22
| KH 805
Specifications
Acoustics
-
3 dB free field frequency response
18 Hz to 300 Hz, ±3 dB
Pass band free field frequency response
19 Hz to 300 Hz, ±2 dB
Self-generated noise
(with input gain set to 100 dB for 0 dBu)
< 20 dB(A) at 10 cm
Total harmonic distortion < 0 .5 % at 95 dB SPL at 1 m
>45 Hz
Max . SPL in half space with 3% THD at 1 m,
averaged between 40 Hz and 90 Hz
110 .7 dB SPL
Max . SPL with pink noise in half space at 1 m, linear
112 dB SPL
Electronics
Amplifier, continuous (peak) output power
160 W (200 W)
THD and noise at continuous load
< 0 .1 % (
-
60 dB) with deactivated limiter
Controller design
analog, active
Crossover frequency of main channels
80 Hz
Crossover slope
24 dB/oct ., 4
th
order
Acoustical control | Low cut
9
center frequency: 30 Hz
Q factor = 1 .5
gain range: 0 to
-
12 dB
Acoustical control | Parametric equalizer
0
bypassable
gain: +4 to
-
12 dB
frequency: 20 Hz to 120 Hz
Q factor: 1 to 8
Time of flight adjustment delay
0
º
to
-
315
º
, adjustable in steps of 45
º
Output level control (for a 0 dBu input signal at 1 m
in free field conditions)
94 dB SPL, 100 dB SPL, 108 dB SPL, 114 dB SPL
Input sensitivity
-
12 dB . . .
+
2 dB
Protection circuitry
peak and thermal limiters
Infrasonic filter frequency; slope
6 .5 Hz; 12 dB/oct .
Remote control
E
(6 .3 mm jack socket)
via cable remote control
Analog inputs and outputs
Input/output channels
2 .0 or 0 .1 / 2 + 1
Impedance, electronically balanced
XLR, 13 kΩ
Input sensitivity
-
8 dBu/
+
6 dBu (switchable)
CMRR of inputs
> 56 dB @ 20 Hz - 16 kHz
Max . input level
+24 dBu
Cross-talk between channels (1 kHz)
<
-
95 dB
Level matching
±0 .1 dB
Dynamic range, THD+N
119 dB(A), < 0 .001% at
-
100 dB
LFE modes
120 Hz, wide
Displays
Switch-on indicator
POWER ON LED
I
lights up green
Protection system active
POWER ON LED
I
lights up red
Bass management active
BASS MANAGEMENT LED
G
lights up green
Product properties
Mains voltage
220 … 240 or 100 … 120 V AC switchable,
50/60 Hz
