Audio Note Singapore Pte Ltd

Product Information

Speakers Amplifiers Pre-Amplifiers Phono Stage CD Source DAC Turntables Tonearm Cartridges Cables Power Dist. Tubes Accessories Furniture Home

	Monaural (Kotetu, Spirit, Premium)
	Miyajima Laboratory > Mono Cartridge

Existing stereo cartridge structure cannot play a monaural LP effectively. Miyajima Laboraty created a monaural cartridge rangethat uses a vertical concentration method to bring the best from monaural LPs.

The monaural cartridges do work lengthwise and are designed to trace the amplitude using the precise movement of the cross direction.

Read more about here.

Kotetu

Specifications
Product Name	Kotetu MONO	Kotetu 78RPM
Weight	About 8.8 g	About 8.8 g
Rated Needle Pressure	3.0 - 4.5 g (recommend 3.5 g)	3.0 - 5.0 g (recommend 4.0 g)
Impedance	About 4Ω 　(About 0.5mV output)	About 4Ω 　(About 0.5mV output)
Compliance	Around 8×10-6cm/dyne	Around 8×10-6cm/dyne
Stylus Shape	0.7 mil Conical	3 mil Conical

Spirit

Specifications
Product Name	Spirit MONO	Spirit MONO High	Spirit 78RPM
Weight	About 10 g
Rated Needle Pressure	2.0g - 4.5g (recommended 3.5g)	2.0g - 4.5g (recommended 3.5g)	3.0g - 5.0g (recommended 4.0g)
Impedance	About 6Ω (About 0.9mV output)	About 30Ω (About 3.7mV output)	About 6Ω (About 0.9mV output)
Compliance	Around 8×10-6cm/dyne
Stylus Shape	0.7 mil Conical	0.7 mil Conical	3 mil Conical

Premium

Specifications
Product Name	Premium MONO	Premium 78RPM	Premium BE Mono
Weight	About 10.5g		About 10.8g
Color	Ebony	Ebony	Black Ebony
Rated Needle Pressure	2.0g - 4.5g (recommended 3.5g)	3.0g - 5.0g (recommended 4.0g)	2.0g - 4.5g (recommended 3.5g)
Impedance	About 6Ω (About 0.9mV output)
Compliance	Around 8×10-6cm/dyne
Stylus Shape	0.7 mil Conical	0.7 mil Conical	0.7 mil Conical (Pure diamond)

Manufacturer's website

Return to cartridge index page.