iwSA 500 D
For use with any of the range of Tannoy subwoofers, the iwSA 500 D is a single channel BASHA© power amplifier specifically designed to deliver 500 watts (max) of high current power output.
Impressive performance is achieved in both domestic and commercial installations; this in such applications as small entertainment venues, restaurants, bars, public buildings, AV installations, multi room and business music systems.
With front panel mounted controls for level, phase and a continuously variable crossover, adjustable from 50Hz - 150Hz, the iwSA 500 amplifier will offer all the control needed to optimise the subwoofer integration with the mid / high units, regardless of the installation positions.
The unit is equipped with two unbalanced RCA audio input’s and four gold plated binding post outputs. A crossover bypass switch, a limiter function switch for one or two subwoofer install configurations and sleep mode defeat switch are all incorporated into the feature set.
The 2U iwSA 500 casing mounts directly into a standard EIA 19” rack or the brackets can be removed for shelf location with no ventilation issues.
Specifications
Maximum Output Power (1) (2) 500 Watts continuous into 4 O
250 Watts continuous into 8 O
Minimum Nominal
Load Impedance 4 O
Distortion <1% @ maximum rated output
Minimum Frequency Bandwidth 20Hz - 500Hz (no filters or EQ)
Input Impedance >20 kO
Current Draw at 4 O 5 amps
FRONT PANEL
Level Control Adjusts input signal level
Crossover Frequency Adjustment 50Hz - 150Hz
Phase Control 0° - 180° continuously variable
Crossover/Bypass Switch Engages / disengages low pass filter
On/Auto Switch On continuous / sleep mode
Power On Indicator Blue LED
REAR PANEL
Input Connectors 2 x RCA
Link Connectors 2 x RCA
Output Connectors 4 x Gold plated binding postings
Mains Voltage Connector 120 Volt IEC - 2 conductor
Mains Voltage Fuse Holder T5AL, 250 Volt
REAR PANEL SWITCHES
Power Switch
Limiter Function Switchable 1 sub or 2 subs
PHYSICAL
Enclosure 16 gauge CRS
Safety Features Thermal protection
Auto shut down when internal fault is detected
Mounting Ears for 19” rack mounting
Approvals CSA C/US and FCC
Dimensions
incl. feet and ears 99 x 483 x 372mm
(8.19 x 2.81 x 17.5)
