Brand new and factory sealed.
Teac Dual Monaural Headphone Amplifier Silver HA-501-S
Introduce yourself to TEACs HA-501, a fully analog, dual monaural headphone amplifier with elegance. Part of the 501 series, this Class-A amplifier delivers superior sound quality, a sleek, modern look, all encased in a rugged but compact design. The HA-501 supplies regular headphone listeners with quality sound, features and adaptable options that cannot be found in regular amplifiers. Pair it with your favorite headphones the same way you would a normal amp with favored speakers and take advantage of DC Servo Technology, Switchable damping Factors, High Output Power, a large Toroidal-Core Power Transformer and relax to your favorite music or radio broadcast.
In Japan, the HA-501 have received some prizes of an audio equipment.
The VGP(Visual Grand Prix) is a prize of equipments of audio and visual that is most famous prize in the market of the AV equipments. The HA-501 received the silver award of the VGP.
The AEx(Audio Excellence Award) is a prize of pure audio equipments. The HA-501 received the AEx award and the AEx extra award.
A lavishing Class-A Amplifier for superior sound quality. (Full-analog Dual Monaural Discrete design)
Active DC Servo Technology to eliminate Offset
Electrical Potential, to achieve stable drive.
Switchable Damping Factor, to dive diaphragm under the best conditions. (5 positions)
A Toroidal-Core Power Transformer for stable current supply.
Full-metal jacket. Gorgeous aluminum panels for front top and sides.
A pair of XLR connectors by Neutrik for balanced audio input
2 pair of RCA pin connectors for unbalanced audio input on rear (Gold-plated)
1 stereo audio input on front (1/8" or 3.5mm Stereo Mini Jack)
1 stereo headphone out on front (1/4" or 6.35mm Stereo Jack)
1 pair of RCA pin connectors for stereo unbalanced audio output (Gold-plated)