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Headphone Amplifier / Preamplifier Silver

The Topping L30 is a headphone amplifier with preamplifier function that is compact, affordable and, above all, extremely powerful! It benefits from excellent measurements, allowing it to deliver a sound reproduction of incredible precision, richness and dynamics.

Ultra high performance NFCA modules
The L30 uses the same NFCA (Nested Feedback Composite Amplifier) modules as the Topping A90 flagship. The hybrid voltage/current feedback architecture combined with UHGF (Ultra High Gain Feedback) technology provides excellent AC and DC performance. The unit's high output level allows it to easily accompany low impedance headphones. The L30's ultra-low noise of 0.3µV gives it a considerable lead over the competition, as does its extremely high dynamic range of 141dB. It is therefore capable of delivering vivid sound reproduction with unrivalled clarity. During measurements, the high limits of the Audio Precision APX555B analyzer have even been reached!

Suitable for all types of headphones
With an output level of 26Vp-p, a power of 2x 3500mW and an output impedance of less than 0.1ohm, the L30 will have no problem fitting to all types of headphones. The L30 will work equally well with high impedance headphones that require a high power input, as well as with in-ear earphones with very high sensitivity.

Adjustable gain
In order to make the L30 compatible with the widest range of listening devices, the headphone amplifier features a gain selector switch. Three parameters are available: -9.9dB, 0dB and 9.5dB.

Preamplifier function
The NFCA modules of the L30 are not only capable of accompanying most headphones and earphones on the market, but also function as a preamplifier with incredible performance. In preamplifier mode, the output impedance is only 20Ω and therefore suitable for most devices.

1 Output mode switch
2 Gain switch
3 Power indicator
4 Jack 6.35mm headphone output
5 Volume knob
6 Right channel analog RCA input
7 Left channel analog RCA input
8 Right channel analog RCA output
9 Left channel analog RCA output
10 Power input

Specificatii SPECIFICATIONS
Product type Headphone amplifier
Inputs Stereo RCA
Outputs 1x Jack 6.35mm headphone output
1x Stereo RCA Pre-Out
Gain selection -9.9dB
0dB
+9.5dB
Output impedance 20Ω
GENERAL
Supply voltage 15VAC (power supply included)
Dimensions 10 x 13.4 x 3.2cm
Housing material Aluminum
Color Silver
Package 1x Topping L30
1x Power supply
1x Jack 6.35mm to Jack 3.5mm adapter