Alto Professional HPA6 - Manual (Page 39)

39
SPECIFICATIONS
INPUT
Connectors: XLR and 1/4"
Type: Electronically servo-balanced, RF-filtered
Impedance:
• Balanced : > 50 KΩ
• Unbalanced: > 25 KΩ
Max. Input Level: +21 dBu typical, balanced or unbalanced
AUX IN and DIRECT IN
Connectors: 1/4" TRS (tip=left, ring=right, sleeve=ground)
Impedance:
Unbalanced : > 25 KΩ
Max input level: +21 dBu, unbalanced
OUTPUT
Connectors: XLR and 1/4"
Type: balanced/unbalanced
Max. output level: +21 dBu balanced and unbalanced
PERFORMANCE
• Frequency response: 10 Hz to 50 kHz,+0/-3 dB
• Signal-to-Noise Ratio: >90 dB, unweighted
• Signal-to-Noise: Ref: +4 dBu, 22 Hz - 22 kHz
• THD: Ref: +4 dBu, 0.005%
POWER AMPLIFIER
• Max output power: +21 dBmW
• Min. output impedance: 100 Ω
• Max gain: +20 dB
POWER SUPPLY
Power Consumption: 14 watts
Power Supply: AC 120V, 60Hz
AC 230V - 240V, 50 Hz
Power connection: Standard IEC
DIMENSIONS
(W x D x H) 19" x 8.54" x 1.7"; 483 mm x 217 mm x 44 mm
WEIGHT
6.39 lbs.; 2.9 kg