Hi-end OFC power cable

Rich sound with good punchy bass, enhance dynamic and improve naturalness of overall tonal balance

Direct order price (C$200/6 ft C$280/ 9 ft C$350/ 12 ft)

Hi-end OFC non-shield XLR cable

Best opened airy sound with un-shielded minimal inductance design, rich and warm with high dynamic and good resolution, all pure copper to give the most organic natural tonal balance

Direct order price (C$100/1m pr C$140/2m pr C$180/ 3m pr)

Hi-end OFC non-shield RCA cable

Best opened airy sound with un-shielded minimal inductance design, rich and warm with high dynamic and good resolution, all pure copper to give the most organic natural tonal balance .

Direct order price (C$80/1m pr C$120/2m pr C$160/ 3m pr) without lock

(C$100/1m pr C$140/2m pr C$180/ 3m pr) with lock

Hi-end XLR balanced volume control

Best for Bi-amp system tonal balance calibration purpose. Short connector tail ensure purest transparent tonal quality. Hi-grade ALPS volume pot with solid metal control knob. True balanced design.

Direct order price (C$350 / pair ) XLR balanced input and output version

(C$250 / pair) RCA input and output version

Digital readout bias-meter

Large digital LED readout for easy calibration of your power amp tube bias level, 0-1999mA readout, DC 9V battery operation with on/off switch.

Direct order price (C$180)

24/28 pin SMD to DIP converter, this product include a high quality double side FR4 PCB with two rolls of 14 pins gold plated molex pin , you can solder whatever 28pin SOIC on the PCB to convert it into 28 pin DIP package, for those chips which got no more DIP package, this is a saver. The product also very suitable for prototype or small scale production without the requirments to make a circuit board for the SMD chips. (chips not included and is only for illustration purpose). Minimum order qty 10sets

Direct order price (C$50) for 10 sets

STR-101 Super tube rectifier

This is an option for up-grade of any our pre-amp, power amp, buffer and DAC with 5U4G or equivalent tubes in the rectifier section. Simply remove the original tube and plug in this super rectifer, you will immediate boost the dynamics, depth/height/width of the sound stage, more natural in tonal quality and much better instrumental and vocal separations, the degree of improvement from 20-40% depend on the quality of the system. You can also use a lot of different tubes for tonal quality fine-tunning.

Stand-by switch for mercury vapor tube warm-up.

tubes can be use : 866A, 3B28.....etc, and many other compatible tubes

Direct order price(C$280)

STR-103 Super tube rectifier

This is an option for up-grade of any our pre-amp, power amp, buffer and DAC with 5U4G or equivalent tubes in the rectifier section. Simply remove the original tube and plug in this super rectifer, you will immediate boost the dynamics, depth/height/width of the sound stage, more natural in tonal quality and much better instrumental and vocal separations, the degree of improvement from 30-50% depend on the quality of the system. You can also use a lot of different tubes for tonal quality fine-tunning. Some tubes run single and some run double, a bypass switch installed for single tube operations. Stand-by switch for mercury vapor tube warm-up.

tubes can be use : 866A, 83, 80, 280, 283, 2A3, 300B, 50, 3B28.....etc, and many other compatible tubes

Direct order price for standard chassis (C$480)

(option : super-gloss MDF + C$100 , solid-oak + C$100)

STR-104 Super tube rectifier

This is an option for up-grade of any pre-amp, power amp, buffer and DAC with any tube rectifiers. This is the self-powered version of STR-103, just simply remove the original tube and plug in this super rectifer, you will immediate boost the dynamics, depth/height/width of the sound stage, more natural in tonal quality and much better instrumental and vocal separations, the degree of improvement from 30-60% depend on the quality of the system. You can also use a lot of different tubes for tonal quality fine-tunning. You can run either single tube or double tubes in this self-powered version. 2.5V/5V filament settings available.

Stand-by switch for mercury vapor tube warm-up.

tubes can be use : 866A, 83, 80, 280, 283, 2A3, 300B, 50, 3B28.....etc, and many other compatible tubes

Direct order price for standard chassis (C$880)

(option : super-gloss MDF + C$100 , solid-oak + C$100)

STR-1001 Super tube rectifier

This is an option for up-grade of any pre-amp, power amp, buffer and DAC with 6X5, 5U4G or equivalent tubes in the rectifier section. Simply remove the original tube and plug in this super rectifer, you will immediate boost the dynamics, depth/height/width of the sound stage, more natural in tonal quality and much better instrumental and vocal separations, the degree of improvement from 30-80% depend on the quality of the system. You can also use a lot of different tubes for tonal quality fine-tunning.Stand-by switch for mercury vapor tube warm-up.

tubes can be use : 872A, 845, 805, 811A, 211, .....etc, and many other compatible tubes

MSRP (C$2,360)

Direct order price for standard chassis(C$1,180)

(option : super-gloss MDF + C$100 , solid-oak + C$150)

STR-1002 Super tube rectifier

This is an option for up-grade of any pre-amp, power amp, buffer and DAC with 6X5, 5U4G or equivalent tubes in the rectifier section. Simply remove the original tube and plug in this super rectifer, you will immediate boost the dynamics, depth/height/width of the sound stage, more natural in tonal quality and much better instrumental and vocal separations, the degree of improvement from 50-100% depend on the quality of the system. You can also use a lot of different tubes for tonal quality fine-tunning. A bypass switch can select single tube or dual tubes operations. This model can even let you mix up different tube types in one single unit for tonal blending effect.

Stand-by switch for mercury vapor tube warm-up.

tubes can be use : 872A, 845, 805, 811A, 211, .....etc, and many other compatible tubes

Direct order price (C$1,880) standard chassis with flat or metallic paint

(option : super-gloss MDF + C$100 , solid-oak + C$150)