3
SPECIFICATIONS
Transducers: Three 2.5” environmental Twiddler
®
speakers per enclosure
Impedance: 6 Ohms nominal (4.8 Ohms minimum) 20-20kHz
Power Handling: 50 W (17.3Vrms) continuous per IEC-268-5
Recommended amp/receiver power 10-100W per channel
System Protection: PTC in parallel with a capacitor
Sensitivity: 89.5dB SPL at 2.83V, 1meter, 2kHz-octave band
Flux Leakage: N/A, not shielded; not for use near a video monitor
External Dimensions: 12.3” x 4.5” x 6.2” (31.2cm x 11.4cm x 15.8cm)
Weight: Single Speaker: 4.6lb. (2.1 kg)
Packed Pair: 11.7 lb. (5.3 kg)
PART LIST NOTES
1. This part is not normally available from Customer Service. Approval from the Field Service
Manager is required before ordering.
2. The individual parts located on the PCBs are listed in the Electrical Part List.
3. This part is critical for safety purposes. Failure to use a substitute replacement with the
same safety characteristics as the recommended replacement part might create shock, fire
and/or other hazards.
4. This part is referenced for informational purposes only. It is not stocked as a repair part. Refer
to the next higher assembly for a replacement part.