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1. Connect signal from source to CH B input.
2. Biamp/Stereo switch not active (Stereo/Mono switch
overrides this switch when in mono/70V/100V mode).
3. Move Stereo/Mono switch to 100V mode.
4. Select 100V load, both channels.
5. Connect parallel array of 100V transformer-equipped
speakers across the red terminals of the 5-way binding
posts. (1200W – SR2600, 600W – SR2300)
6. CH B input sensitivity controls 100V mono output level.
Amplifier will clip at 100Vrms level.
Power
70V
4Ω
Load
2Ω
100V
8Ω
70V
4Ω
2Ω
100V
8Ω
BIAMP STEREO
CH A
IN
—
+
300W
2Ω – 8Ω
Mono,70V,100V
CH B
IN
CH A
OUT
CH B
OUT
+
—
300W
2Ω – 8Ω
—
+
600W
For 70V, 100V, or Mono
• Use CH B input
• Load across RED
terminals
• Set load switches to one
half load impedance
A Division of
Rockford Corp.
Tempe, AZ 85281
Made in the U.S.A.
SR2300
300 W Stereo, 2Ω – 8Ω
600W Mono, 70V,100V
(Mono)
250W
100V-120V~
50-60Hz
250V T7A
Chassis
Float
Audio GND
3
21
+
–
+
–
Attention: Utiliser un fusible
de rechange de même type.
CAUTION: For continued
protection from risk of fire,
replace only with same type
and rating of fuse.
4Ω– 16Ω
100 Volt
Transformer
100 Volt
Transformer
Parallel Array
etc.
100V 70V
100V 70V
SR2300 SR2600
Power
70V
4Ω
Load
2Ω
100V
8Ω
70V
4Ω
2Ω
100V
8Ω
BIAMP STEREO
CH A
IN
—
+
300W
2Ω – 8Ω
Mono,70V,100V
CH B
IN
CH A
OUT
CH B
OUT
+
—
300W
2Ω – 8Ω
—
+
600W
For 70V, 100V, or Mono
• Use CH B input
• Load across RED
terminals
• Set load switches to one
half load impedance
A Division of
Rockford Corp.
Tempe, AZ 85281
Made in the U.S.A.
SR2300
300 W Stereo, 2Ω – 8Ω
600W Mono, 70V,100V
(Mono)
250W
100V-120V~
50-60Hz
250V T7A
Chassis
Float
Audio GND
3
21
+
–
+
–
Attention: Utiliser un fusible
de rechange de même type.
CAUTION: For continued
protection from risk of fire,
replace only with same type
and rating of fuse.
4Ω– 16Ω
70 Volt
Transformer
70 Volt
Transformer
Parallel Array
etc.
70 Volt
Transformer
70 Volt
Transformer
etc.
100V 70V
SR2600
1. Connect signal from source to both CH A and CH B inputs.
2. Move Biamp/Stereo switch to Stereo mode.
3. Move Stereo/Mono switch to Stereo mode.
4. Select 8Ω speaker load for each channel.
5. Connect parallel array of 70V transformer-equipped
speakers (up to 600W per channel) to 5-way binding
posts.
6. Adjust CH A and CH B level controls independently.
100V MONO MODE (SR2300/SR2600)
70V STEREO MODE (SR2600 ONLY)