Multi-Tech Systems MT5600DSVD manual Voice Compression

MultiModemDSVD User Guide		B Technical Specifications
Voice Compression	PCM 128, 8000 Hz, or IMA ADPCM, 8000 Hz, (selectable
and Sampling Rate	via #V commands). Note that your computer system should
	have a processing speed of at least 75 MHz to take full ad-
	vantage of the telephony features of this product.
Transmit Level	-11 dBm (dial-up)
Frequency Stability	±0.01%
Receiver Sensitivity	-43 dBm under worst-case conditions
AGC Dynamic Range	43 dB
Impedances	Microphone input:	2.2 kW
	Speaker output:	50W
Interface	EIA RS-232C/ITU-T V.24/V.28
Connectors	DB25 RS-232C connector; two RJ-11 phone jacks (one RJ-11
	jack on UK and international modems), power jack; 1/8-
	inch stereo speaker jack and microphone jack.
Cables	One RJ-11 phone cable (USA); country-specific cord for UK
	and International models; external power transformer and
	cord
	Note: Any cables connected to the computer should be
	shielded to reduce interference.
Diagnostics
	Power-on self test, local analog loop, local digital loop, re-
	mote digital loop.
Indicators	LEDs for Transmit Data, Receive Data, Carrier Detect, 56K
	bps, 33.6K bps, 14.4K bps, Off Hook, Terminal Ready, Error
	Correction, Fax.
Speaker	Command-controlled 2-inch speaker for call progress moni-
	toring.
Manual Control	ON/OFF power switch
Environmental	Temperature range 0°–50°C (32°–120°F); humidity range
	20–90% (non-condensing)
Power Requirements	100–130VAC, 50/60 Hz, 5 W; two-prong outlet-mounted
	transformer (included); 230V/50 Hz optional (international)
Power Consumption	9 VDC, 300 mA maximum transformer output
Dimensions	10.8 cm wide x 14.8 cm long x 2.9 cm high (4.25" x 5.8" x
	1.15")
Weight	224 g (8 oz)
Limited Warranty	10 years

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