Sonodore HPA-1000
The HPA-1000 is a dedicated power amplifier for the
AKG K-1000 Headphone. This amplifier is developed to expose and
complement the un-matched sonic characteristics of the K-1000. Tonal
balance, optimal transient response and ultimate transparency are
the key parameters for both the
K-1000 and the HPA-1000.
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Technical Specifications:
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| Frequency response: |
2.3 Hz to 100 kHz (-3dB) |
| THD+N: |
0.001% at 1V 0.006% at 6V (1KHz, into
120Ohm ) |
| Equivalent input noise: |
1,1uV (A-weight) |
| Slew Rate: |
25V/uS |
| Crosstalk: |
>95dB at 0-10KHz |
| Maximum output level: |
12,5V |
| Output impedance: |
3 Ohms |
| Maximum output current: |
170mA |
| Input impedance: |
10KOhm |
| DC offset : |
< ±10mV |
| Maximum gain AKG K1000: |
27dB, Jack: 7dB |
| Input: |
3-pin XLR female connector (unbalanced) |
| Output: |
4-pin XLR female connector and Jack |
| Power requirements: |
210-240V, 50 to 60 Hz |
| Power consumption: |
7W |
| Weight: |
2 kg |
| Dimensions(W*H*D): |
170mm × 75mm × 190mm |
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