ALLNIC
AUDIO
H
‐
1500
II
PLUS
PHONO
STAGE
OWNER’S
MANUAL
Страница 1: ...ALLNIC AUDIO H 1500 II PLUS PHONO STAGE OWNER S MANUAL...
Страница 2: ...ertain your trust in Allnic Audio and Hammertone Audio as well as your appreciation for the sound of this high quality device will be rewarded by its excellent operation for years to come Please read...
Страница 3: ...utputs Moving Coil MC Transformer Controls A Note On Phase Impedance 5 ___________________________________________________________________ INITIAL POWER ON 7 __________________________________________...
Страница 4: ...negative feedback are applied with deeper feedback to the high frequencies and shallower to the low frequencies The benefits of this method are improved signal to noise ratios low cost and consistent...
Страница 5: ...c H 1500 II PLUS phono stage in natural aluminum or black depending on your order specification One 1 Power Supply for H 1500 II H 3000 in natural aluminum or black depending on your order specificati...
Страница 6: ...ts power supply away from major sources of RFI and EMI though well shielded the H 1500 II PLUS units will function best away from large power transformers and other sources of such interference B POWE...
Страница 7: ...of your selected MC cartridge Each position on the X scale corresponds to an increase in gain indicated on the dB scale You should use identical settings for both transformers to avoid channel imbala...
Страница 8: ...PLUS will be ready for operation To avoid surges to the speakers it is best to switch between MM or MC input or between inputs 1 and 2 of either only with the H 1500 II PLUS in mute mode and with you...
Страница 9: ...s than 0 17 1KHz Output 1V Output Impedance 430 On off method S N Ratio 86db CCIR 1KHz Tubes 5842 x 2 signal gain similar to WE 417A E282F x 2 driver and impedance matching no equivalent 7233 x 2 seri...
Страница 10: ...ject to applicable laws warranty is non transferable and valid only for original purchaser For the warranty to be valid a defective product must be returned to Hammertone Audio for service prior to an...
Страница 11: ...Figure 3 H 1500 II PLUS Chassis Top View MC Transformer Control Figure 4 H 1500 II PLUS Front Panel View Figure 5 H 1500 II PLUS Power Supply Front Panel View 11...
Страница 12: ...Figure 6 H 1500 II PLUS Internal View 12...
