Ashly IS Series User Manual

12
IS Series + SP 12.1P Operating Manual
100 1k 10k
110
100
90
80
70
Frequency [Hz]
Sound pressure, Level [dB]
20 50 200 500 2k 5k 20k
105
95
85
75
Listening Window, Processed
On-Axis, Processed
Frequency
Response
(On-Axis)
Phase
Response
(On-Axis)
Frequency
Response
(Listening
Window)
IS 3.8P Specifications
Transducer
8 x 3-inch (76 mm)
Neodymium
Frequency Response
(–10dB limits
)1
105 Hz – 19 kHz
Sensitivity (ref 2.83V)
1, 2
95 dB
Nominal Impedance 8 Ω / 32 Ω switchable
Maximum Continuous SPL, @
a MIV (continuous / peak)
1, 2, 3
113 dB / 124 dB
Maximum Continuous SPL,
calculated from power
handling (continuous /
peak)
1, 2, 3
119 dB / 125 dB
Maximum Input Voltage
(MIV)
1, 2
30 dBV, 31.6 V
(equivalent to 125 W
into rated impedance)
Power Handling 240 W
Beamwidth 4
Horizontal: 170°
Vertical: 25°
Directivity Index (DI)
4
11.8 dB
Directivity Factor (Q)
4
15.2
Input Connectors
2 x NL4 SpeakOn
1 x 4-position Euroblock
Mounting Provisions
IS-TWM Tilt Wall Mount
IS-FWM Flush Wall Mount
Bracket (included)
Enclosure Material Aluminum
Dimensions (HxWxD)
31.77 in. x 4.06 in. x 5.12 in.
807 mm x 103 mm x 130 mm
Net Weight 12.8 lbs. / 5.8 kg
Recommended amplifiers
Single-channel: nXp 400 or
higher
Bridged: nXp 400 or higher
Pema 4125, 4250, 8125, 8250
1) With recommended processing (see previous page)
2) Referenced to 1 m
3) The maximum input voltage (MIV) is determined by no more than a 3 dB
change in the frequency response of the loudspeaker system
4) Averaged from 400 Hz to 10 kHz
100 1k 10k
110
100
90
80
70
Frequency [Hz]
Sound pressure, Level [dB]
20 50 200 500 2k 5k 20k
105
95
85
75
On-Axis, Processed
On-Axis, No Processing
100 1k 10k
180
120
60
0
-60
-120
-180
Frequency [Hz]
Sound pressure, Phase [deg]
20 50 200 500 2k 5k 20k
150
90
30
-30
-90
-150
On-Axis, Processed
On-Axis, No Processing

Ashly IS Series Specifications

General

Brand	Ashly
Model	IS Series
Category	Speaker System
Language	English