H-7000

Key Features

• The H-7000 comes standard with dual transformer MC step-up inputs, plus two MM direct inputs. Also, as a world premier, three input modes are available upon request, fulfilling a long-time wish of vinyl lovers. The H-7000V can include a head-amplifier (pre-pre or electronic step up) MC input, a traditional step-up transformer MC input, and two MM direct inputs (you can, of course, connect your favorite step ups also). A variable impedance control for the MC inputs is included on the standard version with dual transformer step up MC inputs. The version with the electronic step-up has the transformer step-up MC input fixed at 47K ohms. The electronic step-up head-amp’s impedance is variable using supplied plug-in resistors.
• LCR Equalization - Contrary to the traditional CR or NFB equalization of high impedance (one hundred kilo ohms), Allnic’s LCR equalization uses 600 ohms constant impedance, making an enormous improvement to frequency range and level stability.
• In addition, the H-7000:
  • is all transformer coupled - no coupling capacitors
  • is a zero negative feedback design with only two active gain stages
  • is equipped with a pure vacuum tube, high speed, automatic voltage regulation circuit for both channels, and a power supply unit separate from the phono stage itself, for superior signal to noise ratio
  • has very high quality, wide frequency in-house MC step-up transformers
  • has pure balanced operation
  • operates in pure class A
  • uses 4 pentode E810F tubes in triode mode (please see its wonderful three factors, μ= 57, gm = 50,000 micro mho, and lowest resistance around 1 K ohms) for primary signal amplification. This tremendously beautiful tube drives our large, 100% Permalloy output transformer at 20mA of high current
  • has multiple rectifier tube options for the outboard power supply