Wyred 4 Sound

STI-v2 Series

Name: STI-v2 Series
Rating: 5.00 (2 reviews)

$2,499.00

Model Selection:

STI-500 V2 w/ Standard binding post STI-500 V2 w/ WBT binding post & Kimber TCX wire STI-1000 V2 w/ Standard binding post STI-1000 V2 w/ WBT binding post & Kimber TCX wire

Color:

Anthracite Metallic Gray Black

Voltage:

120V 220/230V

Variant

Available in 2 power configurations, our STI-500v2 and STI-1000v2 integrated amps are consistently lauded by critics as one of the best integrated amps on the market. The STI-v2 series features a reference quality analog pre-amp and two mono amps built into one chassis, creating exceptional performance in a convenient form factor. The new STI-v2 models feature all new ICE modules for this series, borrowed from our very successful and award winning ST mkII series.

Because the unit is efficient and consumes very little power at idle, the STI is a truly green product that conserves all its energy for your music. On the outside, the STI's Vacuum Fluorescent Display (VFD) and optical rotary encoder not only look great, they ensure years of trouble free listening.

Kimber Wire/WBT binding post upgrade: To maximize the performance of your STI-v2, consider upgrading the internal wiring and binding post! We replace our usual OFC internal wiring with premium Kimber TCX wire, a 14ga. multi-gauge/multi-strand OFC wire for improved transparency and sound. We also replace our normal binding posts with high end, German made WBT nextgen® binding posts for a better fit and connection.

Features

Utilizes latest generation (ASX2) ICEpower® audio technology
Up to 460wpc in 8Ω, 775wpc in 4Ω
Vacuum Fluorescent Display (VFD)
Optical rotary encoder (volume knob / power button)
Fully functional remote control
12V DC Trigger input (to automatically activate HT Bypass mode)
12V DC Trigger output
Home Theater bypass (customizable for any input, also DC Trigger input selected)
RCA pre-out gives you the flexibility to bi-amp or add a subwoofer.
Balance control
Absolute phase control (0°/180°)
Efficient (little heat)
Extremely low noise floor
True Resistive-Ladder volume control
Differential, fully-balanced
Unbalanced to Balanced conversion (when RCA inputs are selected)
Extremely low Idle power consumption
Rugged construction
½” Machined and Anodized front panels
60kΩ input impedance
4 sets of gold plated unbalanced (RCA) inputs
1 set of gold plated unbalanced (RCA) outputs (For use with a powered sub, etc.)
1 set of Neutrik Balanced (XLR) inputs
Factory Selectable mains 115/230VAC
Compact size (17”W x 4”H x 14.5”D)
Covered by a 5 YEAR WARRANTY

Specs

STI-500v2:

Typical THD+N 8Ω (10W out): 0.001%
Power Output 8Ω @ 0.2% THD+N: 250W
Power Output 8Ω @ 1.0% THD+N: 277W
Power Output 4Ω @ 0.2% THD+N: 430W
Power Output 4Ω @ 1.0% THD+N: 460W
Output Idle Noise (A Wt.): <125µV
Frequency Response 20Hz-20kHz (8Ω @ 10W): ± 0.1db
Lower Bandwidth: 1.5Hz all loads
Dynamic Range: (A wt.) 111db
Gain: 42db
Sensitivity: 0.55V
Output Impedance: 0.005Ω
Output Impedance (Pre Out): 100Ω
Balanced Input Impedance: 60.4Ωk
Unbalanced Input Impedance: 60.4Ωk
Min Load: 3Ω
Dampening Factor (100Hz 8Ω): 2000
Max Output Current: 35A
Channel Tracking: < ± 0.050db
Crosstalk (20Hz-20kHz): >77db
Idle Power Consumption: 25w

STI-1000v2:

Typical THD+N 8Ω (10W out): 0.001%
Power Output 8Ω @ 0.2% THD+N: 460W
Power Output 8Ω @ 1.0% THD+N: 480W
Power Output 4Ω @ 0.2% THD+N: 725W
Power Output 4Ω @ 1.0% THD+N: 775W
Output Idle Noise (A Wt.): <215µV
Frequency Response 20Hz-20kHz (8Ω @ 10W): ± 0.15db
Lower Bandwidth: 1.5Hz all loads
Dynamic Range: (A wt.) 108db
Gain: 42db
Sensitivity: 0.75V
Output Impedance: 0.005Ω
Output Impedance (Pre Out): 100Ω
Balanced Input Impedance: 60.4Ωk
Unbalanced Input Impedance: 60.4Ωk
Min Load: 4Ω
Max Output Current: 40A
Channel Tracking: < ± 0.050db
Crosstalk (20Hz-20kHz): >85db
Idle Power Consumption: 35w

Downloads

STI-v2_v1.pdf (Size: 616.95 KB)

STI-v2 Series

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