Allnic AudioH-1202 PhonostageusedAllnic Audio H-1202 PhonostageH-1202 Phonostage The H-1202 is the upgraded model of the highly regarded phono stage H-1201. Like all Allnic Audio products, it uses Permalloy (iron and nickel alloy) for its transformer cores. CR...3000.00

Allnic Audio H-1202 Phonostage [Expired]


no longer for sale

H-1202 Phonostage

The H-1202 is the upgraded model of the highly regarded phono stage H-1201. Like all Allnic Audio products, it uses Permalloy (iron and nickel alloy) for its transformer cores. CR type RIAA equalization of the H-1202 is precisely compensated within +/- 3dB. The H-1202 uses two high-quality NOS E180cc twin triode tubes per one channel for gain stage. And it also has an automatic, all tube voltage regulation circuit, ensuring exceptionally stable and quiet operation.

On the top of each channel’s MC transformer on the centre rear of the chassis deck of the H-1202, there is a rotating control. Turn the control knob to select from four gain factors: +22dB, +26dB, +28dB and +32dB. Combined with the H1202’s 40dB native gain, for MC there is 62dB, 66dB, 68dB and 72dB of gain available. Each of the second set of indicators on the top of the transformers only marks the impedance tied to the gain setting diagonal to it. The impedance and gain relationships are not user adjustable.

The H-1202 has the following features:

• High-quality NOS E180CC twin triode tubes for gain stage

• High-quality NOS 7233 and 5654 tube for voltage regulation

• CR type RIAA equalization, precisely compensated within +/- 3dB.

• High-quality Moving Coil Step-up Transformers with Permalloy cores

• MC transformers variable gain (+22dB, +26dB, +28dB and +32dB)

• No negative feedback design

• Pure Class A operation

Specifications

 Inputs:

Moving Coil (MC) × one (1) pair unbalanced (RCA)

Moving Magnet (MM) x one (1) pair unbalanced (RCA)

 Ground:

Two (2) x screw type terminals

 Outputs:

One (1) pair x unbalanced (RCA)

 Frequency (RIAA):

20Hz ~ 20KHz (±0.3dB)

 Voltage Gains:

MM +38dB (1kHz)

MC +22dB, +26dB, +28dB, +32dB (1kHz)

 Input Impedance:

MC up to 280Ω

MM 47kΩ

• Maximum Input Voltage:(MM, non-clipping):

20Hz 30mV

100Hz 60mV

1kHz 300mV

10kHz 500mV

 THD (Total Harmonic Distortion):

Less than 0.3% (1kHz, Output 1V)

 Output Impedance:

1.2kΩ (on-off method)

 S/N Ratio:

-68db (CCIR, 1kHz)

 Power Consumption:

20W – 110V /120V / 50Hz / 60Hz

 Tubes:

Four (4) x E180CC New Old Stock (gain stages, left and right channels)

One (1) x 7233  (Voltage Divider)

One (1) x 5654  (Voltage Corrector)

 Fuse:

AC 2A, 250V

 Dimensions:

310mm x 230mm x 140mm (W x D x H)

 Weight:

Unpacked : 4.5kg

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