Emtech Electronics EJ-10 - Manual (Page 20)

20
Technical Information
Model EJ-10
Multi-Input Adapter Box
Specifications
Inputs:
Unbalanced Line
Stereo phone, phone, mini phone, & “RCA” phono
Speaker Level
1/4-inch phone plug
Telephone Line
Modular jack (FCC Regulation No. E8P5IE-71393-VP-N;
Ringer Equivalence: 0.38)
Outputs:
Transformer balanced low-impedance (100 ohms) adjustable mic level output on
3-foot cable with make XLR type plug.
Telephone modular jack to connect standard telephone for initiating calls.
Attenuation:
Low levels: +18 dB to + Infinity
Line levels: +41 dB to + Infinity
Speaker level: +55 dB to + Infinity
Telephone:
+30 dB to + Infinity
Frequency Response (nominal):
Speaker & line: 10 Hz to 18 kHz
Telephone line: 60 Hz to 3.5 kHz
Supplied Interconnect Cables:
• 1/4-inch stereo phone plug to 1/8-inch stereo mini phone plug
• 1/4-inch stereo phone plug (both ends)
• Paired RCA type to paired 1/8-inch mini phone plugs
• Telephone modular plug (both ends).
Size:
3 in. H x 9 in. L x 6.5 in. W
Weight:
2 lbs. (0.9 kg)
Package:
All metal case mounted inside a black fabric protective zippered case with
carrying handle. Supplied interconnect cables attached to clip on back of metal
case (cables enclosed by protective case).