Technics SE-R1 Power Amplifier (Silver): Excellent Trade-In; acX Wrnty; 52% Off + Free Shipping

TECHNICS SE-R1 Power Amplifier (Silver): Excellent Condition Trade-In; acX Warranty; 52% Off + Free Shipping

MSRP: $16,999.95 USD

acX Price: $7999.95 USD - 52% Off Retail + Free Shipping

SE-R1 sets a new high performance standard for digital amplifiers by employing state-of-the-art components and innovative technologies. Jitter is a major cause of distortion in digital systems, and is caused by mis-timing in the master clocks used in digital-to-analog conversion. To eliminate the degradation of sound caused by jitter, Technics has developed an original jitter reduction circuit, comprising a clock generator in the noise-shaping system to reduce jitter in the low-frequency range and a high-precision sample rate converter for suppressing jitter in the high-frequency range. Thus it reduces jitter in an ideal way over the entire frequency range. This works with a newly-developed and original high-precision PWM (Pulse Width Modulation) conversion circuit, optimizing the noise-shaping speed, the degree and requantization number, and the PWM gradation, in order to convert high-resolution signals to PWM without causing any damage to the dynamic range. These new technologies enable new Technics digital amplifier designs to reproduce the natural and delicate nuances of music.

Specifications:

• JENO Engine(Jitter Elimination and Noise-shaping Optimization)
• GaN-FET Driver
• LAPC (Load Adaptive Phase Calibration)
• Technics Digital Link
• High-speed Silent Linear Power Supply
• Battery Driven Clock Generator
• Dual Mono Construction
• High Rigidity Metal Double Chassis
• Output Power: 150 W + 150 W (1 kHz, T.H.D. 0.5%, 8 Ω, 20 kHz LPF), 300 W + 300 W (1 kHz, T.H.D. 0.5%, 4 Ω, 20 kHz LPF)
• Input Sensitivity / Input Impedance: UNBALANCED 1.2 V / 47 kΩ, BALANCED 1.2 V / 47 kΩ
• Frequency Response: 1 Hz - 90 kHz (-3 dB, 8 Ω)
• THD+N: 0.05% (1 kHz, 75 W, 8 Ω, 20 kHz LPF)
• Load Impedance: A or B, Bi-wiring: 4-16 Ω, A + B: 8-16 Ω
• Analog Input Terminal: UNBALANCED x 1, BALANCED x 1
• Digital Input Terminal: Technics Digital Link x 1
• Power Supply: AC120 V, 60 Hz
• Power consumption: 250 W
• Dimensions (W x H x D): 480 x 241 x 567 mm, 18-7/8 x 9-15/32 x 22-11/32 inch
• Weight: Approx. 54 kg, Approx.119 lbs