Fusion

 
The Zaxcom Fusion is a high resolution audio mixer and recorder for reality television, surround recording and ENG.

 

Features | Options | Specifications | Downloads

Fusion Features:

Touch Screen Interface
Fusion’s full color touch screen interface is the key to ultimate functionality.  It provides instant control of over 300 mixer cross points and over 200 user parameters.  It’s easy to read in direct sunlight and offers a lock feature to prevent accidental operation.

Analog Inputs
Fusion incorporates eight very low noise, low distortion microphone preamps with 48V phantom power.  Many Emmy® and Oscar® winning productions have been recorded with the Zaxcom preamp.  The transformer-less design enhances audio quality by eliminating low frequency distortion common in transformer-based microphone preamps. Each of the eight inputs can be switched between mic and line level operation and feature a powerful 48V phantom power supply.

Analog Input Limiter
The Fusion's analog input limiter prevents high level audio from clipping the A-D converter in the analog domain.

Digital Inputs
The Fusion has four AES input pairs with sample rate conversion, allowing each input to have a different sample rate. This is key on location where it’s not always possible to lock external AES sources.

Mixing
Fusion can mix 16 inputs to eight output busses and records up to eight tracks* on the internal Compact Flash card.  The mixer has infinite routing capability: any input can be routed to any output pre-fader, post-fader or phase inverted. The Deva Mix-12 control surface can also be utilized to form an all digital location recording and mixing package.

Recording
The Fusion records simultaneously to two Compact Flash cards creating a 100% solid-state recording with backup.  CF cards were chosen because of their immunity to extreme temperature and motion. 

Audio is recorded in two separate file formats, MARF and FAT32.  The main CF card records in Mobile Audio Recording Format (MARF) which is designed to be fault tolerant ensuring that if power is lost during a recording all audio up to that point is recoverable. The MARF system and its audio-centric operation has eliminated several of the reliability issues associated with FAT32 recordings.
 
The backup card records on the common FAT32 file system so cards can be given away to post or copied to any computer.

Camera / Stereo RF Link Connection
Fusion connects directly to the 10-pin Hirose connector located on most cameras, providing a two channel camera feed with audio return. It can also connect to a TRX900AA transmitter with an  STA100 Stereo Adaptor for a two-channel camera RF link with return audio and time code transmission.  All audio connections are balanced line level which eliminates the mic level ground loop noise common in FM wireless systems.  The Fusion’s camera output level is 0dBu and is directly compatible with most
cameras without the use of external amplification.

Metering
The Fusion provides metering of all input channels and output busses in four different formats based on user preference.  Channel metadata is superimposed on meters to aid in meter identification.  Signal levels are color coded to aid in rapid identification of overload conditions and touching a meter selects individual channels for PFL solo monitoring.

Firewire Port
Fusion acts as a master to power and control external FireWire hard drives and DVD-RAM drives.

RF Interference Protection
The Fusion was designed from the ground up to operate in close proximity to sensitive receivers. Wireless devices can coexist in the sound bag with the Fusion running from the same power source.

Time Code
A full-featured SMPTE time code interface is standard.  All common frame rates and time code modes are supported including auto-load.   The Fusion can automatically enters record and stop based on incoming time code.  The Fusion timecode clock keeps running even when the power is off.

Input Sample Rate Conversion
Fusion will accept any unlocked AES signal with a sample rate of 32KHz to 192KHz.  The dynamic range of the sample rate conversion is 124dB offering completely transparent conversion of digital audio from one sample rate to another.

 

 

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Fusion Options:

6 Recording Tracks or 8 Recording Tracks

Optional Effects Package:

The Effects package is unprecedented in a portable mixer for location use.  Fusions’s
powerful 32 bit floating point DSP provides three-band EQ with peak or shelving filters,
notch filters, soft knee compressor, expander and delay on every channel.

A software based effects package ensures there are never any differences channel to
channel due to passive component ageing. A Fusion will sound just as good today as it
will 10 years after it was purchased.
 
All effects are constant delay so a channel with EQ has the same phase and delay as
a channel with no EQ selected.

EQ
The Fusion has six filters per channel. The EQ is phase accurate channel-to-channel and totally adjustable.  Shelving and pass band  filters are displayed graphically and sound alike on any channel they are assigned to. EQ filter audio quality and flexibility cannot be equaled with an analog EQ system.  Two notch filters per channel are an excellent tool to remove any periodic noise such as 60/120Hz hums, lighting ballast noise, etc. 

Compressor
A full-featured soft-knee compressor is optional on each input channel and standard
on each bus output, this is a total of eight or 16 compressors.  Ratio, Threshold, Attack,
Release and Makeup Gain are all controlled separately on each channel.

Expander
The Expander is a great new tool that expands the dynamic range of audio. This function can be used to lower the noise floor of a noisy microphone or recording environment.

Specifications

Input
Analog inputs:  8 Mic/Line level with 48V phantom power 
Connectors:  XLR                                          
Analog Dynamic Range:  117dB
Mic level range:  -56dBu to -26dBu
Line Level input range:  -10dB to +8dB
Distortion:  0.001%
Frequency Response:  20Hz to 22kHz at 48kHz sample rate
THD + Noise:  0.001%
Input Clipping Level:  +28dBu
Input Limiters:  8
Digital inputs:  8 (4 AES pairs with samplerate conversion)
Digital input connector:  DB15 mini
High pass filter:  30Hz to 240Hz adjustable

Output
Analog outputs:  6 Balanced 0dBu at -20dB FS digital
Analog output connector:  DB25
Digital:  4 AES pairs (8 channels)
Line Output Clipping Level:  +20dBu
AES output user selectable:  Mix or Direct out

Internal Mixer
Mixer type:  32 bit floating point DSP
Mixer cross point:  16 input x 16 output (Pre-fader / Post-fader / Phase Inversion)
A-D / D-A Conversion size:  24 bit
Head Room:  Selectable 12 – 20dB

Effects (Optional)
EQ:  3 band parametric selectable shelving or peak type
Notch filter:  2 band 20Hz to 20KHz frequency range adjustable
Compressor type:  Soft Knee
Compressor adjustments:  Attack, Release,Threshold, Ratio, Make-up Gain
Expander Adjustments:  Attack, Release, Threshold, Ratio

Recording
4 Tracks:  Standard
6 Tracks:  Optional
8 Tracks:  Optional
Pre-Record:  0-10 seconds

Data Storage
Internal:  2 Compact Flash Card slots
External:  Disk interface: IEEE 1394 FireWire port with host mode control (supports many DVD-RAM and external hard drives)
FireWire host power:  15 Watts

File Formats
Internal Slot 1:  Mobile Audio RecordingFormat (MARF) II
Internal Slot 2 / External:  FAT32 writingBroadcast Wav mono or poly
File Resolution:  24 bit or 16 bit selectable
Sample Rate:  44100, 47952, 48000, 48048,88200, 96000, 96096, 192kHz*
           
Misc.
Delay:  0-60ms per channel
PS2 Port:  Supports Zaxcom recommended PS2 compatible keyboards
Display:  Full color LCD touch screen
Meters:  Vertical or horizontal, user selectable
Size:  10.6” x 7.7” x 3.2”
Weight:  5 lbs w/out battery

Power
Internal:  NP1 12-18V – 8 hours of usage (Li-ion)
External:  10-18 VDC
Battery Meter on LCD display

 

Downloads

Download Brochure - High Resolution | Low Resolution

Download Manual