
Metrum Acoustics Aurix Full Class A Headphone Amplifier
When we were requested to develop a headphone amplifier, for sure that had to be something specia..
$649.99 $1,199.99
Frequency response (-3 dB) (1) |
110 Hz - 22 kHz |
Frequency range (-10 dB) (1) |
80 Hz - 24 kHz |
System sensitivity (1 W @ 1 m) (2) |
88 dB (1 W = 4 V for 16 Ohms) |
Nominal Coverage Angle |
90 degrees conical |
Coverage Angle (1 kHz to 6 kHz) |
120 degrees |
Directivity Factor (Q) |
5.26 averaged 1 kHz to 6 kHz |
Directivity Index (DI) |
6.30 averaged 1 kHz to 6 kHz |
Power Handling (3) |
|
Average |
40 W |
Recommended Amplifier Power |
80 W @ 16 Ohms |
Nominal Impedance (Lo, Z) |
16 Ohms |
Rated maximum SPL |
|
Average |
104 dB |
Peak |
110 dB |
Transformer Taps (via
front rotary switch) |
|
70 V |
30 W (165 O) / 15 W (330 O) / |
100 V |
30 W (330 O) / 15 W (660 O) / 7.5 W (1320 O) |
Crossover |
7 kHz inductively coupled |
Dual Concentric point
source driver |
|
Low Frequency |
19 mm (0.75") ICT aluminium dome |
Safety Features |
Safety ring located at rear of enclosure for load bearing safety bond |
Clamping Design |
Min / Max clamping range:
|
Backcan |
|
Connectors |
Removable locking connector with screw terminals with “loop through” facility |
Compliance |
UL-1480, UL-2043, CE |
Dimensions |
|
Bezel diameter |
205.0 mm (8.07") |
Front of ceiling to rear of pod |
147.6 mm (5.81") |
Hole cutout diameter |
187 mm (7.36") |
Net Weight (ea) |
3.0 kg (6.61 lbs) |
Included Accessories |
C-Ring, tile-bridge kit, paint mask, cut-out template, grille |
Optional Accessories |
Plaster (mud) ring |
When we were requested to develop a headphone amplifier, for sure that had to be something specia..
$649.99 $1,199.99
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