Specifications
the t.bone free 300 HT 548
Wireless System with Handheld Transmitter
- Frequency band: 548 – 572 MHz
- 3 pre-programmed frequency groups, each with 10 channels
- 6 systems can be operated in parallel
- LCD display: frequency band selection, battery indicator, AF/RF signal strength, selected frequency and volume
- Switchable between handheld transmitter and pocket transmitter (the two channels cannot be used simultaneously)
- Infrared transmission of settings from receiver to transmitter
- Adjustable gain: 0-25 dB
- Range: 100 m (line-of-sight)
- Connections: XLR (balanced), 6.5 mm jack (unbalanced)
- 2 BNC antennas for Diversity
- Operates with a 12 V 1 A DC power supply
- Dimensions: (W x H x D) 210 x 45 x 193 mm
- Weight: 0.95 kg
- Includes rack mount
- Frequency band: 548 – 572 MHz
- 3 pre-programmed frequency groups, each with 10 channels
- 6 systems can be operated in parallel
- LCD display: frequency band selection, battery indicator, AF/RF signal strength, selected frequency and volume
- Switchable between handheld transmitter and pocket transmitter (the two channels cannot be used simultaneously)
- Infrared transmission of settings from receiver to transmitter
- Adjustable gain: 0-25 dB
- Range: 100 m (line-of-sight)
- Connections: XLR (balanced), 6.5 mm jack (unbalanced)
- 2 BNC antennas for Diversity
- Operates with a 12 V 1 A DC power supply
- Dimensions: (W x H x D) 210 x 45 x 193 mm
- Weight: 0.95 kg
- Includes rack mount
- Polar pattern: Cardioid
- Integrated antenna
- Battery life: Approx. eight hours of talk time, approx. 12 hours on standby
- LCD display: Selected frequency, battery indicator
- Frequency scanner on the receiver
- Operates on 2 x 1.5 V AA batteries or rechargeable batteries (not included)
- Dimensions (L x D): 271 x 53 mm
Wireless freedom in the 548–572 MHz band
Operating in the 548–572 MHz frequency band, it offers three pre-programmed frequency groups with 10 channels each, allowing up to six systems to run simultaneously. The system’s LCD display provides clear information on frequency selection, battery status and more.
Professional features for seamless performances
The handheld microphone features a cardioid pickup pattern for focused vocal and speech sound and helps reduce feedback. With a battery life of up to 8 hours, it runs on a pair of 1.5V AA standard or rechargeable batteries. An infrared sync function allows to effortless transfer settings from the receiver to the transmitter, while the adjustable gain (0–25 dB) helps find optimal signal strength. The system can be switched between handheld and pocket transmitter modes. The receiver is equipped with a frequency scanner and offers XLR and 6.35 mm jack outputs, as well as 2x BNC antenna connections for diversity reception. Powered by a 12V 1A DC power supply, it is rack-mountable and compact (210 x 45 x 193 mm, 0.95 kg).
Built for the stage
Whether on small stages, in rehearsal rooms, or at private events, the Free 300 HT 548 delivers clear sound and reliable performance with a range of up to 100 m. Its robust design and professional features make it an ideal choice for performers who need a cost-effective, easy-to-use wireless solution.
