The Quintet Blue is a very homogeneous cartridge

The Quintet Blue's sound image will tend to more smooth reproduction compared to Quintet Red and moderate dynamic strength compared to Quintet Bronze.

It features a Nude Elliptical diamond mounted on an aluminium cantilever.

The Quintet Blue will bring more space, depth and detail into the sound and is a very good choice for any kind of music, especially rhythmic.

The ST-7 transformer is a perfect match for the MC Quintet Blue cartridge.

LH-4000 headshell is specially recommended for MC Quintet cartridges series. 

MC Quintet Blue Technical data

Output voltage at 1 kHz 5 cm/sec - 0.5 mV
Channel balance - < 1.5 dB
Channel separation at 1 kHz - > 21 dB
Channel separation at 15 kHz - > 14 dB
Frequency response 20-20.000 Hz - +/-2.5 dB
Tracking ability at 315 Hz at recommended tracking force *) - 70 μm
Compliance, dynamic, lateral - 15 μm/mN
Stylus type - Nude Elliptical
Stylus tip radius - r/R 8/18 μm
Tracking force range - 2.1-2.5 g (21-25 mN)
Tracking force recommended - 2.3 g (23 mN)
Tracking angle - 20º
Internal impedance, DC resistance - 7 Ohm
Recommended load impedance - >20 Ohm
Cartridge body material - ABS/Aluminium
Coil wire material - Pure 4-nines silver
Cartridge colour - Blue
Cartridge weight - 9 g
*) Typical value

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.  Please read about cartridge set-up and alignment on tonearm on our FAQ. 
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 Quintet cartridge.