The ultimate scratch cartridge, designed by the seminal turntablist DJ Qbert, and adorned with his 'Beedle' and 'Thud Rumble' logos. This cartridge is the result of a competent design alliance between technical expertise, and the expectancies and requirements of one of the world's greatest scratch DJs. The Qbert has a supreme ability to trace the grooves of your records and is tailored specifically for scratch DJs of all genres with its enormous output and clarity with deep bass frequencies. Similarly, the high-end frequencies are more subdued, helping to minimise surface noise on worn vinyl, while the mid-range is accentuated, to bring the scratch noises to the fore. This design, technically and aesthetically, truly is in a class of its own.
Specifications
Output voltage at 1000Hz, 5cm/sec.
11 mV
Channel balance at 1kHz
1,5 dB
Channel separation at 1kHz
22 dB
Channel separation at 15 kHz
-
Frequency range at -3dB
20-20.000 Hz
Frequency response
20-20.000 Hz -3 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
R 18 μm
Tracking force range
3,0 g (30 mN)
Tracking force recommended
4,0 g (30 mN)
Tracking angle
20°
Internal impedance, DC resistance
1.680 Ohm
Internal inductance
920 mH
Recommended load resistance
47 kOhm
Recommended load capacitance
200-400 pF
Cartridge weight
18,5 g
Replacement stylus unit
Q.Bert
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