DSPeaker Anti-Mode 8033 Cinema

The new AM8033 Cinema is a further development of the AM8033C based on the hardware of the AM8033S including a number of its advantages. It is complemented by the new, improved anti-mode room correction calculation.

DSPeaker Anti-Mode 8033 Cinema

Room resonances or standing waves that arise in every room prevent the optimal use of even the best hi-fi systems or their subwoofers. Without corrective measures, you will suffer from overblown, wobbling bass, it will "boom" and you may only hear part of the frequencies reproduced in the music signal. These resonances are particularly excited in the corner positions, a position that is however suitable for deep bass sound sources in order to ensure good or even sound distribution in the room.
The Anti-Mode 8033 Technology (TM) eliminates these acoustic room resonances by fully automatically adjusting both the amplitude and the phase behavior (the time scale of the resonances relative to each other) of the interfering frequencies with ultra-precise, customer-specific filters.
In conjunction with the Anti-Mode Cinema, you can treat yourself to the luxury of operating your subwoofers in the corners of the room and linearizing them to the listening position at the push of a button. This correction has a positive effect from the bass to the midrange, as the harmonic multiples of the excessive frequencies are also eliminated.

The new AM8033 Cinema is a further development of the AM8033C based on the hardware of the AM8033S including a number of its advantages. It is complemented by the new, improved anti-mode room correction calculation.

The device is typically installed in front of the subwoofer. During the very precise calibration process with 28 filters, it measures the subwoofer behavior in the room using a series of signal sweeps between 16-160Hz, either in the best listening position or optimized for an extended seating area. This means that not only the sound in the room but also the subwoofer transmission behavior is improved.

Measurement and calibration of the room are carried out very simply at the push of a button; no PC or similar special equipment is required. After the measurement, you can choose between 3 different equalizer filters and a freely switchable subsonic filter.
You can use bypass mode to check the differences achieved with or without corrections at any time. This allows you to easily identify the best place for your subwoofer in the room.
The highly linear measurement microphone and the power supply adapter are included in the scope of delivery.

Technical data for the AM8033 Cinema model:

• New, improved anti-mode room correction calculation
• 1 RCA input for use in home cinema environments via a subwoofer connection
• 1 RCA output with 0° phase (connection of several subs possible via Y adapter)
• Automatic, gentle on and off function
• Refined correction through 28 antimodal filters
• Three operating modes to choose from (Flat, 20 Hz and 30 Hz boost)
• Freely switchable subsonic filter (10 Hz)
• LED display ex works in orange (can be modified to blue)
• Improved dynamics through increased signal-to-noise ratio
• Linearizable frequency range of 16 -160 Hz
• Transmission range from 5 Hz - 160 Hz (-3dB)
• Flexible input voltage (9V≈ and 12V= for vehicle use)
• Gold-plated, protruding RCA sockets
• Measuring microphone with 5m connection cable included
• Dimensions (W x H x D) 126 mm x 80 mm x 28 mm

When should you choose which 8033 model (Cinema vs. s-II)?

You should consider the AM8033 s-II model if you...

1. want to consider operation on a stereo (pre-)amplifier
2. want to feed both an AVR output and a stereo chain (via a stereo-mono adapter) to the shared sub
3. want to connect two subs without a Y adapter
4. want to use a symmetrical connection to the sub (which can be achieved using an adapter).
5. have quite complicated acoustics in the room and want 8 additional PEQ filters for linearization
6. have dipole subwoofers, for which the "s-II" offers two special correction filters
7. value the additional 25 Hz lift mode from 15-35 Hz
8. in Stereo 2.1 mode you need one of the five new cut-off frequencies
9. If you want the extended correction range of 16 - 250 Hz (e.g. for an active bass section in full-range LS)

If you don't need these usage options, you can use the AM8033 Cinema. However, if you want to manually intervene in the corrections and view the measurement results, or if you want two channels, please choose the new Anti-Mode 2.0 Dual Core.