Je kombináciou mixážneho pultu (3x stereo nesymetrický LINE, 1x symetrický MIC/LINE a 1x symetrický MIC) a výkonového zosilňovača s výkonom 120W a výstupom pre nízku (4 Ω) a vysokú impedanciu (70V, 100V).
Je kombináciou mixážneho pultu (3x stereo nesymetrický LINE, 1x symetrický MIC/LINE a 1x symetrický MIC) a výkonového zosilňovača s výkonom 120W a výstupom pre nízku (4 Ω) a vysokú impedanciu (70V, 100V). Zariadenie tiež zahŕňa 2 úrovňový prioritný systém (paging, emergencies), Auto Stand-by režim, AUX audio výstup a port diaľkové ovládania pre riadenie hlasitosti a výber zdroja signálu pomocou nástenných ovládačov WPm série.
HMA120 je ideálne, užívateľsky príjemné riešenie pre integráciu audia do projektov s nízkym rozpočtom.
Kľúčové vlastnosti:
Power output (4Ω, 8Ω, 70V & 100V steps) |
|
@ 1% THD |
110 WRMS @ 4Ω |
84 WRMS @ 8Ω |
|
110 WRMS @ 70V @ 41Ω |
|
110 WRMS @ 100V @ 85Ω |
|
PEAK |
140 WRMS @ 4Ω |
105 WRMS @ 8Ω |
|
140 WRMS @ 70V @ 41Ω |
|
140 WRMS @ 100V @ 85Ω |
|
Frequency response |
70Hz - 17kHz (-3dB/4Ω) |
High pass filter 3rd order Butterworth |
70Hz |
THD + Noise @ 1 kHz Full power |
<0.2% |
Channel crosstalk @ 1kHz |
>70dB (Inputs shorted) |
AUX Output (L+R) |
|
Output Level / Minimum Load |
-6dBV / 10kΩ |
Frequency response |
15Hz - 40kHz (-1dB) |
LINE Inputs |
|
Sensitivity / Nominal impedance |
|
LINE 1-2 |
0dBV/>70kΩ |
LINE 3 |
-6dBV/>70kΩ |
Signal Noise Ratio |
>87dB |
MIC Inputs |
|
Sensitivity / Nominal impedance |
|
MIC 1-2 (BAL) |
-20 to -50dBV / >4.5KΩ |
LINE* (BAL) |
4.5kΩ |
CMRR @ MIC 1-2 (BAL) |
>70dB @ 1kHz |
Signal Noise Ratio |
>60dB |
Phantom voltage/current |
+15VDC / 8mA max.* |
Talkover (MIC1 & MIC2) |
|
ATTACK TIME |
50 ms |
RELEASE TIME |
2 s |
DEPTH |
30dB |
THRESHOLD |
-30dB below max |
Noise Gate (MIC1 & MIC2) |
|
ATTACK TIME |
15 ms |
HOLD TIME |
2 s |
RELEASE TIME |
60 s |
DEPTH |
30dB |
THRESHOLD |
-30dB below max |
Tone control (LINE & MIC) |
|
BASS |
100Hz ±10dB |
TREBLE |
6kHz ±10dB |
Remote |
|
Type |
WPmVOL-SR |
Volume (Analog control) |
0-10V (0V max volume) |
Input Selection (Analog control) |
OFF-1-2-3-4 |
Mute |
|
Configuration |
Normally open |
Indicators |
|
Signal Present (Trigger level) |
-35 dB |
Clip |
|
Power On |
|
Auto Standby (Trigger time) |
after 2 minutes without input signal |
Supply |
|
Mains voltage |
See characteristics in the back of the unit |
Power consumption |
|
pink noise, 1/8 power @ 4ohm |
43 VA / 29W |
pink noise, 1/3 power @ 4ohm |
90 VA / 65W |
Maximum power @ 4ohm |
213 VA / 168W |
Standby |
5W |
Dimensions |
|
Panel WxDxH |
210x230x88mm |
Weight (Net) |
5950g |
Weight (Gross) |
7160g |
Media Player |
|
Inputs Sensitivity |
-5dBV |
Audio DAC |
16 bit |
S/N Ratio |
96 dB |
Dynamic range |
90 dB |
THD |
0.02% |
USB and SD card interfaces |
|
USB host interface |
USB 2.0 Full Speed (12Mbps) |
Supports mass storage class devices |
|
SD Card interface |
Supports FAT16, FAT32 and VFAT |
Multi-partion up to 1 |
|
65354 playable folders |
|
65354 playable folders within each folder |
|
65354 playable files within each folder |
|
Folder hierarchy |
up to 8 containing the root directory |
Playable extensions |
.mp3, ,mp2, .mp1 |
Sorting in alplabetical order (UNICODE) |
up to 100 folders |
up to 100 files by folder |
|
(folders/files over 100 sorted in the FAT order) |
|
MP3 decoder |
|
Supported MPEG |
1, 2 and 2.5 |
Supported layerd |
1, 2 and 3 |
Sample rates |
8k, 16k and 32k |
11.025k, 220.05k and 44.1k |
|
12k, 24k and 48k |
|
Bit rate |
8 to 320 kpps and Variable bit rate (VBR) |
|