NEIRO BALANCED
The NEIRO Balanced are Pure Class A Parallel Singled Ended valve amplifiers that use a pair of the highly regarded 2A3 triode valves per channel, producing a level of performance that is radically superior to the vast majority of current designs.
They have been specifically engineered for sonic performance rather than technical specification, and fulfils all Audio Note (UK) Level 4 criteria:
- Pure Class A operation
- Zero Negative Feedback
- Single Ended Output Stage
- Valve Rectification
- Directly Heated Triode operation
- Materials and component quality
Each NEIRO Balanced amplifier is equipped with input and output transformers that are unparalleled in design, quality and performance at this price point in the field of Audio reproduction.
The balanced / XLR input transformers are hand wound by Audio Note (UK), and feature a copper primary and Audio Note Silver secondary. The core material is of the highest quality, to offer the finest possible signal path from your preamplifier.
The output transformers are similarly specified, with a copper primary and Audio Note Silver secondary. The cores are our own Double C design and are manufactured from our own SHiB material. As would be expected, they are custom designed and manufactured by us, in house in the U.K.
As is expected of an Audio Note (UK) Level 4 product, each amplifier is equipped with valve rectification, supplied by a selected 5U4GB valve.
FACTS
INPUT IMPEDANCE
600 Ohm
INPUT SENSITIVITY
1.6V for full output
MAXIMUM OUTPUT
18 watts RMS per channel into 4 or 8 Ohm loads
CHANNEL BALANCE
+/- 0.3dB
VALVE COMPLEMENT (LINE)
2 x 5U4GB 4 x 2A3
2 x VT25/10Y
UNIT WEIGHT
25KG
SHIPPING WEIGHT (ORIGINAL PACKAGING)
35KG
UNIT DIMENSIONS
220mm (h) x 460mm (w) x 530mm (d)
SHIPPING DIMENSIONS (ORIGINAL PACKAGING)
220mm (h) x 460mm (w) x 530mm (d)
MAINS INPUT MAINS FUSE
31.5A Anti Surge (AC 100-120V ) 1.2A Anti Surge (AC 220-240V) 50/60 Hz
400mA (Internal HT)
MAX. POWER CONSUMPTION
200Watts