About
The One For All TV Audio Transmitter SV1770 is designed to let you send the audio from your TV (or another source) to Bluetooth headphones - making it ideal for watching TV without disturbing others. It supports connecting two pairs of Bluetooth headphones simultaneously, maintains high sound fidelity with a Wolfson high-end ADC, and features a simple setup that keeps other TV ports accessible while connected.
Product Features
- Transmit TV audio wirelessly to Bluetooth headphones - plug the SV1770 into your TV via 3.5 mm stereo or RCA and power via USB.
- Supports two Bluetooth headphones connected at the same time for shared listening.
- High audio quality thanks to Wolfson ADC up to 24-bit/192 kHz with signal-to-noise ratio (SNR) >95 dB.
- Bluetooth version 3.0 (EDR) with support for aptX, aptX Low Latency, and SBC codecs for better wireless audio performance.
- Range of up to ~10 m clear line-of-sight.
- USB-powered (5 V) for flexible power from TV USB port or USB adapter - keeps setup simple.
- Compact design (17 × 4 × 1.6 cm) that doesn’t block other TV ports.
Product Specification
- Model name: SV 1770
- Bluetooth version: 3.0 + EDR
- Bluetooth profiles / codecs: A2DP profile; codecs include SBC, aptX, aptX LL (Low Latency)
- Max simultaneous paired devices: 2 pairs of headphones
- Audio quality / SNR: Signal-to-Noise Ratio >95 dB; ADC supports up to 24 bit / 192 kHz.
- Transmission range: Approx. 10 m clear line of sight
- Inputs: 3.5 mm analogue stereo or RCA (to TV)
- Power supply: USB powered at 5 V
- Dimensions: 17 cm × 4 cm × 1.6 cm
- Warranty: 24 months
What's in the Box?
- 1x One For All Bluetooth Audio Transmitter (SV1770)