Description
Precision Headphone Amplifier
Based on the headphone output circuit in the 5060 Centerpiece Desktop Mixer, the RNHP is a dedicated 24V reference-quality headphone amplifier with specifically-calibrated +4dBu balanced line, unbalanced RCA and 3.5mm (1/8”) inputs, housed in a rugged VESA-mountable steel chassis. With effortless, wide-open sonic performance and the ability to drive any pair of headphones without compromise, the RNHP allows you to perform, mix and enjoy your music with a new level of clarity.
Maximum Input Levels
“A” XLR I/P: +22.8 dBu @1kHz
“B” RCA I/P: +14.7dBu @1kHz,
“C” 3.5mm I/P: +3.3dBu @1kHz
Output Power:
As measured with typical headphones, Z=44 Ω: 3.617 VAC RMS @1kHz = 300mW RMS
16 Ω typical Load: 1.933 VAC RMS @1kHz = 230mW RMS
150 Ω typical Load: 5.108 VAC RMS @1kHz = 175mW RMS
Output Impedance
.08 Ω @ 1KHz, 16-150 Ω load, 0dBu input
Frequency Response
+/- .2dB from 10Hz to 120KHz
Noise
Measured with typical headphones, Z=44 Ω, BW 22Hz – 22kHz
“A” XLR Input: -101.9dBV,
“B” RCA Input: -100.9dBV
“C” 3.5mm Input: -88.8dBV
Dimensions
6.5” wide x 4.6” deep and 1.9” tall
Power Supply Requirements
24VDC @ 0.25Amp (6 watt) minimum. Use with supplied power adapter, as this has been carefully selected for best output power and noise performance. May be used with a properly configured 24V battery as well.RNDI5060 Centerpiece5088511
