Rane DA 216a (1999 version) - Manual (Page 2)

DA 216a
DISTRIBUTION AMPLIFIER
Data Sheet-2
Parameter Specification Limit Units Conditions/Comments
Mic Input Impedance 1.82k 1% ohms Balanced 909 + 909
Line Input Impedance 17.9k 1% ohms Balanced 8.97k + 8.97k
Mic Gain Control +40 & +60 ±2 dB 2-position switch
Mic Pad 20 ±2 dB 2-position switch
Line Gain Range 0 & +20 ±2 dB 2-position switch
Overall Mic Gain +56 & +76 ±4 dB All controls maximum
Overall Line Gain +16 & +36 ±4 dB All controls maximum
Max Mic Input Level -20 typ dBu Gain at 40 dB
Max Line Input Level +21 typ dBu Gain at 0 dB
Overload LED 3 dB below clip typ Clip defined as 1% THD+N
Phantom Power +15 ±0.5 VDC Phantom Power switch active
Output Impedance 200 1% ohms Balanced 100+100
Output Drive Level +24 typ dBu 600 ohm load
Output Cable Length 1500 max feet Belden 8451 or equivalent
Mic Equivalent Input Noise -128 typ dBu Rs=150, gain=60 dB
Line Signal-To-Noise Ratio 100 min dBV gain=0 dB, re +4 dBu, 22 kHz BW
THD+Noise (Line Input) 0.005 typ % gain=0 dB, +4 dBu@1 kHz, 80 kHz BW
Frequency Response, Line 15-50 kHz +0, –3 dB 0 dB Gain, 0 dBu Output
Frequency Response, Mic 15-50 kHz +0, –3 dB 40 dB Gain, 0 dBu Output
Frequency Response, Mic 30-50 kHz +0, –3 dB 60 dB Gain, 0 dBu Output
Crosstalk 80 typ dB +4 dBu Output, 1 kHz
Unit: Agency Listing
..........120 VAC model Class 2 Equipment National Electrical Code
UL Exempt Class 2 equipment
CSA Exempt Class 2 equipment
..........230 VAC model CE-EMC EMC directive 89/336/EEC
CE-Safety Exempt Article 1 of LV Directive 73/23/EEC
Power Supply: Agency Listing
..........120 VAC model UL File no. E88261
CSA File no. LR58948
..........230 VAC model CE-EMC EMC directive 89/336/EEC
CE-Safety LV directive 73/23/EEC
..........100 VAC model Built to JIS Japan only
Power Supply Requirement 18 VAC w/center tap 10% Vrms RS 1 (see data sheet)
..........Maximum Current 600 mA RMS current from remote supply
Unit: Construction All Steel
..........Size 1.75"H x 19"W x 5.3"D (1U) (4.4 cm x 48.3 cm x 13.3 cm)
..........Weight 4 lb (2 kg)
Shipping: Size 4.25" x 20.3" x 13.75" (11 cm x 52 cm x 35 cm)
..........Weight 8 lb (5 kg)
Note: 0 dBu=0.775 Vrms
Features and Specifications