Naim NAIT 50 | Stereo integrated amplifier, limited edition

69566
CHF2,999.00
Supplier stock – typically 4 to 7 days
The Naim NAIT 50 is a stereo integrated amplifier made in 1973 units for the brand's 50th anniversary. It revives the style of the NAIT 1 with 25 W per channel, an MM phono stage and a headphone output.
Quantity
Supplier delivery time usually between 4 and 7 days

Naim NAIT 50 amplifier seen from three quarters

A tribute to the NAIT 1

The NAIT 50 marks Naim's 50th anniversary by revisiting the NAIT 1, released in 1983. It is produced in a limited edition of 1973 units and made in England. The front panel brings back the chrome-bumper frame from the Naim archives, on an extruded aluminium case.

Front panel with volume knob, headphone socket and four buttons

25 W in class AB

The linear class AB power stage delivers 25 W per channel into 8 Ω, 40 W into 4 Ω and 60 W into 2 Ω, with peaks of 225 W. Distortion is 0.015% at two thirds of full power. The amplifier pairs with any type of loudspeaker.

Rear panel with DIN sockets, RCA phono input and terminals

MM phono and DIN inputs

The discrete-transistor MM phono stage accepts 5 mV cartridges, at 47 kΩ and 100 pF. Two 5-pin DIN inputs, Stream and Aux, take a network player and another line source. The three sources are chosen with latching buttons that drive relays.

Compact aluminium case seen from the front and above

1.5 W headphone output

The 6.35 mm headphone jack relies on a discrete-transistor amplifier close to the one in the New Classic series, with 1.5 W into 16 Ω. In standby, consumption falls below 0.5 W and the unit switches itself off after 17 minutes, a function that can be disabled. The case measures 20.7 × 32.1 × 8.7 cm and weighs 4.5 kg.

69566

Data sheet

Product Type
Integrated amplifier
Features
Auto-off after 17 minutes (can be disabled)
Limited edition of 1973 units
Volume control and front-panel buttons
Brand
Naim
Headphone output
6.35 mm jack (1.5 W into 16 Ω)
Analog inputs
2x 5-pin DIN (stereo, 47 kΩ), line level
Output power
25 W (8 Ω, 0.1% THD+N)
40 W (4 Ω, 0.1% THD+N)
60 W (2 Ω, 1% THD+N)
225 W (peak power)
Phono inputs
Yes (MM)
Amplification technology
Class AB
Signal-to-noise ratio
Line 80 dB, phono 78 dB (ref. 1 W, 8 Ω); line 93 dB, phono 84 dB (ref. 25 W, 8 Ω), A-weighted
Power consumption
20 W
Less than 0.5 W in standby
Frequency response
Line: 4 Hz to 45 kHz, phono: 6 Hz to 30 kHz (-3 dB)
Séparation des canaux
Line 85 dB (1 kHz, 25 W, 8 Ω), phono 80 dB
Distortion (THD)
0.015% (2/3 full power, 8 Ω, 1 kHz)
Width
20.7 cm
Depth
32.1 cm
Height
8.7 cm
Unit weight
4.5 kg

Specific References

UPC
69566
EAN13
5056351705175
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