BBE DS24, DS26 manual Specifications, Balanced Inputs

SPECIFICATIONS

BALANCED INPUTS

As standard, the DS24/DS26 comes with electronically servo-balanced inputs. This cir- cuit design features automatic hum and noise reduction for balanced signals and thus allows for trouble-free opera- tion even at high operating lev- els. Externally induced mains hum etc. will be effectively sup- pressed. The automatic servo- function recognizes the pres- ence of unbalanced connectors and adjusts the nominal level internally to avoid level differ- ences between the input and output signals (correction 6 dB).

Input Impedance ………………10KOhms

CMRR …………………………50dB (30Hz~20KHz)

Output Impedance ……………<50Ohms

Maxim output electrical level …Vpp=4V, Vpp=7.6V

Frequency Resp			………………20Hz~20.0KHz
Dynamic Range			………………110dB (A weighted)
Distortion ………………………0.01%(THD)
A/D Processor …………………AK5392; 24 bit data channel, processing
			Full 48-bit double-precision mode, 24bit/48khz sample rate
AD latency	……………………0.806MS;
DA latency	……………………0.513MS
Maximum Delay			………………7ms (selectable in .5 ms increments)
Output gain ……………………-40dB~+6dB (+/-0.5dB)
Input gain	……………………-40dB~+6dB (+/-0.5dB)
Parametric Equalizer
Filter Gain			………………+/-12dB in 1dB steps
Center Freq ………………20Hz~20KHz 31 ISO
Q value		…………………0.5~10
Shelving
Lo-shelf		…………………20Hz~1kHz
Hi-shelf		…………………1kHz~20kHz
Shelf gain			………………+/-12dB in 1 dB steps

HPF&LPF Filter

Frequency (high pass) ……<10Hz~16.0kHz

Frequency (low pass) ……35Hz~22.0kHz

Response curve …………Butterworth 6dB, 12dB, 18dB, 24dB, 48dB

Bessel 12dB, 18dB, 24dB, 48dB

Linkwitz-Riley 24dB, 48dB

Limiter Level …………………-20~+15dB

Attack time ………………1~100ms

Holding time ……………0~100ms

Decay time ………………10-1000ms

LCD 2X20 Backlit

Input LED ……………………-30dB, -24dB, -12dB, -6dB, -3dB, Limit, Clip

Output LED ……………………-30dB, -24dB, -12dB, -6dB, -3dB, Limit, Clip

Connectors

Input ……………………XLR-3F (Pin 2 “Hot”)

Output ……………………XLR-3M (Pin 2 “Hot”)

RS232

Power …………………………110VAC 60Hz, 220VAC 50Hz,

Weight ………………………8 lbs (3.6 kg)

Size 19” x 1.74” x 8.66” (80mmX44mmX220mm)

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