Cayin

Zhuhai, Guangdong , China

A subsidiary company of China National Aero-technology Imp. & Exp. Corporation Zhuhai company (CATIC) to design and manufacture more than 100 models of High-end solid amplifier, tube amplifier, CD player, tuner, reverberation-suppression filter, decoder and home theatre equipment and power, output transformer with toroidal, EI, double C core under the name of Spark, Cayin and Catic

A-50T Vacuum Tube Integrated Amplifier

◆Four EL34s are used for class AB1 P.P amplification.
◆The toroid power transformer and EI audio transformer are specially manufactured for CAYIN A-50T by applying our unique workmanship, which has low magnetic leakage, wide frequency response and low impedance.
◆Two 12AX7EHs and two 12AU7s are used in the preamplifier.
●Power Output:2×35W(8Ω,ULTRALINEAR)
2×16W(8Ω,TRIODE)
●Frequency response:10Hz~50kHz (–1.5dB)
●THD:1% (1kHz)
●S/N ratio:89dB
●Input sensitivity:370mV
●Input impedance:100kΩ
●Output impedance:4Ω,8Ω
●Weight: 13 kg
●Dimension(W×H×D):350×185×300mm
●Power consumption:280W

CDT-17A CD Player

◆Adopting the newest 24bit/192kHz current outputting style DAC PCM1792 designed by American BB Company for D/A conversion;
◆True wholly balance design.
◆Lowpass circuit adopts acoustics special operation OPA604 designed by American BB company.
◆Adopt PHILIPS Cd7 li digital servo system.
◆Analog circuit and digital circuit use absolute power transformers and regulators systems for power supply.
●Output level:2.3V ±0.5dB
●Frequency response:20Hz~20kHz ±0.5dB
●Distortion and noise:<-70dB
●S/N ratio:92dB
●Dynamic range:120dB
●Channel separation:-100dB
●Digital output characteristics:According to the IEC958 standard
●Power requirements:Refer to the indication on the rear panel
●Weight:16kg
●Dimension:440×390×130mm(W×D×H)
●Power consumption:40W

CDT-23 CD Player

◆Silklike surface aluminum panel, VFD dynamic display, and it’s luxury and decent;
◆Adopting SONY KSS-213Q Driver system and CD7ⅡServo circuit;
◆Adopting the newest 24bit/192kHz.current outputting style DAC PCM1792
designed by American BB Company for
D/A conversion system;
◆Inner setting SRC 4192 chip designed by American BB Company for 24bit/192kHz frequency upgrade;
◆I/V conversion and lowpass circuit adopts high quality operator special for acoustics;
◆Analog audio frequency output adopts two absolute circuit tube and transistor sound debugging circuit, the tube output circuit
6922 tube made in Russia, the transistor.output circuit uses well-chosen matched filed effect tube;
◆Possessing fiber digital signal output and coaxial digital signal output;
●Output power: 2V
●Frequency response:20Hz-20kHz±0.5dB
●Distortion and noise: <-70dB
●S/N Ratio: 92dB
●Dynamic range: 120dB
●Channel Separation: 100dB
●Digital output: According to the IEC958 Standard
●Dimension(W×D×H): 440mm×350mm×100mm
●Weight:12KG
●Power consumption: 30W

Mono Block Vacuum Tube Power Amplifier 860

◆Four 6550A are used for class AB1 P.P amplification
◆Power source uses toroid power transformer
◆One12AX7 and one 12AU7 and one 6N6 are used in preamplifier
◆Ultralinear and Triode selector.Triode connected operation at 38W with soft,sweet and smooth sound.And ultralinear connected operation at 70W with open,dynamic sound and fine soundstage
POWER OUTPUT：70W+70W(RMS,8Ω，
ULTRALINEAR）、
38W+38W（RMS,8Ω，TRIODE）
FREQUENCY RESPONSE: 20HZ-20kHZ±1dB
THD：0.8%
INPUT SENSITIVITY:600mV
S/N RATIO:90dB
INPUT IMPEDANCE:100kΩ（RCA）
OUTPUT IMPEDANCE:4Ω、8Ω、16Ω
DIMENSION:360×310×160mm

9088B Mono Block Vacuum Tube Power Amplifier

●Power Output: 60W ( RMS )
●Frequency response: 20Hz~25kHz
●THD: 2%
●S/N ratio: 80dB
●Input sensitivity: 1000mV/1300mV
●Input impedance: 100kΩ(RCA)
●Output impedance: 4Ω,8Ω,16Ω
●Tube complement: V1,V2: 845 V3: 6SL7 V4: 300B
●Weight: 31kg
●Dimension(W×H×D): 460×320×210mm
●Power consumption: 330W

SC-8LS Vacuum Tube Preamplifier

●Frequency response: 10Hz~40kHz±0.5dB
●THD: 0.25%
●Output: 2V (8V Max.)
●Input sensitivity: 500mV
●S/N ratio: 92dB
●Input impedance: 100kΩ
●Output impedance : 600Ω
●Total gain: 12dB
●Channel balance: 0.2dB
●Channel separation: 60dB
●Dimension(W×D×H): 446×290×215mm
●Weight: 14kg

Transistor Integrated Amplifier 220Ci

POWER OUTPUT：100W+100W(8Ω) PREQUENCY RESPONSE:20Hz~35KHz
THD: 0.2%(1kHz)
INPUT SENSITIVITY:400mV
S/N RATIO: 86dB
DIMENSION: 450×370×105mm WEIGHT:14Kg
POWER CONSUMPTION:300W