Audio Technica BPHS1 / BPHS 1 Broadcast Stereo Headset Original

• Microphone features polar pattern and frequency response tailored
for natural, highly intelligible vocal reproduction
• Closed-back circumaural ear cups help seal out crowd noise and
other background distractions
• Neodymium magnets in microphone and headphones for high
output level & detailed sound reproduction
• Rugged design with user-replaceable cable and ear pads
• Cardioid pickup pattern of the dynamic microphone rejects
off-axis sounds
• Boom-mounted microphone can be positioned on the left or right side
• Adjustable cushioned headband and lightweight design for long-
wearing comfort
• Cable terminations:
- 3-pin XLRM-type connector for microphone
- ¼" 3-conductor for headphones

SPECIFICATIONS:

Type
Closed-back Dynamic (Headphone) 
Cardioid Dynamic (Microphone)

Driver Diameter
40 mm (Headphone)

Magnet
Neodymium (Headphone)

Voice Coil
Copper-clad aluminum wire

Frequency Response
20-20,000 Hz (Headphone) 
40-20,000 Hz (Microphone)

Maximum Input Power
1,600 mW at 1 kHz

Sensitivity
100 dB (Headphone) 
-57 dB (1.4 mV) re 1V at 1 Pa (Microphone)

Impedance
65 ohms (Headphone) 
560 ohms (Microphone)

Weight
264 g (9.3 oz)

Dimensions
82.0 mm (3.23") wide (earcup); 
46.0 mm (1.81") wide (headband); 
180.1 mm (7.09") long (boom), microphone extended; 
24.0 mm (0.94") diameter (microphone)

Cable
3.3 m (10.8') long with 8-pin connector at headset end; 3-pin XLRM-type connector (microphone) and 6.3 mm (1/4") phone plug (headphone) outputs