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Troubleshooting
The sound is distorted
Try lowering the volume control of your connected device or musical
instrument. Also, try to reduce the overall volume of the EcoBoulder.
Cannot Pair With Bluetooth Device
Make sure that your device is compatible with Bluetooth. Turn off your
EcoBoulder and Bluetooth device, then power on and reconnect. Make
sure that Bluetooth mode is selected on your EcoBoulder.
There is a high-pitched whistling noise when using microphone
This is probably feedback. Point the microphone away from the speaker.
If there is poor AM/FM reception
To adjust AM/FM reception, move entire product.
To improve FM reception, do not use USB charging ports.
If you can’t hear the microphone over the music volume
Turn down the music volume from your device.
Can NOT play music from a flash drive
The USB ports are only for charging USB devices.
Water draining from bottom of unit
Holes in the base of the EcoBoulder speaker are designed to allow excess
water run-off to drain away from the speaker. Water draining from this
area is normal and safe.
Volume level is too low
If increasing the volume on the EcoBoulder and / or increasing the
volume on your Bluetooth device does not work, the EcoBoulder may be
in Power Save Mode.
Specifications
Bluetooth Compliance
Bluetooth V 4.1
Bluetooth Frequency Band
2.402~2.480GHz ISM Spectrum
Modulation
GFSK, π/4-DQPSK, 8DPSK
Bluetooth Range
Up to 100 ft / 30m
Tweeter
3'' (76.2mm) tweeter
Passive Woofer
8'' (203.2mm) woofer
Woofer
8'' (203.2mm) full range woofer
Output Power
100 W (peak)
Power Source
12V, 7.0Ah SLA Battery
Power Supply
Input voltage:
110-230V~50/60Hz
Charging Time
Approximately 8 hours
EcoConnect
TrueWireless Stereo (TWS)
EcoConnect Range
30 ft / 9.1 m between
left and right speaker
Compatibility
Mobile phone/device supporting
Bluetooth V1.1 (and above)
Radio Frequency Range
US: AM 520 - 1710 kHz,
FM 87.5 - 107.9 mHz
Fuse
Glass tube (slow-blow)
Ø 5.2x20mm
250V, 1A
Storage Temperature
-40°F to 122°F / -40°C to 50°C
Operating Temperature
23°F to 95°F / -5°C to 35°C
Waterproof / Dust Rating
IP67
Playtime
Up to 100hrs in standby, 10+hrs
playtime
Dimensions
15.5 in / 393 mm
19
.8 in / 504 mm
11.3 in / 287 mm
