ClearOne comm Max Wireless operation manual Appendix, Specifications

14				Maintenance
	If you hear	It could be that	Try this
	Beeping sound	Pod section is out of	Move pod section closer to the
	before dialing	range	base unit.
		Base unit is not powered.	Make sure base unit is plugged
			into a power outlet and the
			Power LED is lit.
	No dial tone	Base unit is not	Connect the base unit to the
		connected to telephone	telephone jack using the
		jack.	supplied telephone cable.
		You are not using an	Check that you are using an
		analog phone line.	analog phone line. Consult your
			IT department for help.
	Static or noise	You have a bad	Place the call again to see if
		telephone connection.	another line provides a better
			connection.
		You have a bad	Plug a working phone into the
		telephone line.	phone jack. If the line is still
			noisy, call your telephone
			company.
		The other party's room	Ask the other party to turn off
		is too noisy.	noisy equipment.
	Calls can come	The dialing mode (tone	See page 10 for instructions
	in, but you can't	or pulse) is set	on changing the dialing mode.
	dial out.	incorrectly for your
		service.
	Poor audio	Building construction is	Move base unit closer to the phone.
		limiting phone range.
		The equipment on the	The equipment should be upgraded.
		far end is of lesser quality.	Participants can try sitting closer
			to equipment and eliminate
			background noises.

Appendix

Appendix

Specifications

DIMENSIONS (W x D x H)

Phone section: 10.5" x 10.5" x 3" (26.7 cm x 26.7 cm x 7.6 cm)

Base unit: 4.25" x 5.5" x 2.5" (10.8 cm x 14 cm x 6.4 cm)

WEIGHT

Phone section: 2.7 lb (1.2 kg)

Base unit: .6 lb (0.27 kg)

Shipping: 10 lb (4.5 kg)

ENVIRONMENTAL

Operating Temperature: 0–50° C (32–122° F)

Storage temperature: 5–70° C (41–158° F)

Operating Humidity: 15 to 80%

Storage humidity: 10 to 90%

POWER

Pod section:

Custom battery pack with nickel metal hydride batteries, 7.2 V 2200 mAh

12 hours continuous talk time (typical)

Base unit:

Auto-adjusting power module; 100–240VAC; 50/60 Hz

TELEPHONE CONNECTION Analog PBX or PSTN line RJ-11C/CA11A,–12dBm nominal

KEYPAD

Alphanumeric standard keypad

LOUDSPEAKER VOLUME 90 dBspl A weighted @ 1 ft Bandwidth: 200Hz - 3.3kHz

15

RADIO FREQUENCY

2.4GHz WDCT

1.8GHz DECT

(4) 32kbps full duplex

RECORD OUTPUT

Connector: 2.5 mm mono audio jack

Impedance: <1000 ohms

Bandwidth: 200Hz–3.3kHz

Dynamic Range: 60dB

THD <.01%

ECHO CANCELLATION

Tail Time: 60 mS x 3

NOISE CANCELLATION

Dynamic noise cancellation

CERTIFICATIONS

FCC Part 15/ICES-003 Class A FCC Part 15 Subpart C/RSS-210 FCC Part 68/IC CS-03

CE

UL, C-UL Certified

WARRANTY

2 Years

MODELS

Max Wireless WDCT*

Max Wireless DECT*

*Call your sales representative for part numbers.

Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760 Technical Services Group ~ 1-800-283-5936 (USA) ~ 1-801-974-3760