HED Audio PRA-172E (LT)

Mixer Pre-Amplifier 8 In / 1 Out, 2 Priority In


The PRA-172E (LT) is a versatile mixer/pre-amplifier with 4 microphone inputs, 3 auxiliary inputs, 2 emergency inputs (high priority), two line outputs, individual channel gain controls, separate treble and bass controls, and mute function. MIC1, EMC1, EMC2 are priority inputs, automatically muting all other signal inputs. MIC1 has the highest priority, able to suppress all other inputs.

Features:

• 4 Microphone, 2 Еmergency and 3 Аuxiliary Inputs
• 2 Line Outputs
• 2 Level Priority: MIC1 Overrides Other Inputs with 0~30 dB Attenuation, EMC1 Overrides all Other Inputs Except MIC1
• Independent Gain Controls
• Separate Bass and Treble Tone Controls
• 5-Element LED Level Meter Makes it Easy to View the Output Level

Specifications:

• MIC Inputs: MIC1, 2, 3, 4, 5 : 600 Ohms, <5.0mV, Unbalanced, 1/4" TRS
• AUX Inputs: AUX1, 2, 3: 10k Ohms, 200mV, Unbalanced, RCA
• Auxiliary Output 600 Ohms, 1V (0dBV), RCA
• Frequency Response: 60Hz – 15 kHz (-3dB)
• S/N Ratio: >70dB
• THD: <0.1%
• Bass and Treble Tone Controls: 10 0Hz & 12 kHz +/- 10dB
• Protection: AC Fuse
• Dimensions (H x W x D), mm: 89 x 483 x 366, 2HU