Digital Audio for Dummies, like Me.

[boputnam]

What is the sensitivity gain load capabilities of this box? Trying to find any sort of meaningful specs is difficult - even at their own site
Other than "Designed specifically for dynamic cartridges" and not for those "esoteric types" I can't find a whole lot
Thanks

There's a teeny tab "Specifications" off to the left side of the J33 webpage:

Specifications
Specifications are subject to change without notice.
Audio circuit type:	Active circuit
Frequency response:	RIAA response curve for phonographic playback
Signal to noise ratio:	-82dB below 0dBu Output
Dynamic range:	91 dB
Equivalent input noise:	-82 dBu @ 0 dBu output
Maximum input:	-30 dBu @ 1kHz
Nominal Input:	-50 ~ -40 dBu @ 1kHz
Total harmonic distortion:	0.002% @ 1kHz (-33 dBu input level)
Inter-modulation distortion:	0.025% @ -45 dBu input
Input impedance:	47k Ohms, unbalanced
Voltage gain:	+37.8dB
Output impedance:	XLR out: 600 Ohms; ¼", 3.5mm, RCA outs: 470 Ohms
Features
LED power LED::	Two indicators illuminate when power is applied
Low-Cut filter:	-3dB @ 100Hz (rumble filter)
XLR configuration:	AES standard (pin-2 hot)
General
Construction:	14 gauge steel chassis and outer shell
Finish:	Durable powder coat
Size:	Size: 5" x 6.25" x 2" (127 x 159 x 51mm)
Weight:	2.80lbs (1.28 kg)
Power:	+48V phantom or +15VDC/400mA external supply (included)
Conditions:	For use in dry locations only between 5°C and 40°C
Warranty:	Radial 3-year, transferable

[Tony Sullivan]

There's a teeny tab "Specifications" off to the left side of the J33 webpage:

So it appears low output devices are out with this one
Guess that's what they consider "esoteric"
Thank you