Cartridges & Styluses 6 Items

General purpose model for scratch and back-cueing

Great performance and durability as to basic scratch and back-cueing is what the Pro is known for. It has a good quality spherical stylus, a rock-solid cantilever, and serves general purposes well.

The Pro is the logical alternative to the more expensive expert carts. It offers both reasonable output and high sound quality which is, in fact, all there is needed to entertain an audience.

The Pro Series of cartridges provides a great balance of sound quality with tracking ability, for virtually any style of music.

Output voltage at 1000Hz, 5cm/sec.
5 mV
Channel balance at 1kHz
1,5 dB
Channel separation at 1kHz
20 dB
Channel separation at 15 kHz
15 dB
Frequency range at -3dB
20-20.000 Hz
Frequency response
20-20.000 Hz 3dB/-2dB
Tracking ability at 315 Hz at recommmende tracking force
70 μm
Compliance, dynamic lateral
7 μm/m N
Stylus type
Spherical
Stylus tip radius
R 18 μm
Tracking force range
3,0-5,0 g (30-50 mN)
Tracking force recommended
4,0 g (40 mN)
Tracking angle
20°
Internal impedance, DC resistance
750 Ohm
Internal inductance
450 mH
Recommended load resistance
47 kOhm
Recommended load capacitance
200-600 pF
PRO cartridge weight
18,5 g

Replacement stylus for Shure M44G.

This product is a NAGAOKA produced and manufactured replacement stylus for the M44G, a cartridge widely used by DJs around the world. We have received many inquiries about a replacement stylus compatible with the M44G, since we had 'GD63-44G' in our lineup. After the production of 'GD63-44G' was discontinued, we reviewed the specifications and developed a new model. The new DJ-44G has a high sound pressure, delicate, wide-range, and powerful sound while keeping main features of toughness and solidity from the original M44G replacement.

Technical data
• Vertical tracking force: 2.0-3.5 g
• Material Cantilever: Aluminum alloy
• Material Stylus tip: 0.6 mil spherical bonded diamond
• Compatible cartridge: M44G/M44-7

The world's first needle designed specifically for coded vinyl with low wear!

The DigiTrack is the perfect marriage of easy and function. You can now manupulate MP3's with the style and feel of a turntablist and the tradition of a turntable.

The DigiTrack responds to the generation of turntable DJs who make extensive use of timecoded vinyl applications, such as Serato (TM) and FinalScratch (TM). With DigiTrack's low wear design and tailored frequency response increase the lifespan of timecoded vinyl records, and provides high quality sound reproduction for playing conventional vinyl records as well.

DigiTrack also features excellent groove-handling capabilities for scratch and mix performance, as well as increased output voltage for improved TCV performance and better sound quality from your mixer's phono preamps.

High output and the best mix and scratch ability!

Output voltage at 1000Hz, 5cm/sec.
8 mV
Channel balance at 1kHz
1,5 dB
Channel separation at 1kHz
22 dB
Channel separation at 15 kHz
15 dB
Frequency range at -3dB
20-20.000 Hz
Frequency response
20-18.000 Hz +3 dB/-2 dB
Tracking ability at 315 Hz at recommmende tracking force
90 μm
Compliance, dynamic lateral
12 μm/m N
Stylus type
Spherical
Stylus tip radius
• -
Tracking force range
2,0-4,0 g (20-40 mN)
Tracking force recommended
3,0 g (30 mN)
Tracking angle
•
Internal impedance, DC resistance
•
Internal inductance
•
Recommended load resistance
•
Recommended load capacitance
•
Cartridge weight
18,5 g

Technical specifications:
• Frequency response - 20-20.000 Hz + 2 / - 3 dB
• Tracking ability at 315Hz at recommended tracking force *) - 60 µm
• Compliance, dynamic, lateral - 20 µm/mN
• Stylus type - Spherical
• Stylus tip radius - R 18 µm
• Tracking force range - 1.25-1.75 g (12.5-17.5 mN)
• Tracking force, recommended - 1.5 g (15 mN)
• Tracking angle - 20°
• Stylus colour - Grey
• Recommended for Series 305 Universal
*) Typical value

Technical specifications:
• Frequency response - 20-20.000 Hz + 3 /- 3 dB
• Tracking ability at 315Hz at recommended tracking force *) - 60 µm
• Compliance, dynamic, lateral - 20 µm/mN
• Stylus type - Elliptical
• Stylus tip radius - r/R 8/18 µm
• Tracking force range - 1.25-1.75 г (12.5-17.5 мН)
• Tracking force, recommended - 1.5 g (15 mN)
• Tracking angle - 20°
• Stylus colour - Grey
• Recommended for Series 310 Universal
*) Typical value

The 2M 78 features an improved engine, which provides a high level of sonic accuracy. The stylus' tip is a Spherical diamond that is perfect for playback of 78 rpm shellac records, which require a larger stylus profile. The cartridge body is manufactured from Hopelex, which ensures high rigidity while eliminating unwanted resonances.

2M 78 uses a strapped output to deliver the same output signal from both sets of pole pins. This effectively eliminates the need for mono-specific equipment, making it possible to enjoy true mono reproduction on any stereo playback system.

The 2M Series provides excellent compatibility when used in an assortment of playback systems and with a wide variety of phono preamps.

2M 78 Technical data:
• Output voltage at 1000 Hz, 5cm/sec. - 4 mV
• Frequency response - 20-20.000 Hz + 3 / - 1 dB
• Tracking ability at 315Hz at recommended tracking force - 70 µm
• Compliance, dynamic, lateral - 18 µm/mN
• Stylus type - Spherical
• Stylus tip radius - R 65 µm
• Tracking force range - 1.6-2.0g (16-20 mN)
• Tracking force, recommended - 1.8 g (18 mN)
• Internal impedance, DC resistance - 700 Ohm
• Internal inductance - 350 mH
• Recommended load resistance - 47 kOhm
• Recommended load capacitance - 150-300 pF
• Tracking angle - 20°
• Cartridge colour, body/stylus - Black/Grey
• Cartridge weight without screws - 7.2 g
• Premounted cartridge weight - 16.7 g
• Replacement stylus unit - 2M 78 (interchangeable with 2M Mono)

Stylus lifetime: with proper care we find that up to 1000 hours is possible without degradation of performance.

2M Series styli interchangeability:
The 2M Series' engines, coils and magnets configurations are not identical: Red and Blue are identical, so are the Bronze and Black and so are the true mono variants 2M Mono and 2M 78. Likewise, 2M series styli are interchangeable within the below combinations:
- 2M Red, 2M Blue and 2M Silver
- 2M Bronze and 2M Black
- 2M Mono and 2M 78

Compatibility with Rega brand TT/TA:
REGA brand cartridges’ height from stylus tip to the top cartridge mounting surface is lower than standard. Therefore you would need spacers to ensure the correct set-up of the Ortofon cartridge.
Adjusting the height of your Rega tonearm is easy with Acoustic Signature's Spacer Set. It allows you to adjust the height from 0.5 mm to 3.5 mm in precise steps of 0.5 mm - without removing the tone arm. Simply loosen the screws, insert the AS-spacer, then lock the screws back down, and you're tonearm is ready to play.
3.2 - 4 mm spacers should be enough for 2M cartridge.