Copyright Sansei, Inc. All rights reserved. 

CREATIVE SOUND & VIDEO
220 South Rock Boulevard #12, RenoNV 89502, USA
 +1.775.856.2942


Input impedance 18 kohms, balanced 
Maximum input level +22 dBu 
Gain settings 6 db/12 dB (with jumper) 
Frequency response 10 Hz to 40 kHz (-0.5 dB) 
Signal to noise ratio > 90 dB at gain 6 dB 
THD < 0.02 % (0 dBu at 32 ohms) 
Channel separation > 70 dB at 10 kHz 
Channel mismatch < 0.3 dB at maximum volume 
Output power 200 mW/33 ohms 
Output impedance 5 ohms 
Maximum output level +16 dBu 
Connectors IN 2 x XLR combo jack, balanced 

Connectors THRU 2 x RS jack; 6.35 mm; balanced 
Connectors headphones 2 x stereo jack 6.35 mm 
Operating voltage 24 V DC/250 mA max. 
Power consumption idle < 3 W
self-resetting fuse 
Outer dimensions W x D x H 130 mm x 132 mm x 45 mm 
Weight 0.88 kg net 
Power supply  
Mains voltage 100 to 240 V AC
50/60 Hz 
Output voltage 24 V DC 
Output current maximum 420 mA 

     Our StudioCube is the ideal partner for the personal monitoring: it enables a nuanced, transparent and fatigueless listening in the studio and on stage. At the same time this compact headphone amplifier fascinates the most demanding musicians and master sound engineers with its outstanding sound qualities.
     Being a musician or a sound nerd, it’s your natural ambition to always deliver optimum results on stage and in the studio. For a pro-level headphone amplifier this ambition poses a special challenge. Our StudioCube copes with any task brilliantly and is your true and flexible companion in every situation. An all-out professional whose uncompromisingly truthful sound you can always depend on.
    "I've been shocked at how much the studio cube has been inspirational as a monitoring device. [...] I monitor at lower levels and more relaxing levels than I ever have before.."
    — Paul Pilot, Producer 
Essential jack-of-all-trades
     The StudioCube distinguishes itself by high-class technology and practical features. Its first-grade components, coupled with balanced input stages, give it outstanding sound qualities and a punchy, clean bass reproduction. Like all our devices the StudioCube, too, is a role model for exceptional transparency and extremely low noise.
     Its excellent transient behaviour ensures that studio musicians can work at a lower listening volume level. This does not only protect their hearing and allow a longer concentration phase. That way crosstalk from the headphone into the nearby microphones is audibly reduced as well. All people involved can rejoice over a more inspiring, more musical result.
Practical features
     Apart from its excellent sound properties the StudioCube offers a number of practical features: it consorts well with virtually every headphone. The front panel has a practical input level indicator and a conveniently located toggle switch to assign a mono signal to both the left and right output channel simultaneously. The Loop output can be used to feed several devices through a daisy chain. Thanks to its special design bracket it mounts very conveniently on a microphone stand or under the table.



Input impedance 18 kOhm, balanced 
Gain settings 0 dB/10 dB/18 dB/20 dB 
Frequency response 10 Hz (-0.3 dB) to 35 kHz (-1 dB) 
Signal to noise ratio (RMS unweighted) > 90 dB at gain 0 dB 
THD > 0.003 % at 13 mW/300 ohms 
Channel separation > 70 dB at 10 kHz 
Channel mismatch < 0.3 dB at maximum volume 
Output power 200 mW/300 ohms
 400 mW/60 ohms 
Output impedance 5 ohms 
Maximum output level +20 dBu 
Connectors audio In: Neutrik XLR combo jacks with gold plated contacts
 Out: Neutrik 6.35 jacks with gold plated contacts 
Power consumption app. 10 W 
Outer dimensions W x D x H 110 mm x 280 mm x 50 mm 
Weight 1.5 kg net

Aluminium (silver)Aluminium (black)


Input impedance 47 kohms 
Maximum gain 10 dB 
Frequency response 20 Hz to 30 kHz (-0.5 dB) 
Signal to noise ratio > 95 dB RMS unweighted at gain 0 dB 
THD < 0.02 % at 3 mW, 330 ohms 
Channel separation > 80 dB, 10 kHz 
Tracking error < 0.3 dB 
Output power 12 mW/330 ohms
120 mW/33 ohms 
Output impedance 3 ohms 
Connectors audio each 2 x 3.5 mm minijack Stereo for Line In and Line Out/Headphone Out 
Battery LiPo 3.7 V, 4,000 mAh 
Battery runtime up to more than 20 hours on a single charge (dependent on volume) 
Connection power supply Micro-USB, 500 mA charging rate 
Charging time app. 6 hours (with a 500 mA charging device) 
Outer dimensions W x D x H 80 mm x 90 mm x 25 mm 
Weight 196 g net 

     Besides its practical size and ease of use, we also focus on outstanding sound quality in our mobile companion – anytime, anywhere. This is the result of our decades of experience in the audio sector and our infinite passion for music. First-class components and a sophisticated circuit design are self-evident.
     The Traveller’s intuitive handling requires only two pushbuttons. The volume control works electronically and is therefore utterly precise, even down to the lowest levels. This is due to a microprocessor-controlled passive resistor network which prevents sonic losses. The set volume levels is saved automatically when turning the unit off. With a maximum battery run-time of more than 20 hours the music won’t stop playing even on the longest flights. Moreover our Traveller is compatible with all players.
     The exceptionally transparent sound is provided by the discrete zero global feedback output stage. Headphones and players find contact via solid mini jack sockets from Lumberg. The voltage gain is effected by audiophile components from Analog Devices and Burr Brown.
     Flexibility and superb audio quality on life’s colourful roads 
     This fully analogue headphone amplifier will drive even demanding headphones hands down and may also double quite easily as a preamp for active loudspeakers. This is made possible by two pairs of parallel inputs and outputs plus another input and output socket on the the front and rear panel. Of course, there are no cables visible on the faceplate.
     This device is also ideally suited for persons with hearing impairments: when needed, the so-called "Center Adjust" function of the Traveller optimises the imaging of the acoustical centre. That way every music lover can level out unevenly recorded source signals or listening differences between the right and left ear.
     An audiophile mini jack cable from Audictive and a charging cable are included in the delivery, the charging socket complies with the Micro USB standard.






Input impedance 47 kOhms
Maximum gain 6 dB, 20 dB - jumper configurable
Frequency response 20 Hz (-0.3 dB) to 35 kHz (-1 dB)
Signal to noise ratio > 95 dB at gain 0 dB
Channel separation > 70 dB/10 kHz
Power consumption app. 3 VA
Output power 120 mW/33 ohms
100 mW/330 ohms
Output impedance 5 Ohms
Connectors audio Neutrik headphone jacks with gold plated contacts
gold plated RCA jacks
Outer dimensions W x D x H 135 mm x 110 mm x 47 mm
Weight 0.4 kg net

Aluminium (silver)

Aluminium (black)

Wild cherry



Oak



Walnut



Piano finish (white)



Piano finish (black)

Aluminium (silver)



Aluminium (black)



Olive



Macassar



Zebrano

Finishes
The Linear SE is available with ten different housing surfaces in aluminium, real wood veneer or piano finish

Analogue section 
Input impedance 47 kohms
Maximum gain 0 dB, 10 dB, 18 dB, 20 dB selectable via DIP switches
Frequency response 10 Hz (-0.3 dB) to 35 kHz (-1 dB)
Signal to noise ratio > 95 dB at gain 0 dB
THD < 0.001 % at 6 mW/300 ohms
Channel separation > 70 dB at 10 kHz
Output power 400 mW/60 ohms
200 mW/300 ohms
Output impedance Line Out 60 ohms
Headphones Out 5 ohms
Connectors audio Neutrik headphone jacks with gold plated contacts
1 x switching Line Out
1 x non switching Line Out
gold plated RCA sockets with teflon insulation
Linear SE USB: Mini jack Stereo (Loop Out/Line In) 3.5 mm
Power consumption 10 W
Outer dimensions W x D x H 120 mm x 296 mm x 59 mm
Weight 2.2 kg net
USB-DAC (Linear SE USB) 
Sampling rate digital up to 48 kHz
Resolution 16 Bit
Maximum voltage 1 V eff.

Analogue section 
Input impedance 47 kohms
Maximum gain 0 dB, 10 dB, 18 dB, 20 dB selectable via DIP switches
Frequency response 10 Hz (-0.3 dB) to 35 kHz (-1 dB)
Signal to noise ratio > 95 dB at gain 0 dB
THD < 0.001 % at 6 mW/300 ohms
Channel separation > 70 dB at 10 kHz
Output power 400 mW/60 ohms
200 mW/300 ohms
Output impedance Line Out 60 ohms
Headphones Out 5 ohms
Connectors audio Neutrik headphone jacks with gold plated contacts
1 x switching Line Out
1 x non switching Line Out
gold plated RCA sockets with teflon insulation
Linear USB: Mini jack Stereo (Loop Out/Line In) 3.5 mm
Power consumption 10 W
Outer dimensions W x D x H 110 mm x 280 mm x 50 mm
Weight 1.5 kg net
USB-DAC (Linear USB) 
Sampling rate digital up to 48 kHz
Resolution 16 Bit
Maximum voltage 1 V eff.
 
Aluminium (silver)

Aluminium (black)Chrome