BEZ T30C-300B

Class A single-ended integrated valve power amplifier

This T30C-300B is one of the newest models of BEZ power amplifiers.

If you are a 300B lover and seeking to a low price amplifier with wonderful sounds, then this integrated amp cannot be passed by. It comes up with PSVANE 300B which could be the best tube from China.

The circuit adopts alternating current(AC) to supply the filament of 300B. This design can max the power gain by 300B tube. It makes sure you get enough power for your speakers, meanwhile, lowest the hum level, guarantee the sounds quality.

This model also can use tube 2A3B, only you need to do is turn the AC switch from 5V to 2.5V, and you can get another choice to enjoy your music. Hum level 2A3B is less than 2 mV when you are using 8Ω output, you can hardly detect any noise when your ears close to the speakers.

Output and power transformers used are made by our BEZ. They are designed for audio use particularly.

There are two groups of RAC input sockets which help you to arrange your amps more convenient.

Opened, detailed, sweet, warm..., you can get very pleasant sound in this model, it is suit for Hi Fi listeners.

All point to point hand wiring feature always has better sounds than those amps using PCB.

The sound of the T30C-300B could also be better than amps which cost you 2-3 times from other factories.

Sounds is our first target.


PSVANE 300B X2, can be replaced with PSVANE 2A3C, 2A3B

Ceramic base Gold plaiting feet PSVANE 300B

6Ж7 X2, can be replaced with 6K7,EF37

6E2 X2

5Z2P X2, can be replaced with 5Z4P,5Y4G


Technical Data:

Output power: 2 x 9 W

Frequency Response: 30Hz-22KHz(±2dB)

Sensitive: 1V

S/N Ration: 90dB

Distortion: when 2W less than 1%

Input impedance: 50K

Output impedance: 4Ω/8Ω

Output transformer: BEZ made 10W single end

Power transformer: BEZ made 180WA6

Power consumption: 141W

Size: (cm) 36.5X33X18

Net weight: 13.4KG

Gross weight: 17KG (with packaging)





BEZ is an amplifier audio supplier. After establishing the team in 1997, BEZ quickly became a well-respected maker of amplifiers in China. We carefully select components in order to contribute to sounds qualities. These components could be new or used. The used components mainly come from military and they have outstanding performance on sounds. We measure, test and experiment our collections to provide more ways for hobbyist to enjoy music.



We use DHL/UPS/Fedex/EMS.

Item located at china warehouse and item will be ship from China.

Items will be posted within 3 business days after payment confirmed.

A tracking number will be provide to customer so customer can review where is the item till it will be delivered.

Once receive the package please check whether the amp is good or broken.

Please contact for any inquiries before the purchase - [email protected]


Return policy:

If the item shows up defective or damaged, please email us immediately.

We offer 1 years warranty for the amp (3 months for tubes).

Defective situation must be reported to seller within 14 days upon receipt.

Returned packages displaying an invalid or expired will not be accepted.

Returned item should be in its original box with all packing materials and shipped to us via traceable means.

We carfully inspect returned items upon receipt before issuance of refunds or exchanges.

Shipping and handling charges, insurance are not refundable in any case.

Buyer bears all shipping charges.

We are no responsible for any consequences if the amp has been modified and changed by customers.

If you have any question regarding the products and service, please email us through eBay system before you leave feedback. We will try our best to solve the issue with you.