Infinity BETA ES250 Technical Manual

ACOUSTIC & ELECTRICAL SPECIFICATIONS:
• Nominal Impedance 8Ω
• Max Amp Power 150 watts*
• Frequency Response 60Hz – 20kHz (±3dB)
50Hz – 40kHz (–6dB)
• Sensitivity 87dB (2.83V @ 1 meter)
• Crossover Frequency 2.3kHz; 12dB/Octave
SYSTEM COMPONENTS:
• Cabinet Beta ES250 (Not for Sale)
• Side Grille Black (for BLK) 352246-003
Side Grille Gray (for WHT) 352246-004
• Low-Frequency Transducer Dual 5" (130mm) CMMD
™
352097-001
DC Resistance 10.3 ohms ±10%
• High-Frequency Transducer Dual 1" (25mm) CMMD ™
351572-001
DC Resistance 3.5 ohms ±10%
• Crossover Network (for BLK) 351699-001
Crossover Network (for WHT) 351699-002
AURAL SWEEP TEST SPECIFICATIONS:
• System Aural Sweep Test 6.0V Input 50Hz to 20kHz
• L.F. Aural Sweep Test 5.0V Input 50Hz to 3kHz
• H.F. Aural Sweep Test 2.83V Input 2kHz to 20kHz
PHYSICAL SPECIFICATIONS:
• Dimensions 13-3/4" x 11-13/16" x 6-7/8"
(H x W x D) (350mm x 300mm x 175mm)
• Weight 12.5 lb (5.7kg) Each
WARRANTY:
• Refer to Warranty Statement packed with each product.
* The maximum recommended amplifier power rating will ensure
proper system headroom to allow for occasional peaks. We do not
recommend sustained operation at these maximum power levels.
Beta ES250
Infinity Systems, 250 Crossways Park Drive, Woodbury, New York 11797
9/04
16 22
5
6
20
20
5
19
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Legend on Page 2
INPUT 2
L.F. 2
H.F. 2
L5
1.7mH
+
—
.250
.205
7" BLU
7" BLU/BLK
DIPOLE
.205
.110
7" WHT
7" WHT/BLK
C7
10uf
100V
BIPOLE8
7
9
DIPOLE
6
DIPOLE
3
BIPOLE
4
5
BIPOLE
1
2
L4
2.6mH
L6
0.42mH
C10
2.5uf
100V
C8
3.6uf
100V
C6
120uf
100V
C11
47uf
100V
C9
3.3uf
100V
INPUT 1
L.F. 1
H.F. 1
C2
10uf
100V
L1
1.7mH
+
—
.250
.205
8" GRN
8" GRN/BLK
.205
.110
10" YEL
10" YEL/BLK
C3
3.6uf
100V
L2
2.6mH
L3
0.42mH
C5
2.5uf
100V
C1
120uf
100V
C4
3.3uf
100V
CROSSOVER NETWORK
351699-001 (for Black)
351699-002 (for White)
HIGH-FREQUENCY
TRANSDUCERS (2)
351572-001
—
+
YEL/BLK
YEL
—
+
WHT/BLK
WHT
—
+
GRN/BLK
GRN
—
+
BLU/BLK
BLU
LOW-FREQUENCY
TRANSDUCERS (2)
352097-001
PACKAGING
BETA ES250 WIRING DIAGRAM
BETA ES250 SCHEMATIC
Technical Manual
Beta ES250

Infinity BETA ES250 Specifications

General

Brand	Infinity
Model	BETA ES250
Category	Speaker System
Language	English