T L Audio
CRIMSON SERIES
User Manual
EQ-3012 PARAMETRIC EQUALISER
Tony Larking Professional Sales Limited,
Letchworth, England.
Tel: 01462 490600. Interna44 1462 490600.
Fax: 01462 490700. Interna44 1462 490700.
Page 1: ...o CRIMSON SERIES User Manual EQ 3012 PARAMETRIC EQUALISER Tony Larking Professional Sales Limited Letchworth England Tel 01462 490600 International 44 1462 490600 Fax 01462 490700 International 44 146...
Page 2: ...ol calibrated for 0dB nominal gain from the line input sources at the centre and providing 20dB of variation The instrument input has a sensitivity switch associated with it to match the gain to a low...
Page 3: ...be observed All mains wiring should be installed and checked by a qualified electrician Ensure the correct operating voltage is selected on the rear panel before connecting to the mains supply Never o...
Page 4: ...attempted operation on the wrong voltage setting or with an incorrect fuse will invalidate the warranty Audio Operating Level The equaliser is equipped with inputs and outputs suitable for connection...
Page 5: ...linking pins 1 and 3 in the mating XLR connector If this connection is not made a loss in level may result Unbalanced Line Inputs An unbalanced line level input at a nominal level of 10dBu is also pro...
Page 6: ...a 0 25 mono jack socket Tip Signal Phase or hot Screen Ground Mounting The equaliser may be free standing or mounted in a standard 19 rack Do not locate the unit where it will be subject to external h...
Page 7: ...ow at a level of 6dBu referred to the balanced output and be fully illuminated at 16dBu where there is still 10dB of output headroom remaining Equalisation Before switching the EQ into circuit it is a...
Page 8: ...d is also normally operative on channel B covering the mid to upper frequency range of 1KHz to 18KHz Bypass The Equaliser In switch allows the processing to be bypassed for comparison of the equalised...
Page 9: ...eater than 5Kohm Gain range 20dB to 20dB Nominal input level 10dBu Maximum input level 12dBu 2 pole 0 25 jack socket Auxiliary Input Switchable for high or low gain plus 40dB gain variation Maximum in...
Page 10: ...nced unbalanced compatible Nominal level 4dBu Output impedance 47 ohms Maximum level 26dBu 3 pin male XLR connector Unbalanced Outputs Output impedance 47 ohms Nominal level 10dBu Maximum level 18dBu...
Page 11: ...not accept responsibility for damage caused during transportation The equaliser is supported by a limited warranty for a period of one year from the date of purchase During this period any faults due...
