User's Manual

POWERPLAY PRO-XL HA4700/PRO-8 HA8000
7
Fig. 4.4: 1/4" TRS connector for headphones operation
+ Please assure that the unit is installed and operated
only by people with an understanding of the units
functions. During and after the installation always make
sure that those handling the unit are themselves
properly grounded. Failure to do so may cause
undesirable or faulty operation through electrostatic
discharge.
5. SPECIFICATIONS
5. SPECIFICATIONS
MAIN IN
HF-filtered, servo-balanced XLR- and
1/4" TRS connectors
HF-filtered, servo-balanced 1/4" TRS
connectors
Input impedance
40 k
Ω
balanced,
30 k
Ω
unbalanced
40 k
Ω
balanced,
20 k
Ω
unbalanced
Max. input level
CMRR
AUX IN 1/4" TRS connector (stereo) -
Input impedance
5 k
Ω
-
Max. input level +22 dBu -
DIRECT IN
Input impedance
MAIN OUT XLR- and 1/4" TRS connectors, balanced -
PHONES OUTPUT
Max. output power
+24 dBm (load impedance 100
Ω)
+21 dBm (load impedance 8
Ω)
+24 dBm (load impedance 100
Ω)
Min. output load impedance
8
Ω
100
Ω
Frequency response
Noise
Dynamic range
Distortion (THD)
10 Hz to 150 kHz, +/-3 dB
22 Hz to 22 kHz >90 dB @ 0 dBu
22 Hz to 22 kHz: 110 dB
0.006 % typ. @ +4 dBu,
1 kHz, Gain 1
16 dBu balanced and unbalanced
typically 40 dB, >55 dB @ 1 kHz
1/4" TRS connector (stereo)
1/4" TRS connector (stereo)
15 k
Ω
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