Technical data
167
© 2019, ATEÏS, member of PAX ProAV Group
8.3
BTQ-SG8/BTQ-SL8
Electrical
DC power input:
21VDC~29VDC
Power consumption:
BTQ-SG8:
o
Full power: 15W
o
Standby mode: 4W
BTQ-SL8:
o
Full power: 13.5W
o
Standby mode: 3.5W
Battery backup power input:
24 VDC
Audio characteristics
A/D-D/A bit resolution:
24 Bit
Sampling rate:
48 kHz
Frequency response:
20 Hz ~ 20 kHz (±1 dB) @ 0 dBu
THD+N:
< 0.01 % @ 0 dB gain, 4 dBu (1 kHz) in
EIN:
< -80 dBu @ 0 dB gain
SNR:
> 80 dB
Maximum output level:
17 dBu
Crosstalk:
> 93 dB @ 0 dB gain, 0 dBu (10 kHz) in
Output impedance:
30 ohm
Wattage capacity (input)
Speaker load per zone (max.):
1000W @ 70V/100V line
Speaker load per unit (max.):
2000W @ 70V/100V line
Network
Max. local-net units (BTQ-SL8):
32 (1 x BTQ-VM4/8 and 31 x BTQ-SL8)
Max. global-net units (BTQ-SG8):
64
Max. digi-link remotes units (BTQ-SG8): 16
Max. digi-link remotes units (BTQ-SL8): 8
Max. distance between BTQ-SL8 local-
net units:
10m (STP CAT5/6)
Max. distance between BTQ-SG8
global-net units:
100m (STP CAT5/6), 2 km (multi-mode fiber optic) and 20
km (single- mode fiber optic)
Max. distance between digi-link remote
units:
250m (STP CAT5/6)
Loudspeaker outputs
Number of zones:
8
Number of loudspeaker lines:
16 A/B speaker lines for each zone
EVAC/FAULT outputs
Maximum voltage:
30 V
Maximum current:
1 A
Relay outputs
Maximum voltage:
100 V
Maximum current:
0.5 A
