Package Includes:
- (1) Beyerdynamic DT 109 50 Ohm Black Double-Ear Broadcasting Headset w/Microphone
- Pair Rockville RPB3-BLACK Handheld Wireless Linking Portable Bluetooth Speakers
Description:
For many years, the DT 109 has been the standard headphone /microphone combination for live, remote broadcasting, studio, film, TV and language laboratory application Rugged, field-servicable construction The headphone transducers feature extended frequency response Adjustable, noise-cancelling microphone provides clear, audible speech transmission
Features:
- Beyerdynamic DT 109 50 Ohm Black Double-Ear Broadcasting Headset w/Microphone
- Excellent isolation from ambient noise (suitable for high sound pressure levels)
- High-quality hearing and microphone systems
- Single-sided, detachable connection cable
- Soft circumaural ear pads
- Made in Germany
- All versions of the DT 109 are supplied without a connection cable Please order the desired connection cable at the same time
Specifications:
Headphone
- Transducer type: Dynamic
- Operating principle: Closed
- Frequency response: 30 - 20,000 Hz
- Nominal impedance: 50 O ± 10% per cartridge*
- Nominal SPL at 1 kHz: 94 dB
- THD: < 1%
- Power handling capacity: 1000 mW 124 dB
- Ambient noise attenuation approx: 20 dBA
- Sound coupling to the ear: Circumaural
- Headband pressure approx: 45 N
- Weight (without cable): 390 g
Microphone
- Transducer type: Dynamic
- Operating principle: Pressure gradient
- Frequency response: 40 - 12,000 Hz
- Polar pattern: Hypercardioid
- Output voltage approx: 25 mV at a distance of 5 cm
- Nominal impedance: 200 O
- Load impedance: = 1000 O
All About Your RPB3 Speakers:
How To Set Up Your RPB2 & RPB3 Speakers:
How To Set Up TWS On Your RPB3 Speakers:
Features:
- Pair Rockville RPB3-BLACK Handheld Wireless Linking Portable Bluetooth Speakers
- Mini Speaker with great frequency range and balanced sound
- The 2 speakers link wirelessly together (TWS - True wireless stereo)
- Built out of high quality aluminum
- Bluetooth Version 5.0
- Hands Free phone calls using the built in microphone
- Built-in SD Card Slot
- On android phones, you can use the speaker as a selfie remote
- Input Voltage: DC 5V 1A
- Li-Polymer Battery: 300mAh
- Driver: 40mm, 4O 3W
- Net Weight: 95g
- Sound Output: 5W
- Bluetooth Range: 25 Feet
- Frequency Response: 120 HZ - 20 KHZ
- Charging Time: 30 - 40 minutes
- 25% Volume Battery Life: 5 hours
- 50% Volume Battery Life: 3.5 hours
- Max Volume Battery Life: 2 hours
- Color: Black
2 YEAR
- UPC:
- 613817188030
