Accuphase Integrated Amplifiers E-650

200.000.000 VND
Còn hàng
Số lượng:
- +

Khuyến mại

+ Giá tốt nhất khi liên hệ ngay
+ Hỗ trợ kỹ thuật 24/7
+ Bảo hành chính hãng

Đặc điểm nổi bật của Accuphase Integrated Amplifiers E-650

Thông số kỹ thuật

Output Power:

60 W/ch 4-ohm load, 30 W/ch  8-ohm load (20 – 20 000 Hz)

Total Harmonic Distortion: 

0.03% 4 to 16 ohm load

IM Distortion:

0.01% or less

Frequency Characteristics:

HIGH LEVEL INPUT: At rated continuous average output: 20  - 20 000 Hz  0,-0.5 dB

POWER IN: At rated continuous average output: 20  - 20,000 Hz +0, -0.2 dB. At 1 watt output: 3  - 150,000 Hz +0, -3.0 dB

Damping Factor:

800 (with 8-ohm load, 50 Hz)

Input Sensitivity:

77.7 mV

Input Impedance:

20 kΩ

Output Voltage:

PRE OUTPUT: 0.617 V 

Output Impedance:

50Ω

Tone Controls:

BASS:  300 Hz  ±10 dB (50 Hz)

 

TREBLE:  3 kHz  ±10 dB (20 kHz)

Loudness Compensation:

+6 dB (100 Hz)

Attenuator:

–20 dB

Power Level Meters:

Logarithmic compression, peak reading meters Output dB/% scale

Load Impedance:

2 - 16 ohms

Power Source:

120 V/220 V/230 V AC, 50/60 Hz

Power Consumption: 

290 watts idle

Dimensions (W x H x D):

465 x 191 x 428 mm

Weight:

25.3 kg

Đánh giá chi tiết

+ First integrated amplifier featuring Balanced AAVA volume control

+ Pure Class A operation(30 watts into 8 ohms)

+ Guaranteed linear power: 120 watts into 2 ohms, 60 watts into 4 ohms,30 watts into 8 ohms

+ Output stage with power MOS-FETs in triple parallel push-pull configuration

+ Instrumentation amplifier principle in power amplifier for fully balanced signal transmission, complemented by MCS+ topology and current feedback amplification circuitry

+ Strong power supply with massive high-efficiency transformer and large filtering capacitors

+ Preamplifier and power amplifier sections can be used separately

+ Numeric indication of volume level

Đọc tiếp mô tả

Các bài đánh giá

Xem thêm bài viết đánh giá

Ý kiến của khách hàng