Datasheet

13
15-118
STEREO-MONAURAL HEADPHONE
High-velocity 57 mm mylar diaphragm drive units. Padded adjustable headband and earmuffs.
Independent volume controls and stereo/mono switch with 1/4" phone plug.
Specifications:
Frequency Response ..... 20-20,000 Hz Acoustic System................... Closed back
Impedance .................................... 32W Sensitivity ...................... 102 dB at 1 mW
Maximum Power Input............ 100 mW Cord Length 9 ft. with 1/4" stereo phone plug
Color............................................. Black Weight.................................... 300 grams
15-122A & 15-123
STEREO-MONAURAL HEADPHONES
Designed for general and educational use. Rugged construction, yet provides excellent listening
comfort. Complete with padded ear cushions. Stereo/Monaural switching.
Specifications for 15-122A: Specifications for 15-123:
Frequency Response ................... 30-18,000 Hz Frequency Response ...................... 30-18,000 Hz
Impedance.................................................... 8W Impedance ................................................... 600W
Cord Length........ 10 ft. w/ stereo 1/4" phone plug Cord Length......... 10 ft. w/ stereo 1/4" phone plug
Color........................................................... Black Color.............................................................. Black
15-135 or 15-135-RA
DYNAMIC STEREO-MONAURAL HEADPHONE
Expertly styled, well padded headband and earphones for snug, comfortable fit. Finely finished in
black color. Stereo/Mono switching with individual volume control on each phone for perfect
balance. Also available with right angle 1/4” plug (15-135-RA).
Specifications
Frequency Response ................... 20-20,000 Hz Cable 10 ft. spiral, 3-cond. with stereo 1/4" phone plug
IImpedance................................................... 8W Sensitivity.................................... 102 dB at 1 mW
Maximum Power Input.......................... 100 mW Weight................................................... 320 grams
Color........................................................... Black
15-144
PROFESSIONAL STEREO HEADPHONE WITH BOOM MICROPHONE
Excellent quality, used for broadcast monitors, switchboard, intercom and VOIP communication,
headphone and microphone can be used simultaneously or independently. 1/4” plugs.
Headset Specifications: Microphone Specifications:
Impedance.................................................. 32W Impedance.................................................... 300W
Frequency Range......................... 25-20,000 Hz Sensitivity ....................................... -80db @ 1KHz
Max Power Input................................... 100 mW Frequency Response.......................... 100-10 KHz
Sensitivity...................................... 95dB @ 1mV Color .............................................................. Black
Cord Length ................................................. 3 ft.
Color........................................................... Black
CALRAD
15 Series - Headphones
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