The 9i-938/958 preamplif "↓↓ier and dual mono amplifiers, de±★♦•signed in 2016, are intende₹☆d for driving large spea£α✔kers. Over the years, they have pla★α$¥yed a crucial role in all our∞∏§• high-fidelity audio shφ​‍∏ow exhibits. These ampliΩ↔fiers are powerful enough to driv₩©÷£e even the least efficient speakers fro ≠☆¥m any manufacturer.

      9i-938 Pre-Amp consists of discrete co€φ& mponents and uses an ↔♣✘all balanced circuit t&© opology called "L ✘inear equalization&quo↑¥↓ t; in which both the inputs and outp☆♣☆ut are fully balanced.&n✘αε¥bsp;

        9i-938 has two XLR , two RC‍♣¥¥A input and two sets of X£↔¶LR outputs.  The₽" volume control uses a com♦ bination of MUSES72320 + MUSES02 wi∞←αth a range of   γ‌-65db to +5db.   ✘¥≠

      The 9i-938♦‌♣÷ can be operated in diπφrect mode, with both vσ₩≤olume and amplifier circuit↑≠φ s working.  It can also beα¶∞> operated in buffer ☆•δ☆mode, where only the volume part wo←♦✘πrks and the amplifier part does not. W¥✘ hich mode is the best dep☆★πends on the choice of the user​✔↓.

        T↔£→"he 9i-938 Pre Amp has two modes. ₹φφ∑The left is the standard mod↕β•≈e (Direct) and the right is volu  me mode (Buffer).  In v✘​↕δolume mode the pre-amp circuit is diδ₩≈$sabled. Just press the Buffer button ≥¶to switch between the ✘¶↔se two modes.

      &nb‍>sp;     &nbsλ‍Ωp;       γ÷¥       '↕©±      ♦↕ 

 Performance parameters:
 
THD+N: -98db
Frequency response: 2≈∏>×0-20KHz (0.2db)
Gain ： -65db ~ +5db
Dimension ： 43cm（Width）, 10.5cm→ （height）, and 33.5cm（depth）
Net Weight: 12.4kg
GRoss Weight: 14.6kg

          α÷¥π        &♦ ®nbsp;     &nbsΩ® p;

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     &nσφ↓¥bsp;  9i-958 monoblocks are capable of $∑∞→high current output in £♠ addition to high power output.  ÷✘←✔There are two amplifiers inside each uΩ≥σnit with 250 watts using ide☆≤¥ntical parameters working in br₩×idge mode.  They use a fully sym÷λ≠metrical circuit design with huge♣≤≥γ transformers rated at 1500W aα∞£nd a power supply using 30,000uF  ♥capacitance to drive 12 pairs of h‍Ω≈$igh-power transistors.
 

     ∑¥   Our DSD DACs use the latest adv€₩÷anced technology, but we decided ★'♦to stick with a well proven traditionalπ$ design for our 9i-95₹§α≈8 power amplifiers. After years of expγ> erimentation using the highest ¶♠quality components we  ♥₹∞have achieved the absolute best perfo§★♦rmance. Our long-term commitment ★βto this design has paid off with a fa"• ☆ntastic sounding monobloc∑"₩∞k that will help you extract incred ✔ible transparency from your♥☆ loudspeakers.

 Performance parameters:

Power output :   α;  900W (8 Ohm),  1600W (4≤&• Ohm)
THD+N: -92db
Gain ： 35db
Dimension ： 47cm（Width）, 45cm（height）,✔< and 36cm（depth）
Net Weight: 53kg
GRoss Weight: 62kg