X-300B dual rectifier single-ended class A combined/pure power amplifier bile machine:Technical parameter:Rated output power: 8W+8W(RMS)Harmonic distortion: 1% (1KHZ) Frequency response of the whole machine: 10HZ~50KHZ(-1.5DB)Input sensitivity: 150mv(0db) 260 mV (-3db) 420mV(pre in)Input impedance: ..
$1,808.00
Ex Tax:$1,808.00
Product parameters:Power output: 38W+38W (push-pull Class AB).Frequency Response: 20HZ-50KHZ (-1.5dB).Input Impedance: 100kΩ.Ourput Impedance: 4Ω, 8Ω.Tube Used: KT88, 12AX7, 12AU7, 12BH7.Size: 440x 425x 230 (mm).Gross weight: 40Kg...
$1,616.00
Ex Tax:$1,616.00
Features:
1. Dual common cathode tubes in parallel push amplification circuit.
2. The three, Class A, single-ended, gall rectifier circuit
3. Ad hoc headphone output can be used directly headset
4. Infrared remote co..
$1,225.00
Ex Tax:$1,225.00
Product features:
●Split type mono design. More perfect sound system with two LM - 513 levels after pa
amplifier and a front such as (LM–512ca) and the source of sound.
●Hand-made, the whole machine adopts welding booths.
●AD hoc b..
$13,570.00
Ex Tax:$13,570.00
This machine circuit features:1: The front stage is "SRPP" circuit, with wide frequency response and low output impedance2: The post-stage amplification is a high-power triode (845) with low internal resistance, and it is a class-A single-ended amplifier.3: The post-stage push circuit is a "SRPP" ci..
$1,498.00
Ex Tax:$1,498.00
Hand-made, the whole machine adopts single copper welding boothsUsing high-grade special craft and high quality high quality wide rang of EI typesingle-ended output transformerUse 1 only power ring type power transformersLevel before using the company design and development of 310A vacuum tubes,prom..
$5,633.00
Ex Tax:$5,633.00
Product features●Hand-made construction with the finest point-to-point wiring.●Specially designed EI transformer for power supply.●Two EI output transformers with wide bandwidth are applied.●Two 12AX7s and 12AU7s are used in the preamp stage.●300B tubes are used for A single ended class a power ampl..
$1,200.00
Ex Tax:$1,200.00
Welcome to Queenway store!About the products details, we carefully tell you: these specifics produced by AliExpress system, some of these aren't fully correct, even it is wrong. So the correct products information is derived from the detailed description. Usually the description has a few pictures a..
$1,750.00
Ex Tax:$1,750.00
Specification of LM-219IAPower Output: 24W+24W（Single-ended Class A）Frequency Response: 15Hz-35KHz（-1.5dB）Input Impedance: 100kΩOutput Impedance: 4Ω、8Ω、16ΩTube: 12AX7、310A、300B、845.W*D*H: 430*430*400 (mm).Net weight: 70KG.....
$4,999.00
Ex Tax:$4,999.00
Product features:1: Use five-pole tube 6J1 for pre amplifier amplification and screen negative phase inversion2: 6P1 for A and B push-pull power amplifier output3: With three-pole, five-pole conversion function, to provide users with two different sound quality to enjoy music4: With headphone output..
$5.00
Ex Tax:$5.00
Product parameters:Model: K-1003Power: 10-200WImpedance: 5 ΩSensitivity: 88dbFrequency response: 38-25khzBox size: 298 * 330 * 968mm (W*H*D)Color: sour wood barkAdopting Q1R tweeter unit, 28mm German soft dome sound film, special damping layer treatment, wide frequency response, flatness, and sound ..
$670.00
Ex Tax:$670.00
KINGHOPE TH-102 fiber coaxial fever tube amplifier non-destructive Bluetooth hifi amplifier home
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$232.50
Ex Tax:$232.50