Description
T+A HA 200 : Headphone Amplifier
Our first headphone amplifier is a new and ground-breaking development in which the analogue amplifier section, the converter section and also the case mechanics operate to perfection. The analogue section of the HA 200 is based on the unique T+A HV technology. Its high-performance output stages operate in Class-A mode with a high idle current, and are effortlessly capable of driving even the most difficult of headphones. The impedance of the three headphone outputs can even be matched to the headphones in use and the individual sound ideas. A crossfeed function for creating a sound stage image positioned in front of the head is available on request. The high-quality mains sections – one digital, one analogue with two separate torroidal transformers- provide very generous reserves of power.
The design and materials of the case harmonise perfectly with the unique electronics. The HA 200 is significantly larger and heavier than other headphone amplifiers, but this is not surprising given the more than 2300 components and the sophisticated HV technology. All the case components are produced from non-magnetic aluminium, and the front panel is machined from solid plate material – just like the HV series. Accurate QPPM metering instruments and a large screen supply important system information, and provide an accurate indication of operating conditions. The FM8 IR remote control controls all functions of the HA 200.
We have designed the HA 200 in every respect with no hint of compromise and without regard to cost, for we had only one goal in mind: musical reproduction to the very highest standard of perfection.
The Series 200 represents a modern interpretation of our legendary MiDi systems. Starting with the iconic M-system in the 1990’s, and most recently continued by the Series 8, all of these systems have combined and continue to combine superb audiophile performance with an ultra-compact design of timeless elegance. The MP 200, A 200, DAC 200 and HA 200 embody our experience in each individual area, and make it accessible to compact systems in particular.
Design Principles
The Series 200 was developed with the goal of closing the supposed gulf between high-grade specialised individual devices – ‘separates’ – and a combined system for relaxed listening. And that’s why the Series 200 consists of four units. The DAC 200 and HA 200 reference converter and pre-amplifier convert digital data into analogue signals, and constitute the heart of their system configurations: the DAC 200’s outstanding pre-amplifier and output stages make it the ideal core of a classic HiFi system with loudspeakers, whereas the HA 200 takes on a similar role in an audiophile headphone system. Thanks to its Modular High-End Architecture (MHA) the MP 200 operates as a universal unit capable of delivering all modern music sources, from DAB radio to streaming. The A 200 output stage, generating 250 Watts power per channel into 4 Ohms, provides incredible performance with superb linearity and outstanding measured values. Thanks to the advanced technologies employed, the A 200 is able to exploit its full performance regardless of load, i.e. independently of the loudspeakers to which it is connected.
Although all the Series 200 devices offer outstanding levels of performance individually, the aim of their development was to make them even better when used together in a system. The integral T+A Link System has been fine-tuned to meet the specific requirements of the Series 200, with the result that every device is as universal as possible, as well as keeping interference signals completely separate from the analogue signal path: this ensures that the music remains just as clear and precise as it was when the artiste performed it.
External Design
Like every T+A device, the Series 200 units were designed on the basis of our unified philosophy of “timeless reduction”. This principle endows all the equipment we produce with a shared visual DNA, without obscuring their individual qualities. For more than twenty years now this philosophy – with a few exceptions – has been the beginning and end of each design process: a clearly delineated double chamfer on the front panel, reminiscent of the iconic M-systems of the 1990’s, giving the devices a unique charisma. Precisely positioned lines and style accents give the illusion that the Series 200 devices are smaller than they actually are. Cooling fins and VU meters are an unmistakable indication of the units’ potential performance – even when the equipment is switched off.
Specifications : T+A HA 200
Analogue section
Impedances: 8, 12, 18, 25, 40, 80 Ohms
Analogue inputs
Digital inputs
S/P-DIF: 2 x Standard Coax, 2 x optical TOS-Link 32…192 kHz / 16-24 Bit,
1 x BNC 32…192 kHz / 16-24 Bit,
2 x USB DAC: Device-Mode 44,1 … 768 kSps (PCM) and up to DSD1024*, supports asynchronous data transfer.*DSD 512 and DSD 1024 with Windows PC and appropriate driver installed or Linux PC with Kernel 4.4 or higher only. Supports DoP up to DSD 256 (0x05/0xFA Marker).2 x HDMI IN, 1 x HDMI OUT with ARC (as an option)
D/A converter section
705,6 / 768 kSps conversion rate
Mains / Accessories / Dimensions
USB cabel 2.0 for DAC, RCA cabel