8X Series

Setting Standards.

Customer wishes and requirements are the only standard for Bittner. It is our pride to realise them in the most innovative way imaginable.

Confidence is good – two separate power supplies are better. And wear-free digital potentiometers, an integrated Noise Gate per channel, sequential remote power on, alive contacts for every channel pair, computer control – how much intelligent power fits into such a compact design?

8X – that’s multiple reliability. For the highest demands in sound and flexibility.

To handle a complete installation with only one dense power package – well, that’s what we call a standard.

  • Up to 8x 400 W @ 4 Ohm in only 2 RU
  • 4 separate stereo amplifiers
  • Ideal for fixed installations: Controls from the back panel only
  • 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
  • 2 High-End toroidal transformers
  • 2 seperate power supplies
  • LED indicators for SIGNAL, CLIP, PROTECT, POWER
  • Temperature controlled, variable speed low noise fans
  • Softstart
  • Sequential Remote Power On
  • 4 Alive Contacts
  • Digital wear-free Volume Controls (can be operated manually)
  • SXL Dataport
  • Noise Gate (switchable)
  • 3 Years Warranty

8XT – The Ideal Pair!

Simply connect an 8X amplifier to an 8XT multi-channel output transformer and you’ll be ready to meet our European norms and standards.

  • 8X Series Front
  • 8X Series Back

Documents

Technical Data

8X
100200400
Channels888
ClassABABAB
Burst per Channel 1 kHzW8 Ω100180270
4 Ω130250490
Output Power per Chan. 20 Hz - 20 kHz 0.1% THDW8 Ω80120190
4 Ω100180330
Output Power per Chan. 1 kHz / 1% THDW8 Ω90130200
4 Ω110200350
Output Power bridged 20 Hz - 20 kHz / 0.1% THDW16 Ω160260360
8 Ω200320460
Frequency Response Full PowerdB20 Hz000
20 kHz-0.3-0.3-0.3
THD 20 Hz - 20 kHz 10 dB below Full Power%<0.020.030.03
THD 1 kHz Full Power%<0.030.040.04
Signal-to-Noise Ratio 20 Hz - 20 kHzdB>101103103
Channel SeparationdB>858585
Input SensitivitydBu-10+2
Input ClippingdBu222222
Input Impedance202020
Voltage GaindB28.831.434.1
Damping Factor4 Ω400400400
Cooling Fans (temperature controlled)front022
back222
Idle CurrentA230 V0.30.40.5
Power Consumption 1/8 Load (Speech)A8 Ω2.94.47.0
4 Ω4.26.411.0
Power Consumption 1/3 Load (compressed Music)A8 Ω4.46.510.2
4 Ω6.49.516.3
Power Consumption Full PowerA8 Ω6.79.514.7
4 Ω10.013.921.1
Heat Dissipation (Idle)W505874
Heat Dissipation 1/8 Load (Speech)W8 Ω5207951270
4 Ω77011451965
Heat Dissipation 1/3 Load (compressed Music)W8 Ω6508701270
4 Ω94013452510
Heat Dissipation Full PowerW8 Ω74010301600
4 Ω128014401850
100 V---------
DSPno
SXL DataportI2C
Remote Power Onyes
Alive Contactyes
Backup Power24 V DCno
HeightRU222
Depthmm454454454
Weight (net)kg182022
Power RequirementsV210-240
Hz50-60