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Chi-Fi
Excellence
Ideal for
Indoor Use
Connect With
RCA
2700mW X 2 @ 32 Ω
Power Output
PAIRS WELL WITH THESE ACCESSORIES
TOPPING INTRODUCES THE ALL-NEW AND IMPROVED HEADPHONE AMPLIFIER L30 II, THE SUCCESSOR TO THE WIDELY POPULAR L30
TOPPING is renowned for revolutionising the audio industry by creating some of the most power-efficient and clean headphone amplifiers. The audiophile community has always relied on TOPPING for their phenomenal amplifier line-up. TOPPING proudly introduces the L30 II, an NFCA (Nested Feedback Composite Amplifier) amplifier successor to the widely popular L30. The TOPPING L30 II has seen significant improvements throughout; It features an improved NFCA module with a low THD+N of less than 0.00006%, in contrast to less than 0.00007% on the L30. It also has an improved dynamic range of 144dB compared to 141dB on L30. The major improvement is in the amount of power; that the L30 II can deliver with precision. It delivers a power output of 560mW*2 in contrast to 280mW*2 on L30. The gain settings have also been improved with -14dB/0dB/16.5dB (L/M/H) in contrast to -9.9dB/0dB/9.5dB on the L30. Lastly, the L30 II has a 37 Vpp output voltage compared to 26Vpp on the L30. Experience pure, raw, and clean power delivery with the all-new L30 II, which will drive even the most power-demanding headphones; that you throw at 
FEATURES AN IMPROVED NFCA HEADPHONE AMPLIFIER MODULE THAT DELIVERS PHENOMENAL OUTPUT POWER AND IS COMPATIBLE WITH MOST HEADPHONES
TOPPING has included an all-improved NFCA (Nested Feedback Composite Amplifier) headphone amplifier module in the L30 II. A composite amplifier consists of two or more operational amplifiers cascaded together, with a negative-feedback loop around the entire network. The Composite amplifiers (also described as nested-feedback amplifiers) widen the bandwidth at high gain, boost slew rates, lower distortion, reduce output DC offset, and lessen noise. It provides 2x output power at a 300-ohm load compared to L30. The new circuit has 0.3uV ultra-low noise and 144dB dynamic range, and 0.00006% THD+N. With the help of NFCA, L30 II excels and has almost perfect performance regardless of distortion, dynamic range, and multi-tone testing. L30 II's output has high output voltage, high current, and low output impedance, which can drive most headphones. It is also possible to drive headphones with a high output current and a low output impedance. Due to its high output voltage, it can drive high-impedance headphones.
EXPERIENCE LOW DISTORTION AND HIGH OUTPUT POWER WITH THREE GAIN SETTINGS AND EASY COMPATIBILITY WITH E30 II
When designing the L30 II, TOPPING engineers paid close attention to avoiding compromises while offering high output power because high power causes distortion. The L30 II can maintain ultra-low distortion output under a high power load. THD+N is less than 0.00008% at a 32-ohm with 2500mW output power and less than 0.00007% at a 300-ohm load and 300mW output. L30 II has three gain settings: -14dB, OdB, and 16.5dB. Improved gain settings can cover a range of needs to meet the needs of different headphones, from low-sensitivity full-sized over-ears to high-sensitivity IEMs. With the help of low noise 0.3uV, even IEMs will not hear any background noise. The TOPPING L30 II best pairs with TOPPING's new DAC E30 II. The TOPPING L30 II and E30 II have fully matched design languages and styles, and L30 II is suitable for almost all kinds of headphones and pairs well with E30 II. This DAC & Amp pairing will take your listening experience to new heights. Active speakers can be conjugated using the L30 II and E30 II. Connect the two outputs of L30 II to headphones & active speakers. You can listen to music on active speakers or headphones by toggling the L30 II's outputs.
DESIGNED TO BE FUNCTIONAL WITH NUMEROUS INPUTS & OUTPUTS AND BUNDLED WITH ACCESSORIES
TOPPING has designed the L30 II to have a compact form factor. The TOPPING L30 II builds on the lineage and is easy to use, generating confidence for it to last for years. The front panel consists of an output switch to toggle between PRE output (RCA output) or HPA output (Headphone Output) or turn off. It also has a gain switch with H/M/L respectively to 16.5dB/0dB/-14dB. The L30 II has a power indicator on which the light will always be ON when the L30 II is turning ON and will turn OFF when the unit; is turned OFF. It also blinks to indicate unexpected output. The front panel also has a 6.35mm headphone output jack and a volume knob to adjust the volume. The rear panel has numerous inputs and outputs for easy connectivity and compatibility. It consists of right and left channel single-ended RCA input and output and a power input socket (AC15V/1A 50Hz/60Hz). The TOPPING L30 II comes with thoughtful accessories to get you started. The package includes an AC adapter, a 6.35mm to 3.5mm converter, a user manual, and a warranty card.
| THD+N@1 kHz A-WT | <0.00006% @Output=500 mW (32Ω) <0.00005% @Output=80 mW (300Ω) |
| THD @20-20 KHZ 90 KBW | <0.00008% @Output=500 mW (32Ω) <0.00007% @Output=80 mW (300Ω) |
| SNR@MAX OUT 1 KHZ A-WT | 144dB |
| DYNAMIC RANGE @1 KHZ A-WT | 144dB |
| FREQUENCY RESPONSE | 20 Hz-40 kHz(±0.05dB) |
| OUTPUT LEVEL | 14Vpp @G=L 31Vpp @G=M 37Vpp @G=H |
| AP MEASURED NOISE LEVEL (A-WT) | <0.7uVrms @G=L <0.7uVrmsuVrms @G=M <1.5uVrms @G=H |
| ACTUAL NOISE LEVEL* (A-WT) | <0.3uVrms @G=L <0.3uVrms @G=M <1.4uVrms @G=H |
| *The actual noise level is obtained by boosting the noise of L30 by 40 dB using a low noise amplifier in front of the APx555B then dividing the measured noise by 100 times. | |
| CHANNEL CROSSTALK @1 KHZ | -92dB |
| INPUT SENSITIVITY | 25Vrms @G=L 11.2Vrms @G=M 2.0Vrms @G=H |
| GAIN | -14.0dB @G=L 0dB @G=M 16.5dB @G=H |
| OUTPUT IMPEDANCE | <0.1Ω |
| OUTPUT POWER | 3500 mW X 2 @16Ω THD+N<0.1% 2700 mW X 2 @32Ω THD+N<0.1% 2000 mW X 2 @64Ω THD+N<0.1% 560 mW X 2 @300Ω THD+N<0.1% |
| LOAD IMPEDANCE | >8Ω |
| THD+N@1 KHZ A-WT | <0.00006% |
| THD @20-20 KHZ 90 kBW | <0.00007% |
| SNR@MAX OUT 1 KHZ A-WT | 144dB |
| DYNAMIC RANGE @1 KHZ A-WT | 144dB |
| FREQUENCY RESPONSE | 20 Hz-40 kHz(±0.05dB) |
| OUTPUT LEVEL | 14Vpp @G=L 31Vpp @G=M 37Vpp @G=H |
| AP MEASURED NOISE LEVEL (A-WT) | <0.7uVrms @G=L <0.7uVrms @G=M <1.5uVrms @G=H |
| ACTUAL NOISE LEVEL* (A-WT) | <0.3uVrms @G=L <0.3uVrms @G=M <1.4uVrms @G=H |
| *The actual noise level is obtained by boosting the noise of L30 by 40 dB using a low noise amplifier in front of the APx555B then dividing the measured noise by 100 times. | |
| CHANNEL CROSSTALK @1 KHZ | -92dB |
| INPUT SENSITIVITY | 25Vrms @G=L 11.2Vrms @G=M 2.0Vrms @G=H |
| GAIN | -14.0dB @G=L 0dB @G=M 16.5dB @G=H |
| OUTPUT IMPEDANCE | 20Ω |
| BOX CONTENTS | 1. TOPPING L30 II |
| 2. AC Adapter | |
| 3. 6.35 mm to 3.5 mm adapter | |
| 4. User Manual | |
| 5. Warranty card |
| GENERIC NAME | Headphone Amplifier |
| COUNTRY OF ORIGIN | China |
| IMPORTER DETAILS | Importers Name: Ferrari Video Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020 Contact No: 044-24420733 |
| NET QUANTITY | 1 |
2700mW x 2 @32 Ohms THD+N<0.1%
2000mW x 2 @64 Ohms THD+N<0.1%
560mW x 2 @300 Ohms THD+N<0.1%
31Vpp @G=M
37Vpp @G=H
1 Year Warranty
Don't sweat it, this TOPPING - L30 II comes with a warranty
from TOPPING that covers manufacturing defects.
All products featured on Headphone Zone are backed by an original manufacturer's warranty.
Read more about TOPPING's warranty in India.
Prime Audio Recommended
Prime Audio
Sep, 2022
"Very good build quality, small size, and aesthetics, L30 II is silent with efficient IEMs and has high power for full-sized cans, L30 II has 3 levels of amplifier gain, Budget price point."
Read More
"The L30 II is compatible with almost any kind of headphones, including high-sensitivity IEMs. In terms of output power, the L30 II can push up to 2500mW @ 32Ω which is enough to drive almost any headphones."
Read MoreCustomer Reviews
The L30 II photo for back panel shows E30 II photo.
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