Feature: 1.MC-13S is the latest upgraded version of MC-10L. It is powered by Yaqin 6CA7T tubes which are better than Shu Guang EL34B in sound quality; 2.An analog VU meter on the front panel to monitor the average of the two channel output levels; 3.Class A push-pull power amplifier to reduce distortion; 4.Ultra linear push-pull amplifier provides greater output power; 5.Output transformers manufactured with Japanese silicon steel sheet and high-quality enameled wire, which offer a wide dynamic...

1. 7027B tubes and push-pull circuit strong Output 2. The front stage and an inverter circuit used in all five 6J1 tube connected to three tubes 3. The high voltage power supply for the automatic power-on control delay 4. The ad hoc ultra-linear (UL) and tertiary (TR) connection capabilities 5. With remote control Specifications: Output Power: 40W + 40W (8Ω) Input harmonic distortion: ≤0.5% (1KHz) Frequency response: 5Hz-68KHz SNR: ≥88dB (A-weighted) Input Sensitivity: ≤0.23V...

Features: 1.User-selected amplifier modes, UT (Ultra linear) mode provides greater output power and TR (Triode) mode does smooth and rich sound. 2.Class A push-pull power amplifier to reduce distortion; 3.User-selected pure post-stage and integrated modes; 4.Utilizes the audiophile capacitors and high quality metal precision resistors dedicated for audio frequency; 5.Output transformers manufactured with Japanese silicon steel sheet and oxygen-free enameled copper and high quality lacquer,...

Feature: High-fidelity Bluetooth 5.0 wireless playback frees channels from cable transmission and enjoys music freely. Bluetooth supports apt-X lossless decoding. In addition, the product is equipped with a 6.3mm earphone hole, you can create a world and listen to the most real sound. remote control operation, one-key control, mode switching at will, convenient, fast and comfortable. the original Japanese Alps special audio engine potentiometer is selected. Founded in 1994, Yaqin has been...

YAQIN MS-6P14 tube amplifier bluetooth 5.0 HD apt-x CSR8675 tube HiFi high power vacuum tube amp desktop large audio amplifier Electrical performance index: Maximum output power: 11W×2(8Ω) Frequency response: 10Hz-65KHz (-2dB) Distortion: ≤0.7% Signal to noise ratio: ≥90dB(A-weighted) Input sensitivity: ≤320mV Maximum power consumption: ≤120W Load impedance: 4Ω-8Ω Electronic tube: 12AX7*1, 12AU7*1, Soviet Union 6П1П*4 Gross weight: about 13.5kg Net weight:...

All items are guaranteed to be 100% brand new in the original box. 1 year warranty!! Product features: Adopting four KT-88 electronic tubes, the pre-stage adopting four 6N8P or 6SN7 and 12AX7B tubes for driving, the sound quality is pure Automatic protection function: When the machine fails (such as damage to the bile duct or excessive output signal) that may damage the machine and the user speaker, the protection circuit in the machine automatically protects the bile duct and cuts off the high...

YAQIN MS-20L EL34 tube BluetoothClass AB Power Amplifier HiFi Integrated Amplifier 100% Brand New 1. Qualcomm Bluetooth chip is fast and stable It adopts imported Bluetooth module, Qualcomm (QUALCOMM) CSR8675 Bluetooth chip, and supports Bluetooth 5.0 protocol. Support UAT, LDAC, AAC, SBC HD audio transmission format; 2. High gain, glue stick antenna transmits faster and the signal is more stable The external detachable high-gain glue stick antenna can be effective, strengthen the signal...

Features: 1.Preamplifier use SRPP amplification circuit and Nagao-type inverter circuit, make it let the audio frequency wide, distortion is little. 2.It use the famous 2A3 triode push-pull enlarges, the interface resistance is low, the damping characteristic is good and choke filter. 3.Earphone/Headphone output 4.External Bias adjustment . 5.This amplifier is made with audio special Enthusiast electrolytic philip capacitor (MKP), capacitive cross-linked and high quality metallic resistance....

Features: 1.Pre-"SRPP" circuit, wide frequency response, low output impedance. 2.After stage amplifier for the low internal resistance of the power transistor (845), and for the CPI (A) single-ended amplifier,good sound quality. 3.After class to promote the circuit as "SRPP" circuit, and parallel twin-tube, wide frequency response, push strong. 4.Output transformers are imported from Japan Audio oriented silicon steel Z11 (0.35mm thick) and oxygen-free copper high strength enameled wire and...