Mdr1248 And Mdr1688 Specifications - Samson MDR1248 Owner's Manual

MDR1248 and MDR1688 Specifications

Mono input channels
Microphone input
Frequency response
Distortion
Gain range
SNR (Signal to Noise Ratio)
Line input
Frequency response
Distortion (THD & N)
Sensitivity range
Stereo input Channels
Line input
Frequency response
Distortion (THD & N)
Impedances
Microphone input
Channel Insert return
All other inputs
Tape out
All other output
Equalization
Mono Channels
Hi shelving
Swept Mid bell
Low shelving
Low Cut filter
Stereo Channels
Hi shelving
High Mid bell
Low Mid bell
Low shelving
Main Mix Section
Noise (Bus noise)
Max output
3/4 Output Section
Noise (Bus noise)
Max output
Control Room Output Section
Noise (Bus noise)
Max output
Aux Section
AUX Return gain range
AUX Sends max out
Power supply (AC/AC Adaptor)
Power Consumption
MDR1248
MDR1688
Main voltage
Physical
Net weight
Shipping weight
Dimension (W D H)
electronically balanced, discrete input configuration
10Hz to 45kHz
(THD & N) 0.005% at 4dBu, 1kHz
0dB to +40dB (MIC)
105dB
electronically balanced
10Hz to 45kHz
0.005% at 4dBu, 1kHz
-10dBu to +30dBu
Balanced
10Hz to 45kHz
0.005% at +4dBu, 1kHz
3k Ohm
2.5k Ohm
14.8k Ohm or greater
1k Ohm
120 Ohm
+/- 15dB @ 12kHz
+/- 15dB @ 100 to 5kHz
+/- 15dB @ 80Hz
75Hz, 18dB/oct.
+/- 15dB @12kHz
+/- 15dB @ 3kHz
+/- 15dB @ 500Hz
+/- 15dB @80Hz
Levels full down: -100dBr (ref.:+4dBu)
Level set to 0 dB: -90dBr (ref.:+4dBu)
+28dBu balanced XLR,
+22dBu impedance balanced, 1/4" jacks
Levels full down: -100dBr (ref.:+4dBu)
Level set to 0 dB - 90dBr (ref.:+4dBu)
+22dBu impedance balanced, 1/4" jacks
Levels full down: -100dBr (ref.:+4dBu)
Level set to 0 dB - 90dBr (ref.:+4dBu)
+22dBu impedance balanced, 1/4" jacks
-∞ to +15dB
+22dBu
15W
32W
39W
USA/Canada 108 - 132V, 60Hz
Europe 210 - 230V, 50Hz
U.K./Australia 240V, 50Hz
MDR1248
MDR1688
MDR1248
MDR1688
MDR1248
MDR1688
Specifications are subject to change without notice.
22
9.79 lb. (4.45kg)
12.87 lb. (5.85kg)
13.86 lb. (6.30kg)
18.92 lb. (8.60kg)
16" x 12.3" x 2.6" (405mm x 313mm x 65mm)
16" x 16.7" x 2.6" (405mm x 425mm x 65mm)