out, 1 x Stereo Pre Out, 2 x 2 Speaker terminals, 2 x Power Control (3.5 mm....

QSC RMX2450a 800 Watt 2 Channel Power Amplifier

• Professional quality performance - incorporates road-proven QSC designs.
• High-current toroidal transformers for greater 2 ohm power and low noise.
• Independent user-defeat able clip limiters reduce distortion.
• Selectable low-frequency filters (30 Hz or 50 Hz) protect speakers and increase headroom.
• Balanced 1/4 inch TRS, XLR, and barrier strip inputs.

ART SLA2 200W Power Amplifier

Yamaha A-S3200BL Integrated Amplifier Black

• Fully balanced circuitry to deliver impressively low signal-to-noise ratio and improved channel separation.
• Large toroidal transformer in the pursuit of pure musicality.
• Mechanical Ground Concept maximizes rigidity and reduces unwanted vibration.
• High-quality PPS capacitors for delivering an authentically musical sound.
• Exquisite level meters visually present the dynamics and pulse of the music.

Amidon FT-114-43, Nickel Zinc Ferrite Toroidal Core, Type 43

• Wldely used for medium frequency inductors and wideband transformers up to 50 MHz. Very good frequency attenuation frorn 30 MHz to 400 MHz.
• Suited for low power, high inductance resonant clrcuits and wideband applications..

Vincent Audio SV 200 Hybrid Integrated Amplifier - Black

• Audiophile integrated amplifier with a hybrid circuit design.
• Vacuum tube input stage and solid state output stage.
• Built-in DAC and oversize toroidal transformer.
• Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA.
• Inputs: 2 x Stereo RCA, 1 x optical, 1 x Coax - Outputs: 1 x Stereo Rec Out, 1 x Stereo Pre Out, 2 x 2 Speaker terminals, 2 x Power Control (3.5 mm....

Vincent Audio SV 200 Hybrid Integrated Amplifier - Silver

• Audiophile integrated amplifier with a hybrid circuit design.
• Vacuum tube input stage and solid state output stage.
• Built-in DAC and oversize toroidal transformer.
• Playable Digital Formats: WAV, FLAC, APE, LPCM, MP3, ACC, AC3, WMA.
• Inputs: 2 x Stereo RCA, 1 x optical, 1 x Coax - Outputs: 1 x Stereo Rec Out, 1 x Stereo Pre Out, 2 x 2 Speaker terminals, 2 x Power Control (3.5 mm jack).

Yamaha AVENTAGE 11-Channel Power Amplifier Black MX-A5200BL

• 200 W per Channel (8 ohms, 20Hz - 20Khz, 0.6% THD, 2-ch Driven) with noise resistant XLR balanced Connection.
• Yamaha engineered toroidal transformer and custom high capacity block capacitors with three-stage Darlington power amp configuration.
• Bi-Amping Channel selector. Bridge-tied load (BTL) support.
• Rigid engineered chassis and heavy-duty bottom plate to minimize vibration.
• Circuit-routed and designed with a symmetrical power amplifier.