Rolls RA62C Six-channel Headphone / Earphone Amplifier

Input Impedance:	10K Ohms unbalanced
Max Input Level:	+18 dBV
Input Connectors:	1/4" TRS stereo, R & L bal. / unbal. 1/4" RCA, R & L balanced XLR 6: 1/4" TRS Direct Input jacks
Output Connectors:	12: 1/4" TRS Stereo jacks 6: 1/8" (3.5 mm) TRS Stereo jacks
Max Gain:	20 dB/Channel
Max Output Power:	up to 300 mW/side, 600 mW/Channel ( @ 16 Ohms )
Frequency Response:	DC - 30 kHz
S/N Ratio:	90 dB
THD:	<.008%
IMD:	<.008%
Phase Shift (In to Out):	0 deg.
Slew Rate:	25 V per microsecond Second
Crosstalk:	- 65 dB
Power:	12 VAC (Rolls Model PS12)
Weight:	7 lbs (3KG)
Size:	19" x 1.75" x 6.5" (48cm x 4.5cm x 17cm)