JBL 260 Appendix A, DriveRack, A.3 Specifications, Analog Inputs, Analog Outputs, A/D Performance

						Appendix A
DriveRack		®
			Appendix
					A.3 Specifications
Analog Inputs:
Number of Inputs:	(2) Line inputs. (1) RTA Mic input
Connectors:	(2) Female XLR line inputs, XLR RTA Mic input
Type:	Electronically balanced/RF filtered
Impedance:	> 40k Ω
Max input line level:	+30dBu with input jumpers in +30 position (+22dBu from factory)
CMRR:	> 45dB
RTA Mic Phantom Voltage:	+15VDC
RTA Mic EIN:	<-110 dBu, 22 Hz - 22 kHz, 150 ohm
Analog Outputs:
Number of Outputs:	(6) Line Outputs
Connectors:	Male XLR
Type:	Electronically balanced, RF filtered
Impedance:	120 ohms
Max Output Level:	+22dBu
Alignment Delay:	Total of 2.7 seconds available for allocation amongst all delay modules (1.3 seconds maximum delay time)
A/D Performance:
Type:	dbx Type IV conversion system
Dynamic Range:	>107 dB unweighted, >110 dB A-weighted
Type IV dynamic range:	123 dB with transient material, A-weighted, 22kHz BW 121 dB with transient material, unweighted, 22kHz BW 115
	dB typical with program material, A-weighted, 22kHz BW
Sample Rate:	48kHz
D/A Performance:
Dynamic Range:	112 dB A-weighted, 110dB unweighted
System Performance:
Dynamic Range:	110 dB unweighted, >107dB weighted,
THD+N:	0.002% typical at +4dBu, 1kHz, 0dB input gain
Frequency Response:	20Hz – 20kHz, +/- 0.5dB
Interchannel Crosstalk:	>110dB, 120dB typical
Crosstalk input to output:	>100dB
Power Supply:
Operating Voltage:	Domestic Model: 100-120VAC 50/60 Hz - EU Model: 220-240 VAC			56/60 Hz,
Power Requirements:	25 Watts
Physical:
Weight:	5.5 lbs.(2.5 kg) Shipping weight 7 lbs. (3.18 kg)
Dimensions:	1.75” H x 5.75” D x 19” W

DriveRack® User Manual 67