Data Sheet-2
Parameter
Specification
Limit
Units
Conditions/Comments
Frequency Response
15-40 kHz
+0/-3
dB
Low Cut set minimum
THD+Noise
0.03
.01
%
+4 dBu, 20-20k Hz
Equivalent Input Noise (EIN)
120
2
dB
Inst Mic In to Send, 60 dB gain
115
2
dB
Inst PZO In to Send, 60 dB gain
Signal-to-Noise Ratio
re +4 dBu, 20 kHz BW
..........Return In to Main Out
88 / 81
2
dB
Unity/Max gain
..........Instrument In to Main Out 81
2
dB
Max gain except PU gains 50%
Crosstalk
greater than 70 at 2 kHz
min
dB
50 dB at 20 kHz
Mic Pickup Phantom Power
+6 or +15
5%
VDC
Switch on rear
Input Impedances: Mic Pickup
20k (1.8k w/Phantom Power)
1%
Ω
..........PZO Pickup
5 Meg
min
Ω
1 kHz
..........All Others
20k
1%
Ω
Insert, Return & Expand
Maximum Input Levels
..........Instrument Pickups
+12
1
dBu
(3.09 Vrms)
..........All Others
+22
1
dBu
(9.76 Vrms)
7-Band EQ: Center Frequencies
40/100/250/630/1.6k/4k/10k
3%
Hz
..........Bandwidth
2.0
3%
oct
..........Boost/Cut Range
±12
1
dB
Low Cut: Frequency Range
15-250
10%
Hz
Slope = 12 dB per octave
Maximum Available Gain
Input to Main Output (Line-level)
..........Instrument Pickups
86
2
dB
..........Headphones
10
1
dB
..........Return or Insert
16
2
dB
Output Impedances
..........Main Line-level
50
1%
Ω
Balanced
..........Main Mic-level
100
1%
Ω
Balanced
..........Headphones
90
1%
Ω
Unbalanced
..........Effect or Insert Sends
100
1%
Ω
Unbalanced
Maximum Output Levels
..........Main Line-level
+22
1
dBu
Balanced into 600 Ω
..........Main Mic-level
-20
1
dBu
Balanced into 1 kΩ
..........Effect or Insert Sends
+22
1
dBu
Unbalanced into 2 kΩ
Headphones: Maximum Power
170
5%
mW
150 Ω headphones
100
5%
mW
600 Ω headphones
..........THD + Noise
less than 0.015
max
%
150 mW / 150 Ω, 20-20 kHz
..........Crosstalk
greater than 80 @ 1 kHz
min
dB
60 dB, 20-20 kHz
Unit: Agency Listing
..........120 VAC model
Class 2 Equipment
National Electrical Code
UL & CSA
Exempt Class 2 equipment
..........230 VAC model
CE-EMC
EMC directive 89/336/EEC
CE-Safety
Exempt per Art. 1, LVD 73/23/EEC
Power Supply: Agency Listing
Class 2 Equipment
..........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
CE (safety)
LV directive 73/23/EEC
Power Supply Input
18 VAC w/center tap
10%
Vrms
Rane RS 1 (supplied)
Maximum Current Consumption 200
mA
Unit: Size
1.75" H x 19" W x 5.3" D (1U)
(4.4 cm x 48.3 cm x 13.5 cm)
..........Weight
5 lb
(2.3 kg)
Shipping: Size
4.25" x 20.3" x 13.75"
(11 cm x 52 cm x 35 cm)
..........Weight
9 lb
(4.1 kg)
Note: 0 dBu=0.775 Vrms