XB Series

Easy! Powerful!

The XB series has been designed for music, voice and alarm signals. Versatile, dynamic and extremely durable according to IEC 268-3. For the highest operational safety.

Sequential power or alive contacts – the XB offers complete solutions. Hassle free. For uninterrupted, troublefree operation.

XB – One pays for all!

  • High Tech SMT Design
  • Protection Circuits: DC, LF, HF, Thermal, Short Circuit, Current Limiter, 3 ms Muting Delay
  • All inputs and outputs pluggable with PHOENIX connectors
  • XB 1600/2500 with High-End Switched Power Supply
  • LED Indicators for POWER, SIGNAL, CLIP, PROTECT and OVERHEAT
  • Temperature controlled, variable speed low noise fans
  • Volume Controls at the back
  • Stereo / Bridged / Parallel Mode
  • Softstart
  • Sequential Remote Power On
  • Alive Contact
  • Ground Lift
  • 3 Years Warranty
  • XB Series Front
  • XB Series Back

Documents

Technical Data

XB
40080016002500
Channels2222
ClassABABHH
Burst per Channel 1 kHzW8 Ω230350570700
4 Ω3605309601130
2 Ω------12501570
Output Power per Chan. 20 Hz - 20 kHz 0.1% THDW8 Ω170270460570
4 Ω270410760930
2 Ω------10201200
Output Power per Chan. 1 kHz / 1% THDW8 Ω180290490620
4 Ω2904308201020
2 Ω------11201310
Output Power bridged 20 Hz - 20 kHz 0.1% THDW16 Ω3405408901120
8 Ω54080015001850
4 Ω------20002400
Frequency Response Full PowerdB20 Hz0000
20 kHz-0.3-0.3-0.3-0.3
THD 20 Hz - 20 kHz 10 dB below Full Power%<0.030.030.010.01
THD 1 kHz Full Power%<0.050.050.030.03
Signal-to-Noise Ratio 20 Hz - 20 kHzdB>103105103103
Channel SeparationdB>85858080
Input SensitivitydBu+2+3+6+6
Input ClippingdBu22222222
Input Impedance20202020
Voltage GaindB32.434.230.530.5
Damping Factor4 Ω500500750900
Cooling Fans (temperature controlled)front0000
back2222
Idle CurrentA0.10.20.40.4
Power Consumption 1/8 Load (Speech)A8 Ω1.42.02.53.0
4 Ω1.93.24.04.7
2 Ω------6.06.7
Power Consumption 1/3 Load (compressed Music)A8 Ω2.02.94.96.0
4 Ω2.84.77.99.1
2 Ω------10.512.6
Power Consumption Full PowerA8 Ω3.25.09.010.7
4 Ω5.17.715.117.4
2 Ω------23.027.2
Heat Dissipation (Idle)W15204040
Heat Dissipation 1/8 Load (Speech)W8 Ω285395465555
4 Ω375640740870
2 Ω------11301250
Heat Dissipation 1/3 Load (compressed Music)W8 Ω3554958351020
4 Ω47082513251525
2 Ω------17452115
Heat Dissipation Full PowerW8 Ω41563011901380
4 Ω650100020002290
2 Ω------32753900
DSPno
SXL Dataportno
Remote Power Onyes
Alive Contactyes
Backup Power24 V DCno
HeightRU2222
Depthmm382382454454
Weight (net)kg12131314
Power RequirementsV210-240
Hz50-60